Infineon PROFET +2 12 V Grade0 User manual

PROFET ™+2 12 V Grade0 customer evaluation board
Quick start guide
BTS7004-1EPZ BTS7006-1EPZ, BTS7008-1EPZ, BTS7008-2EPZ, BTS7040-1EPZ, BTS7080-2EPZ
About this document
Scope and purpose
This document provides a quick introduction to the Grade0 PROFET™ +2 12V customer evaluation board, which
is designed to handle all devices in the PROFET™ +2 12V Grade0 family.
The intention of the evaluation board is to give the customers a quick start for lab evaluation of the
performance to this product family.
Infineon’s automotive qualified PROFET™ +2 12V family consists of six dierent high-side switches (from
4 mOhm to 80 mOhm) and oers an extended junction temperature range up to 175°C that allows partitioning
at high ambient temperatures with higher ohmic parts. Furthermore, thanks to the AEC-Q100 Grade0
qualification, the PROFET™+2 12V Grade0 portfolio is able to fulfill extended lifetime at elevated temperatures.
The PROFET™+2 12V Grade0 devices are suitable to drive resistive, inductive and/or capacitive loads and are the
perfect fit for applications with extended or/and high temperature mission profiles, such as under the hood,
powertrain and transmission applications.
Figure 1 Customer evaluation board
Intended audience
Customers requiring a quick start guide to the evaluation board.
User Manual Please read the Important Notice and Warnings at the end of this document Rev. 0.01
www.infineon.com 2020-04-09

Table of contents
About this document . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Table of contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
1 Evaluation board description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
1.1 Basic features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1.2 Protection features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1.3 Diagnostic features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1.4 Product validation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1.5 Set up details . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2 Board connectors and functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
3 Schematic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
4 Layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
5 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Disclaimer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
PROFET ™+2 12 V Grade0 customer evaluation board
Quick start guide
Table of contents
User Manual 2 Rev. 0.01
2020-04-09

1 Evaluation board description
1.1 Basic features
• High-side switch with diagnosis and embedded protection
• Part of PROFET™+2 12V family
• ReverseON for low power dissipation in reverse polarity
• Green product (RoHS compliant)
1.2 Protection features
• Absolute and dynamic temperature limitation with controlled reactivation
• Overcurrent protection (tripping) with Intelligent Latch or Intelligent Restart Control
• Undervoltage shutdown
• Overvoltage protection with external components
• Maximum temperature for board and device: 175 °C
1.3 Diagnostic features
• Proportional load current sense
• Open load in ON and OFF state
• Short circuit to ground and battery
1.4 Product validation
Qualified for automotive applications. Product validation according to AEC-Q100 Grade0.
1.5 Set up details
• Jumper JP_GND must be set
• A DC power supply (typically 12 V) needs to be connected to VS
• A load (for example, a bulb or a power resistor) can be connected to OUT0 or OUT1
• To enable the device a 3.3 V or 5 V signal, such as the digital output of a microcontroller or signal generator
for example, needs to be available to IN0 and/or IN1 and DEN, respectively
• The ground reference of the digital enable signal (MGND contact), the negative load contact, and the
negative/GND output of the DC power supply have to be connected together
The voltage at IS can be measured with a voltmeter. If IN=DEN=high, the load current can be calculated with this
formula: I_load = voltage(IS) x kILIS / 1.2 kΩ
PROFET ™+2 12 V Grade0 customer evaluation board
Quick start guide
1 Evaluation board description
User Manual 3 Rev. 0.01
2020-04-09

