Datasheet4U Logo Datasheet4U.com

A4401 Datasheet - Allegro Micro Systems

Automotive Quasi-Resonant Flyback Controller

A4401 General Description

This device provides all the necessary control functions to provide the power rails for driving a vacuum fluorescent display (VFD) using minimal external components. The power supply is based on a quasi-resonant, discontinuous flyback converter, operating near the critical conduction boundary. A nov.

A4401 Datasheet (429.87 KB)

Preview of A4401 PDF

Datasheet Details

Part number:

A4401

Manufacturer:

Allegro Micro Systems

File Size:

429.87 KB

Description:

Automotive quasi-resonant flyback controller.

📁 Related Datasheet

A4402 Constant On-Time Buck Converter (Allegro Micro Systems)

A4403 Valley Current Mode Control Buck Converter (Allegro)

A4405 Constant On-Time Buck Regulator (Allegro Micro Systems)

A4406 Constant On-Time Buck Regulator (Allegro Micro Systems)

A4407 2.2 MHz Constant On-Time Buck Regulator (Allegro Micro Systems)

A4408 Adjustable Frequency Buck or Buck-Boost Pre-Regulator (Allegro Micro Systems)

A4409 Adjustable Frequency Buck or Buck-Boost Pre-Regulator (Allegro Micro Systems)

A44 NPN Silicon Epitaxial Planar Transistor (GME)

A44 NPN Transistor (KOO CHIN)

A44 HIGH VOLTAGE AMPLIFIER (Elite)

TAGS

A4401 Automotive Quasi-Resonant Flyback Controller Allegro Micro Systems

Image Gallery

A4401 Datasheet Preview Page 2 A4401 Datasheet Preview Page 3

A4401 Distributor