Features
AP1604A
PWM/PFM DUAL MODE STEP-DOWN DC/DC CONVERTER
General Description
Input voltage range: 2.2V~5.5V (VOUT type) Oscillator frequency: 600KHz (Typ.) Internal reference: 1.0V (Typ.) High efficiency: 93% (Typ.) Stand-by capability: ISTB=2µA. (Typ.) Soft-start time set-up externally type possible Current limit and thermal shutdown pro...