TPIC2802 Datasheet (Texas Instruments) - OCTAL INTELLIGENT-POWER SWITCH

TPIC2802, OCTAL INTELLIGENT-POWER SWITCH

The TPIC2802 octal intelligent-power switch is a monolithic BIDFET† integrated circuit designed to sink currents up to 1 A at 45 V simultaneously at each of eight driver outputs under serial input data control.

Furthermore, use of a Darlington output structure enables an 80% reduction in the on-stat

8-Bit Serial-In Parallel-Out Driver 1-A Output Current Capability Per Channel or 8-A Total Current Overcurrent Limiting and Out-of-Saturation Voltage Protection on Driver Outputs Contains Eight Open-Collector Saturating Sink Outputs With Low On-State Voltage High-Impedance Inputs With Hysteresis Are Compatible With TTL or CMOS Levels Exceptionally Low On-State Supply Current 50 mA Very Low Standby Power 20 mW Typical

TPIC2802 Features

* Applications include driving solenoids, relays, dc motors, lamps, and other medium-current or high-voltage loads. The device contains an 8-bit serial-in, parallel-out shift register that feeds an 8-bit parallel latch, which independently controls each of the eight Y-output drivers. Data is entered