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AX6642A - 1.5A High Output Current LDO Regulator

Download the AX6642A datasheet PDF. This datasheet also covers the AX6642 variant, as both devices belong to the same 1.5a high output current ldo regulator family and are provided as variant models within a single manufacturer datasheet.

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.

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.
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📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (AX6642-AXElite.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number AX6642A
Manufacturer AXElite
File Size 641.58 KB
Description 1.5A High Output Current LDO Regulator
Datasheet download datasheet AX6642A Datasheet

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Other Datasheets by AXElite

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AX6642 1.5A High Output Current LDO Regulator
AX6640 Low Noise CMOS Triple LDOs Regulator
AX6641 Low Noise LDO Regulator
AX6643 1.5A High Output Current LDO Regulator
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Full PDF Text Transcription

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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 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 functions prevent any fault condition from IC damage.
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