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AX3101 - PWM Control 2A Step-Down Converter

General Description

AX3101 consists of step-down switching regulator with PWM control.

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

AX3101 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 20V, it is also suitable for the operation via an AC adapter. VÛmw`R.
  • yÑb€ .

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Datasheet Details

Part number AX3101
Manufacturer AXElite
File Size 524.25 KB
Description PWM Control 2A Step-Down Converter
Datasheet download datasheet AX3101 Datasheet

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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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AX3101 PWM Control 2A Step-Down Converter  GENERAL DESCRIPTION AX3101 consists of step-down switching regulator with PWM control. These devise include a reference voltage source, oscillation circuit, error amplifier, internal PMOS and etc. AX3101 provides low-ripple power, high efficiency, and excellent transient characteristics. The PWM control circuit is able to every 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.