AS1333 650mA Step Down DC/DC Converter

austriamicrosystems AG

Description

www.DataSheet4U.com AS1333 1 General .
The AS1333 is a step-down DC-DC converter designed to power portable applications from a single Li-Ion battery.

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Datasheet Specifications

Part number: AS1333
Manufacturer: austriamicrosystems AG
File Size: 1.69 MB
Datasheet: AS1333_austriamicrosystemsAG.pdf
Description: 650mA Step Down DC/DC Converter

Features

* ! ! ! ! ! PWM Switching Frequency: 2MHz Single Lithium-Ion Cell Operation Fixed Output Voltage (3.09V) Maximum load capability of 650mA High Efficiency (96% Typ at 3.6VIN, 3.09VOUT at 400mA) from internal synchronous rectification Current Overload Protection Thermal Overload Protection Soft Start L

Applications

* from a single Li-Ion battery. The device also achieves high-performance in mobile phones and other applications requiring low dropout voltage. The AS1333 steps down an input voltage of 3.25V to 5.5V to a fixed output voltage of 3.09V. Fixed-frequency PWM operation minimizes RF interference. Shutdown

AS1333 Distributors

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AS1333 650mA Step Down Converter austriamicrosystems AG

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