Anpec Electronics APW7277
The APW7277 is a synchronous rectifier, fixed switching 1000-mA Output Current From 1.8V Input frequency (1.2MHz typical), and current-mode step-up • Stable with Low ESR Output Capacitors regulator. The device allows use of small inductors and • Fixed 1.2MHz Oscillator Frequency output capacitors for USB devices. The current-mode • Low EMI Converter (Integrated Anti-Ringing control scheme provides fast transient response and Function) good output voltage accuracy.| Part No. | APW7277 |
|---|---|
| Datasheet | APW7277 Download |
| Manufacturer |  Anpec Electronics |
| Description | Synchronous Boost Converter |
| Buy | Stock & Price |
FEATURES
GENERAL DESCRIPTION
● 92% Effiicency Synchronous Boost Converter With● Low Battery Output At light loads, the APW7277 will automatically enter in Pulse Frequency Modulation (PFM) operation to reduce
● Integrated Power Save Mode Operation to Improve the dominant switching losses. During PFM operation, Light Load Efficiency
● Load Disconnected During Shutdown the IC consumes very low quiescent current and maintains high efficiency over
