Datasheet Details
| Part number | AX5101A |
|---|---|
| Manufacturer | AXElite |
| File Size | 451.09 KB |
| Description | Step-up PWM DC/DC Converter |
| Datasheet |
 AX5101A Datasheet
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General Description
The AX5101A is high efficient step-up DC/DC converter.
Large output current is possible having a built in internal N channel MOSFET, and using an external coil and diode.
Key Features
- Input voltage: 3V to 14V Output voltage: 3.3V to 28V(±2.5%） Duty ratio: 0% to 80% PWM control Switch current: 3A(MAX) Oscillation frequency: 500 KHz. Soft-start function Thermal Shutdown function Built-in internal SW N-channel MOS SOP-8L Pb-Free Package. 1/8 Axelite Confidential Materials, do not copy or distribute without written consent. Rev.1.1 Dec.04, 2007 AX5101A Block Diagram Vcc Phase Compensation + Vref PWM Controller Thermal Shutdown FB SW + Oscillator Vss Buffer Driver SGND .