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6A259 - 8-BIT ADDRESSABLE DMOS POWER DRIVER

Datasheet Summary

Description

Four modes of operation are selectable by controlling the CLEAR and ENABLE inputs as shown above.

In the addressable-latch mode, data at the DATA input is written into the addressed transparent latch.

Features

  • I 50 V Minimum Output Clamp Voltage I 350 mA Output Current (all outputs simultaneously) I 1 Ω Typical rDS(on) I Internal Short-Circuit Protection I Low Power Consumption I Replacements for TPIC6A259N and TPIC6A259DW Always order by complete part number: Part Number Package RθJA A6A259KA 20-pin DIP 55°C/W A6A259KLB 24-lead SOIC 55°C/W RθJC 25°C/W.
  • RθJT.
  • 6°C/W 6A259 8-BIT.

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Datasheet preview – 6A259

Datasheet Details

Part number 6A259
Manufacturer Allegro MicroSystems
File Size 205.07 KB
Description 8-BIT ADDRESSABLE DMOS POWER DRIVER
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6A259 ADVANCE INFORMATION (Subject to change without notice) March 22, 2000 8-BIT ADDRESSABLE DMOS POWER DRIVER The A6A259KA and A6A259KLB combine a 3-to-8 line CMOS decoder and accompanying data latches, control circuitry, and DMOS outputs in a multi-functional power driver capable of storing single-line data in the addressable latches or use as a decoder or demuliplexer. Driver applications include relays, solenoids, and other medium-current or high-voltage peripheral power loads. The CMOS inputs and latches allow direct interfacing with microprocessor-based systems. Use with TTL may require appropriate pullup resistors to ensure an input logic high. Four modes of operation are selectable with the CLEAR and ENABLE inputs.
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