Click to expand full text
MITSUBISHI BIPOLAR DIGITAL ICs
M54535P
7-UNIT 150mA TRANSISTOR ARRAY WITH CLAMP DIODE AND STROBE
DESCRIPTION
The M54535P, 7-channel sink driver, consists of 14 NPN transistors connected to form high current gain driver pairs.
FEATURES
• Output sink current to 150mA • Strobe input control • PMOS Compatible input • Wide operating temperature range (Ta =-20-+75'C)
APPLICATIONS
• Relay and printer driver • LED or incandescent display digit driver • Interfacing for standard MOS/BIPOLAR logics
FUNCTION
The M54535P uses a predriver stage. Each input has a diode and 20kO resistor in series to allow a negative voltage input. All inputs can be controlled simultaneously by a strobe input at pin 18. Each output has an integral diode for inductive load transient suppression.