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AS1301 Datasheet PDF

ANISEM AS1301

The AS1301 is a 1.5MHz constant frequency current mode PWM step-down converter. The device integrates a main switch and a synchronous rectifier for high efficiency without an external Schottky diode. It is ideal for powering portable equipment that runs from a single cell Lithium-Ion (Li+) battery.
Part No. AS1301
Datasheet AS1301 Download
Manufacturer ANISEM
Description 800mA Synchronous Step-Down Converter
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AS1301 datasheet page 1 preview

DESCRIPTION

The AS1301 can supply 800mA of load current from a 2.5V to 6.5V input voltage. The output voltage for the AS1301-adj can be regulated as low as 0.6V, while the output voltage of the AS1301-1.8 is fixed at 1.8V. The AS1301 can also run at 100% duty cycle for low dropout applications. The AS1301 is available in a low profile (1mm) 5-pin, TSOT23 package. ORDER INFORMATION Part Number Output Voltage AS1301EHT-adj Adjustable AS1301EHT-1.8 1.8V EVALUATION BOARD Board Number Dimensions EV1301EH-00A 50mmX x 50mmY x 1.4mmZ

FEATURES

„ High Efficiency:Up to 96% „ 1.5MHz Constant Switching Frequency „ 800mA Available Lo
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