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LTC3548-2

Step-Down DC/DC Regulator

LTC3548-2 Features

* Dual Synchronous, Fixed /Adjustable Output, 2.25MHz Step-Down DC/DC Regulator DESCRIPTION n High Efficiency: Up to 95% n 1.8V/800mA Fixed Output and 400mA Adjustable Output Voltage n Only 40μA Quiescent Current (Both Channels) n 2.25MHz Constant-Frequency Operation n High Switch Current Limits: 1.2

LTC3548-2 General Description

n High Efficiency: Up to 95% n 1.8V/800mA Fixed Output and 400mA Adjustable Output Voltage n Only 40μA Quiescent Current (Both Channels) n 2.25MHz Constant-Frequency Operation n High Switch Current Limits: 1.2A and 0.7A n No Schottky Diodes Required n Low RDS(ON) Internal Switches: 0.35Ω n Current M.

LTC3548-2 Datasheet (408.48 KB)

Preview of LTC3548-2 PDF

Datasheet Details

Part number:

LTC3548-2

Manufacturer:

Linear Technology

File Size:

408.48 KB

Description:

Step-down dc/dc regulator.

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LTC3548-2 Step-Down Regulator Linear Technology

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