NCP1417
Key Features
- High Efficiency, Up to 92%, Typical
- Very Low Device Quiescent Supply Current of 9.0 mA Typical
- Built-in Synchronous Rectifier (P-FET) Eliminates One External Schottky Diode
- High Switching Frequency (Up to 600 kHz) Allows Small Size Inductor and Capacitor
- High Accuracy Reference Output, 1.19 V ± 0.6% @ 25_C, Can Supply More Than 2.5 mA when VOUT ≥ 3.3 V
- 1.0 V Startup at No Load Guaranteed
- Output Voltage from 1.5 V to 5.5 V Adjustable
- Output Current Up to 200 mA @ Vin = 2.5 V, Vout = 3.3 V
- Multi-Function LBI/Shutdown Control Pin
- Dual Open Drain Low-Battery Detector Outputs
Applications
- Handheld Digital Audio Product
