MaxLinear MxL7213 User manual
MxL7213 13A Dual Phase EVB User Manual Revision History
10/15/20 000UMR05 ii
Revision History
Document No. Release Date Change Description
000UMR02 4/23/19 Initial Release
000UMR03 8/29/19 References changed to reflect board revision.
Added
■EVB Mode Selection section.
000UMR04 9/19/19 Update
■BOM and ordering information.
000UMR05 10/15/20 Update
■VOUT and GND test pin numbers in Quick Start Up and connections in Figure 1.
■Schematic (R1, R16, C13, C36, C37 values) to match BOM.
■Board photo.
MxL7213 13A Dual Phase EVB User Manual Table of Contents
10/15/20 000UMR05 iii
Table of Contents
Introduction......................................................................................................................................................... 1
Quick EVB Set Up and Start Up....................................................................................................................................1
Factory Settings ...................................................................................................................................................1
Quick Start Up ......................................................................................................................................................1
Reference Documentation ................................................................................................................................. 4
Ordering Information.......................................................................................................................................... 4
Evaluation Board Overview ............................................................................................................................... 5
Configuration and I/O Interfaces ....................................................................................................................... 6
MODE............................................................................................................................................................................6
RUN1, RUN2.................................................................................................................................................................6
TRACK1 SEL, TRACK2 SEL ........................................................................................................................................6
PHASMD .......................................................................................................................................................................6
EXTVCC........................................................................................................................................................................6
TEMP ............................................................................................................................................................................6
PGOOD1, PGOOD2......................................................................................................................................................6
SW1, SW2.....................................................................................................................................................................6
Set-Up Options.................................................................................................................................................... 7
Jumper J44 MODE........................................................................................................................................................7
Jumpers J30 RUN1 and J29 RUN2...............................................................................................................................7
Jumper J26 TRACK1 SEL.............................................................................................................................................7
Jumper J25 TRACK2 SEL.............................................................................................................................................8
Jumper J45 PHASMD ...................................................................................................................................................8
Test Interfaces..................................................................................................................................................... 9
Load Transient Circuit ...................................................................................................................................................9
MxL7213 EVB Mode Selection....................................................................................................................................10
Performance...................................................................................................................................................... 12
Efficiency .....................................................................................................................................................................12
Load Transient Response ...........................................................................................................................................13
Output Ripple ..............................................................................................................................................................14
MxL7213EVB Schematic .................................................................................................................................. 15
MxL7213EVB PCB Layers ................................................................................................................................ 18
MxL7213EVB Bill of Materials.......................................................................................................................... 20
MxL7213 13A Dual Phase EVB User Manual List of Figures
10/15/20 000UMR05 iv
List of Figures
Figure 1: Monitoring VIN and VOUT.........................................................................................................................................2
Figure 2: Top View of MxL7213 13A Dual Phase EVB ..........................................................................................................3
Figure 3: Block Diagram MxL7213 Two Channel EVB...........................................................................................................5
Figure 4: Load Transient Circuit .............................................................................................................................................9
Figure 5: Mode 1 Block Diagram ..........................................................................................................................................11
Figure 6: Mode 2 Block Diagram ..........................................................................................................................................11
