Rohm BM2P060MF-EVK-001 User manual

Iso
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l
atio
n
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BM
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High Vo
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Please
(BM2P
0
datash
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To ens
u
handlin
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Before
U
[1] Verify
t
[2] Check
[3] Be car
e
splash
[4] Check
During
U
[5] Be car
e
[6] Brief
a
disch
a
Therefore,
In addition,
tweezers a
n
[7] If used
depen
d
[8] Be sur
e
After Us
e
[9] The R
O
charge
s
it, and
p
[10] Protec
t
This eval
u
should by
procedur
e
We reco
m
voltage si
g
m
M
Co., Ltd. A
ltage Sa
f
a
ll safety p
r
note tha
t
0
60MF-EV
K
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et.
u
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the ev
a
Dep
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Pot
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Ther
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the r
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U
se
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hat the part
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ful when p
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DO NOT t
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under con
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to wear in
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O
HM Evalua
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even after
p
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against el
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b
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t
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ntially l
e
fore, please
e
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w
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u
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rforming s
o
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cur.
s
no conden
s
llow conduc
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e
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o
uch the bo
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e
v
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d
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c
ircumstanc
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ulated glo
v
t
ion Board
c
the connec
t
w
ith it after
c
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s
r
d is inten
d
o
nly by q
u
r
ying out o
ll entranc
e
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rved.
c
autions
＞
before us
e
c
ument c
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d
its functi
o
o
n, pleas
b
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the config
u
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make sure t
w
.
n
ts are not d
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ldering on t
s
ation or w
a
tive objects
e
ven bringi
n
e
injury or
d
a
rd with yo
e
ase exerci
s
n
d its rated
v
es, explosi
o
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es when ha
c
ontains the
t
ed power ci
c
onfirming s
s
by wearin
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ed for us
e
u
alified p
e
peration i
n
e
s, safety i
n
＞
e
o
vers onl
y
o
ns. For a
d
e caref
u
u
ration of t
l
tages m
o read and
o
amaged or
m
n
objects on
he module
a
a
ter droplets
to come int
o
n
g your ha
n
d
eath.
ur bare ha
n
s
e extreme
c
v
oltage, it m
a
o
n or other p
ndling is re
q
circuits whi
c
rcuits are c
u
uch electric
g
insulated g
e
only in r
e
e
rsonnel f
a
n
a safe en
n
terlocks,
a
y
the BM
2
d
ditional in
f
u
lly read
he board
a
ay be g
e
o
bserve all s
a
m
issing (i.e.
the board.
a
nd
/
or evalu
on the circ
u
o
contact wi
t
n
d close to
t
n
ds or brin
g
c
aution whe
n
a
y cause d
e
ermanent d
a
q
uired durin
g
c
h store the
u
t, please di
s
discharge.
loves when
e
search a
n
a
miliar wi
vironment
a
nd protec
t
2
P060MF
f
ormation,
all prec
a
nd voltag
e
e
nerated
.
a
fety precaut
due to the
d
ation board
u
it board.
t
h the board
t
he board
m
g
them too
c
n
using con
d
e
fects such
a
a
mages.
g
operation.
high voltag
e
s
charge the
handling.
n
d develo
p
th all saf
e
that inclu
d
t
ive glass
e
evaluatio
n
please ref
e
autions
e
s used,
.
ions describ
e
d
rops).
to ensure t
h
.
m
ay result i
n
c
lose to th
e
d
uctive tool
s
a
s short-circ
e
. Since it st
o
electricity a
f
p
ment facili
e
ty and o
p
d
es the us
e
e
s.
Noti
c
HV
B
n
board
e
r to the
before
e
d in
h
at solder
n
e
board.
s
such as
uit or,
o
res the
f
ter using
ties and
p
erating
e
of high
c
e
B
01E

