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A7430 - 3A ADJUST FREQUENCY STEP DOWN DC-DC CONVERTER

Datasheet Summary

Description

The A7430 consists of step-down switching

Features

  • Input voltage : 4.2V to 40V regulator with PWM control. These devises include.
  • Output voltage : 0.8V to 38V a reference voltage source, oscillation circuit, error.
  • Duty ratio : 0% to 100% PWM control amplifier, internal PMOS and etc.
  • Oscillation frequency range is 50K to 600KHz A7430 provides low-ripple power, high efficiency and by outside resistance setting external transient characteristics. The PWM control.
  • Current limit, Short Circuit Protect (SCP) and cir.

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Datasheet Details

Part number A7430
Manufacturer AiT Semiconductor
File Size 402.53 KB
Description 3A ADJUST FREQUENCY STEP DOWN DC-DC CONVERTER
Datasheet download datasheet A7430 Datasheet
Additional preview pages of the A7430 datasheet.

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Full PDF Text Transcription

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AiT Semiconductor Inc. www.ait-ic.com A7430 DC-DC CONVERTER BUCK 3A ADJUST FREQUENCY STEP DOWN DC-DC CONVERTER DESCRIPTION The A7430 consists of step-down switching FEATURES  Input voltage : 4.2V to 40V regulator with PWM control. These devises include  Output voltage : 0.8V to 38V a reference voltage source, oscillation circuit, error  Duty ratio : 0% to 100% PWM control amplifier, internal PMOS and etc.  Oscillation frequency range is 50K to 600KHz A7430 provides low-ripple power, high efficiency and by outside resistance setting external transient characteristics. The PWM control  Current limit, Short Circuit Protect (SCP) and circuit is able to the duty ratio linearly from 0 up to Thermal Shutdown protection 100%.
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