Figure 7: Mode 3 Block Diagram ..........................................................................................................................................11
Figure 8: Mode 4 Block Diagram ..........................................................................................................................................11
Figure 9: Mode 5 Block Diagram ..........................................................................................................................................11
Figure 10: Mode 6 Block Diagram ........................................................................................................................................11
Figure 11: Channel 1 Measured Efficiency (VOUT = 3.3V, fSW = 750kHz, Ch 2 Disabled)...................................................12
Figure 12: Channel 2 Measured Efficiency (VOUT = 5.0V, fSW = 750kHz, Ch 1 Disabled)...................................................12
Figure 13: Channel 1 Load Transient Response (VOUT = 3.3V, VIN = 12V).........................................................................13
Figure 14: Channel 2 Load Transient Response (VOUT = 5.0V, VIN = 12V).........................................................................13
Figure 15: Channel 1 Output Voltage Ripple (VIN = 12V, VOUT = 3.3V, Load = 13A) ..........................................................14
Figure 16: Channel 2 Output Voltage Ripple (VIN = 12V, VOUT = 5.0V, Load = 13A) ..........................................................14
Figure 17: EVB Schematic ...................................................................................................................................................15
Figure 18: EVB Schematic, Continued .................................................................................................................................16
Figure 19: EVB Schematic, Continued .................................................................................................................................17
Figure 20: EVB PCB Silkscreen Top ....................................................................................................................................18
Figure 21: EVB PCB Layer 1................................................................................................................................................18
Figure 22: EVB PCB Layer 2................................................................................................................................................18
Figure 23: EVB PCB Layer 3................................................................................................................................................18
Figure 24: EVB PCB Layer 4................................................................................................................................................19
Figure 25: EVB PCB Layer 5................................................................................................................................................19
Figure 26: EVB PCB Layer 6................................................................................................................................................19
Figure 27: EVB PCB Silkscreen Bottom...............................................................................................................................19
MxL7213 13A Dual Phase EVB User Manual List of Tables
10/15/20 000UMR05 v
List of Tables
Table 1: Evaluation Board Ordering Part Number ................................................................................................ 4
Table 2: Factory Settings...................................................................................................................................... 7
Table 3: J44 Options............................................................................................................................................. 7
Table 4: J30, J29 Options..................................................................................................................................... 7
Table 5: J26 Options............................................................................................................................................. 7
Table 6: J25 Options............................................................................................................................................. 8
Table 7: J45 Options............................................................................................................................................. 8
Table 8: Board Stuffing for Operation Mode Selection ....................................................................................... 10
Table 9: EVB Bill of Materials ............................................................................................................................. 20
MxL7213 13A Dual Phase EVB User Manual Introduction
10/15/20 000UMR05 1
Introduction
The MxL7213 evaluation board provides a platform to evaluate the features and performance of the MxL7213. The
MxL7213 is a dual 13A Power Module optimized for powering Telecom, Networking and Industrial equipment. This manual
covers the 13A Dual Phase BGA and LGA Evaluation Boards.
Quick EVB Set Up and Start Up
Factory Settings
In addition to utilizing the 4.5V to 16V input voltage range and dual 13A maximum load current rating capabilities of the
MxL7213 Power Module, the Evaluation Board has been set up with the factory default configurations shown below for
quick set up and operation. Do not exceed the EVB maximum load current rating.
The factory default configuration (Table 2) for the MxL7213 Evaluation Board is:
■VOUT1 = 3.3V ±1.5%
■VOUT2 = 5.0V ±1.5%
■750kHz Switching Frequency
■CCM mode. For other modes, see Jumper J44 MODE.
■Run is enabled for both channels. See Jumpers J30
RUN1 and J29 RUN2.
■Soft-start is selected for both channels. See Jumper
J26 TRACK1 SEL and Jumper J25 TRACK2 SEL.
■CLKOUT phase is 90 degrees, see Jumper J45
PHASMD.
■Differential remote sense amplifier monitoring VOUT1
Quick Start Up
To quickly see the regulator in operation:
1. Use the factory settings and default configuration. If
other settings or components are desired, apply them
before the next steps and see Set-Up Options for more.
2. Connect a turned-off power supply that is within a VIN
specification of 4.5V to 16V, (12V typical) to VIN and
GND with short, thick leads. Use test pins VIN+ and
VIN- to monitor VIN and GND respectively. See
locations in Figure 1.
3. For the channel 1 output, connect an electronic load
initially set to 0A, that will be no more than the above
maximum IOUT (13A ), to VOUT1 and GND with short /
thick leads. Use test pins VOUT1 (J52) and
VOUT_GND (J60) to monitor VOUT1 and GND
respectively. See locations in Figure 1.
4. For the channel 2 output, connect an electronic load
initially set to 0A, that will be no more than the above
maximum IOUT (13A ), to VOUT2 and GND with short,
thick leads. Use test pins VOUT2 (J53) and
VOUT2_GND (J61) to monitor VOUT2 and GND
respectively. See locations in Figure 1.
