Datasheet Summary
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SNVS435A
- MARCH 2006
- REVISED MAY 2013
LM2771 Low-Ripple 250mA Switched Capacitor Step-Down DC/DC Converter
Check for Samples: LM2771
Features
- 2 Low-Noise Fixed Frequency Operation
- 1.5V Output Voltage
- Li-Ion (3.6V) to 1.5V with 81% Efficiency
- 1.7% Output Voltage Accuracy
- Very Low Output Ripple: 8mV @ 250mA
- Output Currents up to 250mA
- 2.7V to 5.5V Input Range
- Shutdown Disconnects Load from VIN
- 1.1MHz Switching Frequency
- No Inductors…Small Solution Size
- Current Limit and Thermal Protection
- WSON-10 Package (3mm × 3mm × 0.8mm)
APPLICATIONS
- DSP, Memory, and Microprocessor Power Supplies
- Mobile Phones and Pagers
- Portable Electronic...