2 Board connectors and functions
Table 1 Evaluation board connectors and functions
Connector Function
INO Input signal for channel 0 of IC1
• 3.3 V or 5 V logical input
• Turns the device ON/OFF and resets the fault if triggered
DEN Sense enable signal of IC1
• 3.3 V or 5 V logical input
• Turns measurements signalized at the IS pin ON/OFF and resets the fault if
triggered
DSEL Diagnostic select signal
• 3.3 V or 5 V logical input
• Selects the channel which has to be diagnosed
IN1 Input signal for channel 1 of IC1
• 3.3 V or 5 V logical input
• Turns the device ON/OFF and resets the fault if triggered
IS Sense output of IC1
OUT0 Output0 of IC1
• Connects a grounded load to this pin, such as a power resistor, 12 V
heating elements, or a glow plug for example
OUT1 Output1 of IC1
• Connects a grounded load to this pin, such as a power resistor, 12 V
heating elements, or a glow plug for example
VS Supply pin
• Connects the positive supply voltage (4.1 V … 28 V, typical 12 V DC) to this
pin
MGND Ground pin
• Connection for the module X_GND to the device GND
JP_GND Ground resistor
• Closes the jumper to use the 47 Ω default sense resistor
JP_OUT Output connection
• Closes the jumper to increase the current capabilities performances in
case of a single channel device
Table 2 Component values
Component name Value Description
C_VSGND 47 nF High Operating Temperature Radial Leaded
Multilayer Ceramic Capacitor
PROFET ™+2 12 V Grade0 customer evaluation board
Quick start guide
2 Board connectors and functions
User Manual 4 Rev. 0.01
2020-04-09

Table 2 Component values (continued)
Component name Value Description
R_ADC, R_DEN, R_DSEL, R_IN0,
R_IN1, R_IS_PROT
4.7 k Metal thin film chip resistor
R_SENSE1 1.21 k Metal thin film chip resistor
C_VS 68 nF MLCC RHS series Used for Automotive Electronic
Equipment
C_SENSE 220 pF SMD Industrial Ceramic, High Temperature, Ultra-
Stable,Low Loss, 0402
R_GND 49.9 R Thick film chip resistor
C_OUT0, C_OUT1 10 nF Ultra-Stable, Low Loss, Multi-layer Ceramic
Capacitor
D_Z1 VZ = 6.2 V Zener diode with Surge Current
PROFET ™+2 12 V Grade0 customer evaluation board
Quick start guide
2 Board connectors and functions
User Manual 5 Rev. 0.01
2020-04-09

3 Schematic
Figure 2 Schematic of PROFET™+2 12V Grade0 customer evaluation board
PROFET ™+2 12 V Grade0 customer evaluation board
Quick start guide
3 Schematic
User Manual 6 Rev. 0.01
2020-04-09

4 Layout
Figure 3 Top layout
Figure 4 Bottom layout
PROFET ™+2 12 V Grade0 customer evaluation board
Quick start guide
4 Layout
User Manual 7 Rev. 0.01
2020-04-09

5 Revision history
Table 3 Revision history
Document version Date of release Description of changes
Rev. 0.01 2020-04-09 User manual creation
PROFET ™+2 12 V Grade0 customer evaluation board
Quick start guide
5 Revision history
User Manual 8 Rev. 0.01
2020-04-09

Trademarks
All referenced product or service names and trademarks are the property of their respective owners.
Edition 2020-04-09
Published by
Infineon Technologies AG
81726 Munich, Germany
© 2020 Infineon Technologies AG
All Rights Reserved.
Do you have a question about any
aspect of this document?
Email: [e-mail]
Document reference
IFX-bvi1584088624509
IMPORTANT NOTICE
The information contained in this application note is
given as a hint for the implementation of the product
only and shall in no event be regarded as a description
or warranty of a certain functionality, condition or
quality of the product. Before implementation of the
product, the recipient of this application note must
verify any function and other technical information
given herein in the real application. Infineon
Technologies hereby disclaims any and all warranties
and liabilities of any kind (including without limitation
warranties of non-infringement of intellectual property
rights of any third party) with respect to any and all
information given in this application note.
The data contained in this document is exclusively
intended for technically trained sta. It is the
responsibility of customer’s technical departments to
evaluate the suitability of the product for the intended
application and the completeness of the product
information given in this document with respect to such
application.
WARNINGS
Due to technical requirements products may contain
dangerous substances. For information on the types
in question please contact your nearest Infineon
Technologies oice.
Except as otherwise explicitly approved by Infineon
Technologies in a written document signed by
authorized representatives of Infineon Technologies,
Infineon Technologies’ products may not be used in
any applications where a failure of the product or
any consequences of the use thereof can reasonably
be expected to result in personal injury