5. Turn on the power supply and check VOUT of both
channels. The EVB will power up and (factory default)
regulate the channel 1 output at 3.3V ±1.5% (3.251V to
3.349V) and channel 2 output at 5.0V ±1.5% (4.925V
to 5.075V). Output ripple should be measured across
the output capacitors for each channel: C8 for VOUT1
and C22 for VOUT2. Test points J52 and J53 can be
used to monitor the ripple for VOUT1 and VOUT2,
respectively.
6. Set or vary the load (do not exceed the maximum IOUT)
and check VOUT and other desired performance levels
such as regulation and efficiency.
See Configuration and I/O Interfaces and Load Transient
Circuit for more on testing and monitoring. For Single Rail
Dual Phase 26A Operation and to vary VOUT see MxL7213
EVB Mode Selection.
MxL7213 13A Dual Phase EVB User Manual Quick EVB Set Up and Start Up
10/15/20 000UMR05 2
Figure 1: Monitoring VIN and VOUT
A
-+VIN
V
+
-+-
V
Load Load
AA
+
-+-
V
+-
VOUT2 VOUT1
VIN
MxL7213 13A Dual Phase EVB User Manual Quick EVB Set Up and Start Up
10/15/20 000UMR05 3
Figure 2: Top View of MxL7213 13A Dual Phase EVB
MxL7213 13A Dual Phase EVB User Manual Reference Documentation
10/15/20 000UMR05 4
Reference Documentation
Please refer to the MxL7213 Data Sheet for additional information about the MxL7213, including efficiency curves for this
configuration with VIN = 12V. The datasheet also includes a full list of IC features, pinout, pin descriptions, typical
performance characteristics and external component calculations. This manual is meant to be used in conjunction with the
datasheet.
This manual provides EVB schematics, PCB layout and bill of materials that can be utilized to assist in your board design.
The schematics are also available on the MxL7213 product page.
Ordering Information
1. Refer to www.maxlinear.com/MxL7213 for most up-to-date Ordering Information.
Table 1: Evaluation Board Ordering Part Number(1)
Power Module Evaluation Board Description
MxL7213-AYA-T MxL7213-EVK-1 MxL7213 LGA Power Module Dual-Phase EVB
MxL7213-ABA-T MxL7213-EVK-3 MxL7213 BGA Power Module Dual-Phase EVB
MxL7213 13A Dual Phase EVB User Manual Evaluation Board Overview
10/15/20 000UMR05 5
Evaluation Board Overview
The block diagram shown in Figure 3 illustrates the connection points for the VIN, VOUT1, VOUT2, TRACK, MODE_PLL
and RUN pins.
Figure 3: Block Diagram MxL7213 Two Channel EVB
VOUT1
VOUT2
RUN2
TRACK2
MODE
RUN1
TRACK1
VIN
TRACK1
SELECT
JUMPER
(J26)
RUN1
SELECT
JUMPER
(J30)
MODE
SELECT
JUMPER
(J44)
TRACK2
SELECT
JUMPER
(J25)
RUN2
SELECT
JUMPER
(J29)
OUTPUT
CONFIG
OPTION
DIFF
SENSE
OPTION
J6
VOUT1
CONNECTOR
J16
VOUT2
CONNECTOR
J58
IOSTEP_CLK
CONNECTOR
J16
VOUT2
CONNECTOR
J6
VOUT1
CONNECTOR
VIN
CONNECTOR
J9
MxL7213
VOUT1 VOUT2
TRANSIENT LOAD
CIRCUIT
MxL7213 13A Dual Phase EVB User Manual Configuration and I/O Interfaces
10/15/20 000UMR05 6
Configuration and I/O Interfaces
MODE
The MODE (J44) jumper is provided for overall device configuration:
Force Continuous Mode, Pulse-Skipping Mode and External Synchronization are selectable.
RUN1, RUN2
A RUN jumper is provided for both channels (J30 for RUN1 and J29 for RUN2).
TRACK1 SEL, TRACK2 SEL
A TRACK jumper is provided for both channels.
VOUT, EXT and SOFTSTART are selectable.
Test points are allocated for probing of TRACK1 (J26) and TRACK2 (J25).
