Part number:
AX3503
Manufacturer:
AXElite
File Size:
1.24 MB
Description:
1a synchronous step-down converter.
Datasheet Details
AX3503 is a high efficiency monolithic synchronous buck regulator using a constant frequency, current mode architecture.
The device is available in an adjustable version.
Supply current with no load is 35uA and drops to <1uA in shutdown.
The 2.5V to 6V input voltage range makes AX3503 ideally suited
AX3503 Features
* 2.5V to 6V Input Voltage Range High Efficiency: Up to 94% 1.5MHz Constant Frequency Operation 1A Output Current at VIN=3.6V and VOUT=1.8V Quiescent Current: 35uA (input < 4.2V) No Schottky Diode Required 100% Duty Cycle in Dropout 0.6V Reference Allows Low Output Voltages Current Mode Operation for
Datasheet Details
AX3503
AXElite
1.24 MB
1a synchronous step-down converter.
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