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AT1393 - 6-Channel DC-DC Converter IC

General Description

The AT1393 provides a complete power solution for digital still and video cameras through the integration of synchronous rectification topology , soft start function and short circuit detection function.

Key Features

  • Low start-up power supply voltage :1.7V(CH6).
  • Wide supply voltage range from 2.4V to 6.5V (CH6); 3.6V to 6.5V(CH1~5).
  • Up to 1MHz operating frequency.
  • Supports for down and up/down Zeta synchronous rectification conversion(CH1).
  • Supports for up and up/down SEPIC synchronous rectification conversion(CH2, CH5).
  • Supports for up, flyback and up/down SEPIC conversion AT1393/C: CH2,CH3, CH4 , CH5 and CH6 AT1393A/B:CH2,CH3,CH5 and CH6.
  • Supp.

📥 Download Datasheet

Datasheet Details

Part number AT1393
Manufacturer Aimtron Technology
File Size 750.25 KB
Description 6-Channel DC-DC Converter IC
Datasheet download datasheet AT1393 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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www.DataSheet4U.com AT1393/A/B/C Preliminary Product Information 6-Channel DC-DC Converter IC for DSC Features • Low start-up power supply voltage :1.7V(CH6) • Wide supply voltage range from 2.4V to 6.5V (CH6); 3.6V to 6.5V(CH1~5) • Up to 1MHz operating frequency • Supports for down and up/down Zeta synchronous rectification conversion(CH1) • Supports for up and up/down SEPIC synchronous rectification conversion(CH2, CH5) • Supports for up, flyback and up/down SEPIC conversion AT1393/C: CH2,CH3, CH4 , CH5 and CH6 AT1393A/B:CH2,CH3,CH5 and CH6 • Supports for inverting conversion AT1393A:CH4 • Synchronized rectification on CH1,CH2,CH5 • Power ON/OFF control function • Built-in Soft-Start function • Built-in Short-Circuit Protection circuit.