Datasheet4U Logo Datasheet4U.com

AX3103 - PWM Control 3A Step-Down Converter

General Description

AX3103 consists of step-down switching regulator with PWM control.

These devise include a reference voltage source, oscillation circuit, error amplifier, internal PMOS and etc.

AX3103 provides low-ripple power, high efficiency, and excellent transient characteristics.

Key Features

  • as low current consumption. Since this converter can accommodate an input voltage up to 23V, it is also suitable for the operation via an AC adapter. VÛm w`R.
  • yÑb€ ww fo w. go tech . co m .

📥 Download Datasheet

Datasheet Details

Part number AX3103
Manufacturer AXElite
File Size 842.54 KB
Description PWM Control 3A Step-Down Converter
Datasheet download datasheet AX3103 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
AX31002 Bipolar Tone Ringer IC Avantics
AX3112 PWM Control 3A Step-Down Converter AXE
AX3112A PWM Control 3A Step-Down Converter AXE
AX3 Ultra-Low Jitter & Power Optimized 3.2 x 2.5mm XO ABRACON
AX3001 Synchronous Boost DC/DC Regulator Anxson

Other Datasheets by AXElite

Part Number Description
AX3103A PWM Control 3A Step-Down Converter
AX3101 PWM Control 2A Step-Down Converter
AX3102 PWM Control 3A Step-Down Converter
AX3106 PWM Control 3A Step-Down Converter
AX3106A PWM Control 2A Step-Down Converter

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
AX3103 PWM Control 3A Step-Down Converter  GENERAL DESCRIPTION AX3103 consists of step-down switching regulator with PWM control. These devise include a reference voltage source, oscillation circuit, error amplifier, internal PMOS and etc. AX3103 provides low-ripple power, high efficiency, and excellent transient characteristics. The PWM control circuit is able to the duty ratio linearly form 0 up to 100%. This converter also contains an error amplifier circuit as well as a soft-start circuit that prevents overshoot at startup. An enable function, an over current protect function and short circuit protect function are built inside, and when OCP or SCP happens, the operation frequency will be reduced. Also, an internal compensation block is built in to minimum external component count.