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AS1324 - 600mA Synchronous DC/DC Converter

General Description

The AS1324 is a high-efficiency, constant-frequency synchronous buck converter available in adjustable- and fixed-voltage versions.

Key Features

  • High Efficiency: Up to 96% Output Current: 600mA Input Voltage Range: 2.7V to 5.5V Constant Frequency Operation: 1.5MHz Variable- and Fixed-Output Voltages No Schottky Diode Required Automatic Powersave Operation Low Quiescent Current: 30µA Internal Reference: 0.6V Shutdown Mode Supply Current: ≤1µA Thermal Protection 5-pin TSOT-23 Package 3.

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Datasheet Details

Part number AS1324
Manufacturer ams OSRAM
File Size 0.96 MB
Description 600mA Synchronous DC/DC Converter
Datasheet download datasheet AS1324 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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AS1324 1.5MHz, 600mA Synchronous DC/DC Converter 1 General Description The AS1324 is a high-efficiency, constant-frequency synchronous buck converter available in adjustable- and fixed-voltage versions. The wide input voltage range (2.7V to 5.5V), automatic powersave mode and minimal external component requirements make the AS1324 perfect for any single Li-Ion battery-powered application. Typical supply current with no load is 30µA and decreases to ≤1µA in shutdown mode. The AS1324 is available as the standard versions listed in Table 1. Table 1. Standard Versions Model Output Voltage AS1324-AD Adjustable via External Resistors AS1324-12 Fixed: 1.2V AS1324-15 Fixed: 1.5V AS1324-18 Fixed: 1.