MITSUBISHI BIPOLAR DIGITAL ICs
M54571P
6-UNIT 350mA
TRANSISTOR ARRAY AND MOTOR DRIVER
DESCRIPTION
The M54571 P, 6-channel sink driver and voltage
regulator, is designed for use with a small printer.
FEATURES
• High output sustaining voltage to 40V • High output sink current to 350mA • Voltage
regulator with a control circuit • Wide operating temperature range (Ta=-20-+75"C)
APPLICATION
Small calculator printer driver
FUNCTION
The M54571 P is designed for driving a small serial printer made by CITIZEN and EPSON, and consists of 6 relay drivers and 1.
2A motor driver.
Each driver has 4.
3kO series input resistor and output transient suppression diode.
The driver outputs are capable of sinkin...