PHASMD
A CLKOUT (J45) jumper is provided for clock phase selection.
60, 90 or 120 degrees of phase offset is configurable.
EXTVCC
An EXTVCC test point (J2) is provided to monitor or inject EXTVCC.
TEMP
A TEMP test point (J3) is provided to monitor temperature.
PGOOD1, PGOOD2
A PGOOD test point is provided for both channels (J24 for PGOOD1 and J23 for PGOOD2(1)).
Both PGOOD signals are tied to INTVCC through 10kΩ resistors.
1. J23 and J24 are mislabeled on the board. J24 is PGOOD1 and J23 is PGOOD2.
SW1, SW2
A SW test point is provided for both switching signals (TP1 for SW1 and TP2 for SW2), and are located on the bottom
(back) of the board.
MxL7213 13A Dual Phase EVB User Manual Set-Up Options
10/15/20 000UMR05 7
Set-Up Options
Jumpers are factory installed per Table 2 to configure the EVB for operation. Jumper and testing options are described in
the next sections. Refer to the product datasheet for additional information.
Jumper J44 MODE
Jumpers J30 RUN1 and J29 RUN2
Jumper J26 TRACK1 SEL
Table 5: J26 Options
Table 2: Factory Settings
Jumper Label Factory Setting Description
J44 MODE Jumper 3-4 FCM
J30 RUN1 Jumper 1-2 On
J29 RUN2 Jumper 1-2 On
J26 TRACK1 Jumper 5-6 Soft-Start
J25 TRACK2 Jumper 5-6 Soft-Start
J45 PHASEMD No Jumper 90°
Table 3: J44 Options
Jumper Options Description
Jumper 1-2 PSM - Pulse Skipping Mode.
Jumper 3-4 FCM - Force Continuous Mode.
Pin 6 Apply an external clock to pin 6 to put both channels into continuous mode, synchronized to the applied clock.
Table 4: J30, J29 Options
Jumper Options Description
Jumper 1-2 On. RUN1/2 connected to VIN.
Jumper 2-3 Off. RUN1/2 connected to GND.
Jumper Options Description
Jumper 1-2 VOUT2 master track mode.
Jumper 3-4 External master track mode.
Jumper 5-6 Soft start. Track1 connected to cap to GND.
MxL7213 13A Dual Phase EVB User Manual Jumper J25 TRACK2 SEL
10/15/20 000UMR05 8
Jumper J25 TRACK2 SEL
Jumper J45 PHASMD
Table 6: J25 Options
Jumper Options Description
Jumper 1-2 VOUT1 master track mode.
Jumper 3-4 External master track mode.
Jumper 5-6 Soft start. Track1 connected to cap to GND.
Table 7: J45 Options
Jumper Options Description
Jumper 1-2 120°
No Jumper 90°
Jumper 2-3 60°
MxL7213 13A Dual Phase EVB User Manual Test Interfaces
10/15/20 000UMR05 9
Test Interfaces
Load Transient Circuit
A load transient circuit is provided to allow optional testing of load transients. The IOSTEP clock input is used to drive the
transient signal. The load step generated by the FET (Q1) is very fast; the step slew rate is >40A/µs for a 6.5A transient
load test case.
To measure load transient response for either channel, use the circuit shown in Figure 4. To test CH1, populate R56 and
depopulate R57 and apply a small duty cycle pulse signal to IOSTEP CLK input (~ 1%). Adjust the amplitude of the IOSTEP CLK
pulse to set the load current. Start at a pulse amplitude of 2V and increase while monitoring the IOSTEP (J59) voltage. The
load current at IOSTEP (J59) is 10mV/A. For an example, a 6.5A load will occur when a 65mV pulse is observed at J59.
To test load transient response on CH2, depopulate R56 and populate R57 and repeat procedure.