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2
A
C
F
I
s
B
B
M
G
e
Thi
s
B
M
Lo
w
P
W
2
021 ROHM
C
C
/DC Con
v
F
lyba
c
s
olat
e
B
M2P
0
M
2P060M
F
e
neral Des
c
s
evaluation bo
a
M
2P060MF whi
c
w
on-resistance
W
M controller fo
r
C
o., Ltd.
v
erte
r
c
k Ty
p
e
d 24
0
60
M
F
-EVK-001
c
ription
a
rd outputs an i
c
h is PWM met
h
0.7 Ω650 V M
O
r
AC / DC powe
p
e P
W
V
1.
6
M
F Ev
a
solated voltage
h
od DC/DC co
n
O
SFET built-in
r supplies, the
B
Figure 1
W
M
M
6
7 A
4
a
luat
i
e
of 2
4
V from a
n
n
verter IC built-i
n
contributes to
h
B
M2P060MF p
r
1/16
. BM2P060MF
-
M
ode
4
0
W
i
on B
n
input of 90 Va
c
n
65
0
V MOSF
E
h
igh efficiency (
9
r
ovides the opti
m
-
EVK-001
oard
c
to 264 Vac, a
n
E
T is used.
9
1 % typ).
m
um system fo
r
U
n
d the maximu
m
r
all products w
i
No.
6
ser’s
m
output curren
t
i
th outlets.
6
4UG011E R
e
MA
Y
Guid
e
t
is 1.67 A.
e
v.001
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.2021
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e
I
n
I
n
O
O
M
S
P
O
O
M2P060M
2
021 ROHM
C
e
rformanc
Not guar
a
Unless ot
h
N
ote 1) Not includ
e
e
rating
Par
a
n
put Voltage
R
n
put Frequen
c
O
utput Voltage
O
utput Current
M
aximum Out
p
S
tandby Input
P
P
ower supply
e
O
utput Ripple
V
O
prating Temp
e
F-EVK-00
1
C
o., Ltd.
e Specifi
c
a
ntee the char
a
h
erwise speci
f
e
spikes noise.
a
meter
R
ange
c
y
Range
(Note
1
p
ut Power
P
ower
e
fficiency
V
oltage
(Note 1
)
e
rature
1
Fi
g
c
ation
a
cteristics is r
e
f
ied V
IN
= 230
Symbo
V
IN
f
LINE
V
OUT1
1
)
I
OUT1
P
OUT
P
INSTBY
η
)
V
RIPPLE
g
ure 2. Temp
e
e
presentative
Vac , I
OUT
= 1
l Min
90
47
22.8
0
-
88.0
-
-10
2/16
e
rature derati
n
value.
.67 A , Ta = 2
5
Typ
230
-
24.0
-
47
91.0
0.10
+25
n
g curve
5
°C
Max
264
63
25.2
1.67
40.0
100
-
0.24
+65
Units
V
Hz
V
A
W
mW I
OU
%
Vpp
°C
U
No.
6
Conditi
T
= 0 A V
IN
=
U
ser’s G
u
6
4UG011E R
e
MA
Y
ons
=
230 V
u
ide
e
v.001
Y
.2021

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2
O
p
M2P060M
2
021 ROHM
C
p
eration
P
1. Oper
a
(1) A
(2) L
o
(3) D
2. Conn
e
(1) P
(2) S
e
(3) C
w
(4) C
(5)
W
y
o
(6) C
m
(7) A
(8)
M
(9) E
F-EVK-00
1
C
o., Ltd.
P
rocedure
a
tion Equipm
e
C power sup
p
o
ad equipme
n
C voltmeter
e
ct method
reset the AC
p
e
t the load be
onnect the N
p
w
ires.
onnect each l
o
W
hen connecti
n
o
u are using.)
onnect the po
m
easurement.
C power sup
p
M
ake sure that
lectronic load
C
1
e
nt
p
ly (90 Vac to
2
n
t (2 A at maxi
m
p
ower to 90 V
a
low the rated
c
p
in of the po
w
o
ad to VOUT
p
n
g a power m
e
sitive pin of th
p
ly switch is O
N
the DC voltm
e
switch is ON.
C
N1-1 AC (N)
Figure 3. Di
a
2
64 Vac, 100
W
m
um value)
a
c to 264 Vac
c
urrent of eac
h
w
er supply to t
h
p
in from the p
o
e
ter, connect
a
e DC voltmet
e
N
.
e
ter reading i
s
3/16
a
gram of Ho
w
W
or more)
and turn off t
h
h
output to di
s
h
e CN1-1: AC
ositive pin an
d
a
s follows. (F
o
e
r to VOUT pi
n
s
at the set vol
t
CN1-2 AC (L)
w
to Connect
h
e power outp
s
able the load.
(N) pin and t
h
d
to GND pin
w
o
r details, refe
r
n
and the neg
a
t
age ( 24 V).
ut.
h
e L pin to the
w
ith a pair of
w
r
to the User's
a
tive pin to G
N
24
Ｖ
U
No.
6
CN1-2: AC (L
)
w
ires.
Manual of th
e
N
D pin for o
u
Ｖ
U
ser’s G
u
6
4UG011E R
e
MA
Y
)
pin with a p
a
e
electricity m
e
u
tput voltage
u
ide
e
v.001
Y
.2021
a
ir of
e
ter

