LTC3544B - Quad Synchronous Step-Down Regulator

Product Overview

Linear Technology

Part number	LTC3544B
Manufacturer	Linear Technology
File Size	293.07 KB
Description	Quad Synchronous Step-Down Regulator
Datasheet	LTC3544B Datasheet
Additional preview pages of the LTC3544B datasheet.

The LTC®3544B is a quad, high efficiency, monolithic synchronous buck regulator using a constant frequency, current mode architecture.

High Efficiency: Up to 95%.
Four Independent Regulators Provide Up to 300mA, 200mA, 200mA and 100mA Output Current.
2.25V to 5.5V Input Voltage Range.
2.25MHz Constant Frequency Operation.
No Schottky Diodes Required.
Low Dropout Operation: 100% Duty Cycle.
Pulse Skipping at Low Load for Minimum Ripple.
0.8V Reference Allows Low Output Voltages.
Shutdown Mode Draws.

📁 Similar Datasheet

LTC3541-1 - High Efficiency Buck + VLDO Regulator (Linear)
LTC3523 - Synchronous 600mA Step-Up And 400mA Step-Down DC/DC Converters (Linear Technology Corporation)
LTC3523-2 - Synchronous 600mA Step-Up And 400mA Step-Down DC/DC Converters (Linear Technology Corporation)
LTC3524 - Adjustable TFT Bias Supply (Linear Technology Corporation)
LTC3525-3 - 400mA Micropower Synchronous Step-Up DC/DC Converter (Linear Technology Corporation)
LTC3525-3.3 - 400mA Micropower Synchronous Step-Up DC/DC Converter (Linear Technology Corporation)
LTC3525-5 - 400mA Micropower Synchronous Step-Up DC/DC Converter (Linear Technology Corporation)
LTC3525D-3.3 - 400mA Micropower Synchronous Step-Up DC/DC Converter (Linear)

Other Datasheets by Linear Technology

Published: Jun 3, 2010 |