Figure 4: Load Transient Circuit
LOAD TRANSIENT CIRCUIT
VOUT1
(1,2) VOUT2 (1,2)
R56
0 Ohm
J60
1
0603
R60
10 Kohm
0603
C39
1uF
R57
DNP
2512
R58
0.01 ohm
0603
C41
1uF
J61
1
0603
C40
1uF
Q1
SUD50N04
3
1
2
J58
1
2
J59
1
2
0603
C38
1uF
2512
R59
DNP
IOSTEP
IOSTEP_CLK
MxL7213 13A Dual Phase EVB User Manual MxL7213 EVB Mode Selection
10/15/20 000UMR05 10
MxL7213 EVB Mode Selection
The MxL7213 EVB can be configured for 6 different modes of operation:
■Mode 1: Dual 13A with no remote sense amplifier
■Mode 2: Dual 13A with remote sense amplifier on VOUT1
■Mode 3: Dual 13A with remote sense amplifier on VOUT2
■Mode 4: Single 26A with no remote sense amplifier
■Mode 5: Single 26A with remote sense amplifier on VOUT1
■Mode 6: Single 26A with remote sense amplifier on VOUT2
The stuffing options to configure the EVB into each of the 6 modes are shown below with the block diagram for each mode
on the next page.
Table 8: Board Stuffing for Operation Mode Selection
Pin
Function Component
Mode 1
Dual Rail
Single Phase
Diff Amp
NC
Mode 2
Dual Rail
Single Phase
Diff Amp
VOUT1
Mode 3
Dual Rail
Single Phase
Diff Amp
VOUT2
Mode 4
Single Rail
Dual Phase
Diff Amp
NC
Mode 5
Single Rail
Dual Phase
Diff Amp
VOUT1
Mode 6
Single Rail
Dual Phase
Diff Amp
VOUT2
Single Rail
R6 DNP DNP DNP 0Ω 0Ω 0Ω
R50 DNP DNP DNP 0Ω 0Ω 0Ω
R51 DNP DNP DNP 0Ω 0Ω 0Ω
VOUTS1 R4 0Ω DNP 0Ω 0Ω DNP DNP
VOUTS2 R7 0Ω 0Ω DNP DNP DNP DNP
DIFFP
(VOUT1+) R34 DNP 0Ω DNP DNP 0Ω DNP
DIFFP
(VOUT2+) R40 DNP DNP 0Ω DNP DNP 0Ω
DIFFN
(VOUT1-) R54 DNP 0Ω DNP DNP 0Ω DNP
DIFFN
(VOUT2-) R55 DNP DNP 0Ω DNP DNP 0Ω
DIFFOUT
(VOUTS1+) R41 DNP 0Ω DNP DNP 0Ω DNP
DIFFOUT
(VOUTS2+) R42 DNP DNP 0Ω DNP DNP 0Ω
TRACK R45 DNP DNP DNP 0Ω 0Ω 0Ω
TRACK1 J26 (5-6) On On On On On On
TRACK2 J25 (5-6) On On On Off Off Off
RUN R43 DNP DNP DNP 0Ω 0Ω 0Ω
COMP R44 DNP DNP DNP 0Ω 0Ω 0Ω
PGOOD R47 DNP DNP DNP 0Ω 0Ω 0Ω
VFB R46 DNP DNP DNP 0Ω 0Ω 0Ω
MxL7213 13A Dual Phase EVB User Manual MxL7213 EVB Mode Selection
10/15/20 000UMR05 11
Figure 5: Mode 1 Block Diagram Figure 6: Mode 2 Block Diagram
R3
R2
R4
R9
R8
R7
VOUT1+
VOUT2+
VOUT1-
VOUT2-
VOUT1
VOUTS1
DIFFP
DIFFN
DIFFOUT
VOUT2
VOUTS2
MODE 1
Dual Rail Single Phase
Diff Amp -> NC
V
VOUT1_13A
VOUT2_13A
R3
R2
R41
R9
R8
R7
VOUT1+
VOUT2+
VOUT1-
VOUT2-
VOUT1
VOUTS1
DIFFP
DIFFN
DIFFOUT
VOUT2
VOUTS2
R34
R54
VOUT1_13A
