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AT1393A - 6-Channel DC-DC Converter IC

Download the AT1393A datasheet PDF. This datasheet also covers the AT1393 variant, as both devices belong to the same 6-channel dc-dc converter ic family and are provided as variant models within a single manufacturer datasheet.

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

Note: The manufacturer provides a single datasheet file (AT1393_AimtronTechnology.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number AT1393A
Manufacturer Aimtron Technology
File Size 750.25 KB
Description 6-Channel DC-DC Converter IC
Datasheet download datasheet AT1393A 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.

View original datasheet text
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.