BA6257

Manufacturer Part NumberBA6257
Description7-channel high current driver
ManufacturerRohm
BA6257 datasheet
 


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Standard ICs
7-channel high current driver
BA6257
The BA6257 is a printer hammer solenoid driver for electronic calculators. It consists of seven circuits and is provid-
ed with a high input impedance in order to enable direct drive from MOS ICs. It features a built-in clamp diode and
16-pin DIP for easy installation.
Applications
Hammer solenoid drivers
Relay drivers
LED drivers
Features
1) 7-channel Darlington transistor array.
2) High current driver capability of 100mA.
3) Can be directly connected to MOS IC devices.
Block diagram
4) High withstanding voltage of 38V for input and 24V
for output.
5) Built-in clamp diode for driving inductive loads.
1
IN1
16
OUT1
2
15
IN2
OUT2
3
14
IN3
OUT3
13
4
IN4
OUT4
12
5
IN5
OUT5
6
11
IN6
OUT6
IN7
10
OUT7
7
8
9
GND
V
CC
BA6257
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