AP1625 controller equivalent, pwm/pfm dual mode step-down dc/dc controller.
- Input voltage range:2.2V~8V（VOUT type） - Adjustable version（±2.5%） - Oscillator frequency: 270KHz（±15%） - High Efficiency: 92%（typ .） - Stand-by capability: ISTB＝3µA.（m.
* Electronic Information Organizers
* Palmtops
* Cellular and portable phones
* Portable Audio Systems <.
The AP1625 series are multi-functional step-down DC/DC converters with built-in speed, low ON resistance drivers. A more than 1A output current is possible using an externally connected transistor, coil, diode and capacitor. Output voltage is set-up.
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