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AS1332

650mA Step-Down DC-DC Converter

AS1332 Features

* ! ! ! PWM Switching Frequency: 2MHz Single Lithium-Ion Cell Operation (2.7V to 5.5V) Dynamic Programmable Output Voltage (1.3V to 3.16V) Maximum load capability of 650mA High Efficiency (96% Typ at 3.6VIN, 3.16VOUT at 400mA) from internal synchronous rectification Current Overload Protection Therma

AS1332 General Description

The AS1332 is a step-down DC-DC converter designed to power radiofrequency (RF) power amplifiers (PAs) from a single Li-Ion battery. The device also achieves high-performance in mobile phones and similar RF PA applications. The AS1332 steps down an input voltage of 2.7V to 5.5V to output voltages ra.

AS1332 Datasheet (1.28 MB)

Preview of AS1332 PDF

Datasheet Details

Part number:

AS1332

Manufacturer:

austriamicrosystems AG

File Size:

1.28 MB

Description:

650ma step-down dc-dc converter.

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TAGS

AS1332 650mA Step-Down DC-DC Converter austriamicrosystems AG

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