VOUT2_13A
MODE 2
Dual Rail Single Phase
Diff Amp -> VOUT1
Figure 7: Mode 3 Block Diagram Figure 8: Mode 4 Block Diagram
R3
R2
R4
R9
R8
R42
VOUT1+
VOUT2+
VOUT1-
VOUT2-
VOUT1
VOUTS1
DIFFP
DIFFN
DIFFOUT
VOUT2
VOUTS2
R40
R55
VOUT1_13A
VOUT2_13A
MODE 3
Dual Rail Single Phase
Diff Amp -> VOUT2
R3
R2
R4
R9
R8
VOUT1+
VOUT2+
VOUT1-
VOUT2-
VOUT1
VOUTS1
DIFFP
DIFFN
DIFFOUT
VOUT2
VOUTS2
R6
R50
R51
VOUT_26A
VOUT_26A
MODE 4
Single Rail Dual Phase
Diff Amp -> NC
Figure 9: Mode 5 Block Diagram Figure 10: Mode 6 Block Diagram
R3
R2
R41
R9
R8
VOUT1+
VOUT2+
VOUT1-
VOUT2-
VOUT1
VOUTS1
DIFFP
DIFFN
DIFFOUT
VOUT2
VOUTS2
R34
R54
VOUT_26A
VOUT_26A
R6
R50
R51
MODE 5
Single Rail Dual Phase
Diff Amp -> VOUT1
R3
R2
R9
R8
R42
VOUT1+
VOUT2+
VOUT1-
VOUT2-
VOUT1
VOUTS1
DIFFP
DIFFN
DIFFOUT
VOUT2
VOUTS2
R40
R55
VOUT_26A
VOUT_26A
R6
R50
R51
MODE 6
Single Rail Dual Phase
Diff Amp -> VOUT2
MxL7213 13A Dual Phase EVB User Manual Performance
10/15/20 000UMR05 12
Performance
Efficiency
Figure 11: Channel 1 Measured Efficiency (VOUT = 3.3V, fSW = 750kHz, Ch 2 Disabled)
Figure 12: Channel 2 Measured Efficiency (VOUT = 5.0V, fSW = 750kHz, Ch 1 Disabled)
75
80
85
90
95
100
012345678910111213
Efficiency (%)
Load Current (A)
V
IN
= 5.5V, V
OUT
= 3.3V
V
IN
= 12V, V
OUT
= 3.3V
V
IN
= 16V, V
OUT
= 3.3V
75
80
85
90
95
100
012345678910111213
Efficiency (%)
Load Current (A)
V
IN
= 6.0V, V
OUT
= 5.0V
V
IN
= 12V, V
OUT
= 5.0V
V
IN
= 16V, V
OUT
= 5.0V
MxL7213 13A Dual Phase EVB User Manual Load Transient Response
10/15/20 000UMR05 13
Load Transient Response
Figure 13: Channel 1 Load Transient Response (VOUT = 3.3V, VIN = 12V)
Figure 14: Channel 2 Load Transient Response (VOUT = 5.0V, VIN = 12V)
6.5A Load
VOUT1 3.3V Output (20MHz BW)
Load Step No Load
5.0V Output (20MHz BW)
VOUT2
6.5A Load
Load Step No Load
MxL7213 13A Dual Phase EVB User Manual Output Ripple
10/15/20 000UMR05 14
Output Ripple
2. Ripple waveform shown, measured at VOUT1 (J54). The ripple waveform characteristics ideally should be observed at the output capacitor closest to
the MxL7213, C8.
Figure 15: Channel 1 Output Voltage Ripple (VIN = 12V, VOUT = 3.3V, Load = 13A)
3. Ripple waveform shown, measured at VOUT2 (J55). The ripple waveform characteristics ideally should be observed at the output capacitor closest to
the MxL7213, C22.
