BA6246, BA6246N, BA6247FP-Y, BA6239A, BA6238A, BA6238AN
Block diagram and pin configuration
BA6238A / BA6238AN
Technical Note
IN1 4
IN2 5
IN3 6
TSD
CTRL
VCC2 R1
9
VCC1
7
C1
R2
VR
8
R3
2
OUT2
10
OUT1
M
3
OUT3
M
GND
1
C4
C2
C3
C5
Fig.32 BA6238A / BA6238AN
Table 4 BA6238A / BA6238AN
Pin
Name
Function
1
GND
GND
2
OUT2 Driver output
3
OUT3 Driver output
4
IN1
Control input
5
IN2
Control input
6
IN3
Control input
7
VCC1 Power supply (small signal)
8
VR
Reference voltage setting pin
9
VCC2 Power supply (driver stage)
10
OUT1 Driver output
Fig.33 BA6238A (HSIP10)
Fig.34 BA6238AN (SIP10)
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2009.04 - Rev.A