TPIC6595 - Texas Instruments

TPIC6595 POWER LOGIC 8-BIT SHIFT LATCH

The TPIC6595 is a monolithic, high-voltage, highcurrent power 8-bit shift register designed for use in systems that require relatively high load power. The device contains a built-in voltage clamp on the outputs for inductive transient protection. Power driver applications include relays, solenoids, and other medium-current or high-voltage loads. This device.

Features

o the output buffer when shiftregister clear (SRCLR) is high. When SRCLR is low, the input shift register is cleared. When output enable (G) is held high, all data in the output buffers is held low and all drain outputs are off. When G is held low, data from the storage register is transparent to the output buffers. The serial output (SER OUT) allows for cascading of the data from the shift register to additional devices. DW OR N PACKAGE (TOP VIEW) PGND 1 VCC 2 SER IN 3 DRAIN0 4 DRAIN1 5 DRAIN2 6 DRAIN3 7 SRCLR 8 G9 PGND 10 20 PGND 19 LGND 18 SER OUT 17 DRAIN7 16 DRAIN6 15 DRAIN5 14 DRAIN4 .