4/16
User’s Guide
BM2P060MF-EVK-001
© 2021 ROHM Co., Ltd. No. 64UG011E Rev.001
MAY.2021
Application Circuit
This evaluation board operates in flyback mode at a maximum frequency of around 65 kHz..
The output (24 V) voltage is monitored by a feedback circuit and fed back to the FB pin of BM2P060MF through a opto - coupler.
At startup, the voltage at the VCC pin rises as the voltage is supplied from the DRAIN pin to the VCC pin through the start circuit.
The demo board schematic is shown in Figure below and the list of parts is tabulated on page 13.
IC1
VH
GND
SOURCE
STOP FB BURST OFF VCC
NC
DRAIN
UDZV24B
ZD1 R7
C18
P1S1
LF2
C15
680p
C20
A
C IN
A
C IN
24V 1.67A
GND
220n
C1 100n
C10
680u
C11
10n
C12
220n
C2 C21
100n
C24
120u
C3
10n
C4
47p
C5
10u
C6
C7
100n
C8
1n
C9
D1 D2
RFN1LAM7S
D3
RF05VAM2S
D5
D6
DB1
1.6
F1
P1S1
LF1
PC1
100
R1
330m
R10
0
R12
47
R13
9.1k
R16
180k
R17
22k
R18
1k
R19
100
R2
15k
R20
18k
R21
R3
1k
R5
100k
R6
P1
P2
S1
S2
T1
IC3
470
ZNR1
C17
2.2n
C19
10
R28
C14
R8
Q1

B
©
2
B
M
Fe
a
Pi
n
Pi
n
N
1
M2P060M
2
021 ROHM
C
Fig
u
M
2P060M
F
atures
 AC Low
V
 X Capaci
t
 VCC Pin
L
 PWM Ty
p
 Frequenc
y
 Burst Op
e
 External
B
 Minimum
 Soft Start
 FB Pin O
v
 Over Cur
r
 Over Cur
r
 External
S
 Dynamic
O
 Leading
E
n
Confi
g
ura
t
n
Descripti
o
N
o. Pin
n
1 ST
O
2 F
B
3 BU
R
4 O
F
5 V
C
6 N.
C
7 DR
A
8 DR
A
9 DR
A
1
0 DR
A
F-EVK-00
1
C
o., Ltd.
u
re 4. Pin Con
f
F
General
V
oltage Protec
t
t
or Discharge
L
ow Voltage
P
p
e Current Mo
d
y
Reduction
F
e
ration at Ligh
t
B
urst voltage
s
ON width adj
u
Function
v
erload Prote
c
r
ent Protectio
n
r
ent Compens
S
top Function
O
ver Current
P
E
dge Blanking
t
ion
o
ns
n
ame I/O
O
P I
B
I/O
R
ST I
F
F I
C
C I/O
C
. -
A
IN I/O
A
IN I/O
A
IN I/O
A
IN I/O
N.C.VH SOUR
C
STOP BURST
FB
N.C.GND
VCC
OFF
1
f
iguration
Descripti
o
t
ion Function
(
Function
P
rotection (VC
C
d
e Control
F
unction
t
Load
s
etting functio
n
u
stment at lig
h
c
tion Function
n
Function by
c
ation by AC v
o
P
rotection
F
Exte
Fe
e
Bur
s
MIN
o
Power
s
No
MOS
F
MOS
F
MOS
F
MOS
F
C
E
DR
A
DRAI N
DRAIN
DRAIN
DR
A
DRAINDRAI N
DRAI N
N.C.
N.C.
o
n
(
AC UVLO)
C UVLO)
n
h
t load
(FB OLP)
c
ycle
o
ltage detecti
o
F
unction
e
rnal stop pin
e
dback pin
s
t setting pin
o
n setting pin
s
upply input p
connection
F
ET Drain pin
F
ET Drain pin
F
ET Drain pin
F
ET Drain pin
A
IN
A
IN
5/16
o
n.
K
e
P
a
Ap
No.
11
12
13
14
in 15
16
17
18
19
20
ey
Specifica
t
■ Operati
VCC Pi
n
DRAIN
P
 Current
 Current
 Switchi
n
 MOSF
E
 Operati
o
a
cka
g
e
SOP20A
p
plications
AC Ad
a
Supplie
Pin name
DRAIN
DRAIN
DRAIN
DRAIN
N.C.
SOURCE
N.C.
GND
N.C.
VH
t
ions
on Power Su
p
n
Voltage:
P
in Voltage:
at Switching
O
at Burst Ope
r
n
g Frequency
E
T ON Resist
o
o
n Temperatu
W
(
T
y
p
)
x
1
a
pters, Each H
s for Motor
I/O
I/O
I/O
I/O
I/O
-
I/O
-
I/O
-
I
U
No.
6
p
ply Voltage
R
O
peration:
r
ation
o
r
re Range -
4
x
D
(
T
y
p
)
x
H
1
2.8 mm x 10.
3
ousehold App
Fun
c
MOSFET
MOSFET
MOSFET
MOSFET
No con
n
MOSFET
s
No con
n
GND
No con
n
AC voltage
s
U
ser’s G
u
6
4UG011E R
e
MA
Y
R
ange
11 V to 6
0
650 V (M
a
850 μA (T
y
400 μA (T
y
65 kHz (T
y
0.70 Ω(T
y
4
0 °C to +105
H
(
Max
)
3
mm x 2.65
m
lications and
P
c
tion
Drain pin
Drain pin
Drain pin
Drain pin
n
ection
s
ource pin
n
ection
pin
n
ection
s
tart-up pin
u
ide
e
v.001
Y
.2021
0
V
a
x)
y
p)
y
p)
y
p)
y
p)
°C
m
m
P
ower

