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THV1022 Datasheet 2ch Buck/Boost Controller

Manufacturer: THine Electronics

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Datasheet Details

Part number THV1022
Manufacturer THine Electronics
File Size 45.18 KB
Description 2ch Buck/Boost Controller
Download THV1022 Download (PDF)

General Description

THine's new 2ch Buck and Boost controller enables simple & low cost multi-channel power supply system design.

Ch-1 is Boost controller, ch-2 is Buck controller.

Both channels are PWM controllers and are designed to make phase compensation easy for output ceramic capacitors.

Overview

THV1022-Rev0.05W www.DataSheet4U.com Preliminary THV1022 2ch Buck/Boost Controller.

Key Features

  • TSSOP 16Pin package.
  • Input Voltage range : 4.2 to 20.0V.
  • Push Pull output for direct Power Mos driving.
  • Optimized for Ceramic output capacitor.
  • Complete PWM mode controller.
  • Adjustable switching frequency 200kH to 800KHz by external resister.
  • Timer Latch Protection.
  • UVLO Function.
  • Adjustable Soft Start time by external capacitor.
  • Adjustable Timer Latch Delay time by external capacitor.
  • Ch-1 is fixed Boost.

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