Figure 16: Channel 2 Output Voltage Ripple (VIN = 12V, VOUT = 5.0V, Load = 13A)
Channel 1, 3.3V Output (20MHz BW)
TBD
Channel 2, 5.0V Output (20MHz BW)
MxL7213 13A Dual Phase EVB User Manual MxL7213EVB Schematic
10/15/20 000UMR05 15
MxL7213EVB Schematic
Figure 17: EVB Schematic
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
VIN
GND
VIN-
VOUT1
GND
VOUT1+
VOUT1-
VOUT2+
VOUT2
GND
VOUT2-
INTVCC
EXTVCC
TEMP
TEMP_PWR
VIN+
INTVCC EXTVCC
VIN
INTVCC VIN
VOUTS1 (2)
VOUTS2 (2)
VOUT1+ (2)
VOUT2+ (2)
VOUT1 (2,3)
VOUT2 (2,3)
VOUT1- (2)
VOUT2- (2)
Title
Size Document Number Rev
Date: Sheet of
Draw
1060 Rincon Circle
San Jose, CA 95131
A
MxL7213 EVK Schematic
B
14Monday, May 04, 2020
PMarcelo
710-MxL7225-EVK-100-B
Title
Size Document Number Rev
Date: Sheet of
Draw
1060 Rincon Circle
San Jose, CA 95131
A
MxL7213 EVK Schematic
B
14Monday, May 04, 2020
PMarcelo
710-MxL7225-EVK-100-B
Title
Size Document Number Rev
Date: Sheet of
Draw
1060 Rincon Circle
San Jose, CA 95131
A
MxL7213 EVK Schematic
B
14Monday, May 04, 2020
PMarcelo
710-MxL7225-EVK-100-B
T
C13
150uF
Jack_575-4
J11
1
1210
C18
100uF
2512
R50
DNP
0603
R2
10 ohm
0603
R7
0 ohm
J2
1
2
J16
1575
2512
R6
DNP
0603
C33
1uF
J53
1
J12
1
J55
1
1210
C8
DNP
Jack_575-4
J9
1
0603
R4
DNP
U1-1
MXL7213
VOUT1_10 C1
VOUT1_11 C2
VOUT1_12 C3
VOUT1_6 B2
VOUT1_5 B1
VOUTS1 C5
VOUT1_7 B3
VOUT1_8 B4
VOUT1_9 B5
VOUT1_0 A1
VOUT1_1 A2
VOUT1_2 A3
VOUT1_3 A4
VOUT1_4 A5
VOUT2_0 A8
VOUT2_1 A9
VOUT2_3 A11
VOUT2_2 A10
VOUT2_4 A12
VOUT2_5 B8
VOUT2_6 B9
VOUT2_7 B10
VOUT2_8 B11
VOUT2_9 B12
VOUTS2 C8
VOUT2_10 C9
VOUT2_11 C10
VOUT2_12 C11
VOUT2_13 C12
VIN_23
M2
VIN_24
M3
VIN_25
M4
VIN_26
M5
VIN_27
M6
VIN_28
M7
VIN_29
M8
VIN_30
M9
VIN_31
M10
VIN_32
M11
VIN_13
L2
VIN_14
L3
VIN_15
L4
VIN_16
L5
VIN_17
L6
VIN_18
L7
VIN_19
L8
VIN_20
L9
VIN_21
L10
VIN_22
L11
VIN_7
K2
VIN_8
K3
VIN_9
K4
VIN_10
K9
VIN_11
K10
VIN_12
K11
VIN_1
J2
VIN_2
J3
VIN_3
J4
VIN_4
J9
VIN_5
J10
VIN_6
J11
VOUT1_13 C4
INTVCC H8
EXTVCC J7
TEMP J6
J54
1
1210
C7
DNP
1210
C6
DNP
J3
1
1
2
2
3
3
1210
C12
22uF
T
C17
DNP
1210
C5
DNP
J15
1
T
C16
330uF
1210
C4
100uF
1210
C15
22uF
T
C3
DNP
T
C2
330uF
0603
R1
10 kohm
0805
C1
4.7uF
2512
R51
DNP
0603
R3
10 ohm
J8
1575
T
C24
DNP
J7
1
T
C23
DNP
0603
R9
10 ohm
J1
1
2
0603
R8
10 ohm
1210
C22
DNP
T
C10
DNP
J18
1
1210
C11
22uF
T
C9
DNP
J6
1575
1210
C21
DNP
J10
1
1210
C14
22uF
1210
C20
DNP J17
1575
J52
1
1210
C19
DNP
J4
1
VIN
VOUT1-
VOUT2-
TEMP
VOUT2
VOUT1
Other manuals for MxL7213
1
Table of contents
