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T6322A Datasheet PWM Control 1.5A Step-Down Converter

Manufacturer: Taiwan Memory Technology

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Datasheet Details

Part number T6322A
Manufacturer Taiwan Memory Technology
File Size 211.26 KB
Description PWM Control 1.5A Step-Down Converter
Datasheet download datasheet T6322A Datasheet

General Description

The T6322A is a continuous mode inductive step-down converter, designed for driving single or multiple series connected LEDs efficiently from a voltage source higher than the LED voltage.

The device operates from an input supply between 7V and 30V and provides an externally adjustable output current of up to 1.5A.

Depending upon supply voltage and external components, this can provide up to 42 watts of output power.

Overview

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Key Features

  • Wide Input Voltage Range: 7V to 30V.
  • LED Output Current Up to 1.5A.
  • Soft-start.
  • Single pin on/off and brightness control using DC voltage or PWM.
  • High efficiency (up to 97%).
  • Up to 1MHz switching frequency.
  • Typical 5% output current accuracy.
  • SOT-23 and SOP-8 Lead-free Package.

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