AP1604 Description
AP1604 PWM/PFM Dual Mode Step-down DC/DC Converter.
AP1604 Key Features
- 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 protection
- Pb-Free Package: SOT23-5, SON-6(3×3×0.8mm)
- General Descriptions