LM2772 - Low-Ripple Switched Capacitor Step-Down Regulator

National Semiconductor

Datasheet Details

Part number	LM2772
Manufacturer	National Semiconductor
File Size	1.19 MB
Description	Low-Ripple Switched Capacitor Step-Down Regulator
Datasheet	LM2772_NationalSemiconductor.pdf

The LM2772 is a switched capacitor step-down regulator that produces a 1.2V output.

Low-Noise Fixed Frequency Operation 1.2V Output Voltage 3% Output Voltage Regulation Li-Ion (3.6V) to 1.2V with 80% Efficiency Very Low Output Ripple: 8mV @ 150mA Output Currents up to 150mA 2.7V to 5.5V Input Voltage Range Shutdown Disconnects Load from VIN 1.1MHz Switching Frequency No Inductors…Small Solution Size Short Circuit and Thermal Protection LLP-10 Package (3mm × 3mm × 0.8mm).

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Published: Nov 7, 2010 |