AQ1541 datasheet(2/10 Pages) ACUTECH

Part #	AQ1541

Description	Low Dropout 1 Amp Voltage Regulator with Enable Function

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Manufacturer	ACUTECH [Acutechnology Semiconductor]

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Acutechnology Semiconductor Inc.

AQ1541

www.acutechnology.com

2

Rev. 2.2 September 13, 2005

Pin Configuration

Pin Descriptions

Pin Name

Function

VIN

Accepts + VCC

VOUT

Regulated Output

Ground/Adjust

- VCC for fixed option / Adjust pin for adjustable option

ENABLE

Active high, ENABLE > (0.5V + VOUT). Connect to VIN when not in use.

Functional Block Diagram

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