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TPIC9202 - MICROCONTROLLER POWER SUPPLY AND MULTIPLE LOW-SIDE DRIVER

Datasheet Details

Part number TPIC9202
Manufacturer Texas Instruments
File Size 531.20 KB
Description MICROCONTROLLER POWER SUPPLY AND MULTIPLE LOW-SIDE DRIVER
Datasheet download datasheet TPIC9202 Datasheet

General Description

/ORDERING INFORMATION The power supply provides regulated 5-V output to power the system microcontroller and drive eight low-side switches.

The brown-out detection output (BO_OUTZ) warns the system if there is a temporary drop in the supply voltage, so the system can prevent potentially hazardous situations.

A serial communications interface controls the eight low-side outputs;

Overview

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Key Features

  • Eight Low-Side Drivers With Internal Clamp for Inductive Loads and Current Limiting for Self Protection.
  • Seven Outputs are Rated at 150 mA and Controlled Through Serial Interface.
  • One Output Rated at 150 mA and Controlled Through Serial Interface and Dedicated Enable Pin.
  • 5-V ±5% Regulated Power Supply With 200-mA Load Capability at VIN Max of 18 V.
  • Internal Voltage Supervisory for Regulated Output.
  • Serial Communications for Control of Eight.