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Ordering number : ENA0708
Monolithic Digital IC
LB1731J
Overview
High-Voltage, Current-Sink Output Driver
The LB1731J is a 4-channel high-voltage current sink output driver. Inputs are active-low CMOS/TTL logic-level, and outputs are high-voltage open-collector NPN Darlington pairs. Each driver in the LB1731J sinks up to 1.5A and withstands collector voltages of up to 85V. The LB1731J is available in a 16-pin DIP package.
Features
• For independent high-voltage high-current drivers. • Output clamp diodes. • Input protection diodes. • 5V CMOS- and TTL-compatible logic-level inputs.