BD6941FM_09 Datasheet, PDF (4/9 Pages) Rohm – Power Management IC Series for Automotive Body Control Motor Driver

BD6941FM
●Block Diagram
M
N.C. ₁
N.C. ₂
N.C. ₃
N.C. ₄
N.C. ₅
N.C. ₆
SGND ₇
MN
8
MN ⁹
OVER
VOLTAGE
PROTECTION
OVER
CURRENT
PROTECTION
Vcc
10
Vcc ¹¹
N.C. ₁₂
TSD
N.C. ₁₃
CONTROL
LOGIC
N.C. 14
N.C. _{15 PROTECTION}
N.C. _{16 MONITOR}
SGND ₁₇
PO
18
●Package
Technical Note
●Terminal Function Table
36 ^N.C.
35 ^N.C.
34 ^N.C.
33 ^N.C.
32 ^N.C.
31 ^PGND
30 PGND
MP
29
28 _MP
27 ^N.C.
26 ^N.C..
25 ^N.C.
24 ^N.C.
23 ^N.C.
22 ^N.C.
21 ^SGND
INN
20
19 ^INP
PIN No.
1-6
7
8
9
FIN
10
11
12-16
17
18
19
20
21
22-27
FIN
28
29
30
31
32-36
Terminal Name
N.C.
SGND
MN
MN
FIN
Vcc
Vcc
N.C.
SGND
PO
INP
INN
SGND
N.C.
FIN
MP
MP
PGND
PGND
N.C.
Function
N.C.
Signal GND Pin
Motor Output Pin
Motor Output Pin
FIN
Power Supply Pin
Power Supply Pin
N.C.
Signal GND Pin
Protection Monitor
Pin(Open drain)
Logic Input Pin
Logic Input Pin
Signal GND Pin
N.C.
FIN
Motor Output Pin
Motor Output Pin
Power GND Pin
Power GND Pin
N.C.
Max 18.75 (include BURR)
BD6941FM
1 PIN mark
Lot No.
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HSOP－M36(Unit : mm)
4/8
2009.06 - Rev.A