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AX6642 - 1.5A High Output Current LDO Regulator

General Description

The AX6642/A is a low noise, high output current, low quiescent current and low dropout linear regulator.

The Device includes pass element, error amplifier, band-gap, current-limit and thermal shutdown circuitry.

The output current is up to 1.5A.

Key Features

  • Input voltage range : 2.6V~5.5V Dropout voltage is 450mV at 1.5A output current @ VOUT = 3.30V Guaranteed 1.5A output current Low quiescent current is 50µA (typ. ) Fixed Output voltage is form 1.2 V to 5V by 0.1V steps. Fast transient response Current limit and thermal shutdown protection Short circuit current fold-back Available in the 3-Pin Pb-Free SOT89, SOT-223, TO263, TO252 and SOP-8L packages VÛmw`R.
  • yÑb€  BLOCK.

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Datasheet Details

Part number AX6642
Manufacturer AXElite
File Size 641.58 KB
Description 1.5A High Output Current LDO Regulator
Datasheet download datasheet AX6642 Datasheet

Full PDF Text Transcription for AX6642 (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for AX6642. For precise diagrams, and layout, please refer to the original PDF.

AX6642/A 1.5A High Output Current LDO Regulator  GENERAL DESCRIPTION The AX6642/A is a low noise, high output current, low quiescent current and low dropout linear regul...

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igh output current, low quiescent current and low dropout linear regulator. The Device includes pass element, error amplifier, band-gap, current-limit and thermal shutdown circuitry. The output current is up to 1.5A. The characteristics of low dropout voltage and less quiescent current make it good for some critical current application, for example, some battery powered devices. The typical quiescent current is approximately 50µA. Due to internal flexible design; result in extensively fixed output voltage versions form 1.2V to 5V per 0.1V steps. Built-in current-limit, Short current protection and thermal-shutdown function