B
©
2
M
e
M2P060M
2
021 ROHM
C
Figure 5.
O
Fig
u
e
asureme
1. Load
2. Line
R
F-EVK-00
1
C
o., Ltd.
O
utput Voltage
u
re 7. Output
V
nt Data
Regulation
R
egulation
1
vs Output Cu
V
oltage vs V
IN
rrent
6/16
Figure 6. E
f
Figure 8. Effi
c
f
ficiency vs O
u
c
iency vs Inpu
V
O
U
U
No.
6
u
tput Current
u
t Voltage
U
T2,
I
OUT2
= 0 A
V
OUT1
U
ser’s G
u
6
4UG011E R
e
MA
Y
u
ide
e
v.001
Y
.2021

B
©
2
M
e
M2P060M
2
021 ROHM
C
e
asureme
3. Switc
h
4. Input
I
n
M
1
0
F-EVK-00
1
C
o., Ltd.
Figure 9. Fre
q
Figure
1
nt Data –
c
h
ing Freque
n
Voltage Slo
w
n
put Voltage
V
100 V / Div
M
OSFET V
DS
0
0 V / Div
1
q
uency vs Ou
t
1
0. VIN 0 V to
c
ontinue
d
n
cy
w
up
V
IN
t
put Power
230 V
d
65 Vrm
s
7/16
s
U
No.
6
U
ser’s G
u
6
4UG011E R
e
MA
Y
u
ide
e
v.001
Y
.2021

B
©
2
M
e
M2P060M
2
021 ROHM
C
Fig
F
e
asureme
5. Switc
h
F-EVK-00
1
C
o., Ltd.
ure 11. V
DS
,I
D
igure 13. V
DS
,
nt Data –
c
h
ing Wave F
o
DRAIN Cu
0.5 A /
D
Diode
V
50 V /
D
Diode
C
1
2
1
V
IN
= 90Vac,I
O
I
D
V
IN
= 90Va
c
c
ontinue
d
o
rm
MOSFET V
D
100
V
/ D
i
rrent I
D
D
iv
V
oltage V
D
D
iv
C
urrent I
S
2
.5 A / Div
O
UT
=1.67A
c
,I
OUT
=1.67A
d
D
S
i
v
8/16
Figure 12.
V
Figure 14.
V
Diod
e
V
DS
,I
D
V
IN
= 2
6
V
DS
,I
D
V
IN
= 26
4
MOSFET
V
100
V
/ Di
v
DRAIN Cur
r
0.5 A / Div
Diode
V
olt
a
50 V /
D
e
Current I
S
12.5 A / D
i
U
No.
6
6
4Vac,I
OUT
=1.
6
4
Vac,I
OUT
=1.
6
V
DS
v
r
ent I
D
a
ge V
D
D
iv
i
v
U
ser’s G
u
6
4UG011E R
e
MA
Y
6
7A
6
7 A
u
ide
e
v.001
Y
.2021