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Features
AP1635
PWM/PFM DUAL MODE STEP-DOWN DC/DC CONVERTER
General Description
• Input voltage range: 2.2V~5V (VOUT type) • Oscillator frequency: 700KHz (Typ.) • Internal reference: 1.0V (Typ.) • High efficiency: 93% (Typ.) • Current limit and thermal shutdown protection • Lead Free Package: SOP-8L • SOP-8L: Available in “Green” Molding Compound
(No Br, Sb) • Lead Free Finish/ RoHS Compliant (Note 1)
The AP1635 series are multi-functional step-down DC/DC converters with built-in speed, low ON resistance drivers. It is capable to deliver more than 1.2A output current with external coil, diode and capacitor.
Output voltage is set-up by the external resistors. (±2.5% accuracy). The 700KHz AP1635 that can work out with small value external components comes out more compact board.
AP1635 Datasheet
