LTC3448 1.5MHz/2.25MHz 600mA Synchronous Step-Down Regulator

Linear Technology

Description

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Datasheet Specifications

Part number: LTC3448
Manufacturer: Linear Technology
File Size: 277.76 KB
Datasheet: LTC3448_LinearTechnology.pdf
Description: 1.5MHz/2.25MHz 600mA Synchronous Step-Down Regulator

Features

* High Efficiency: Up to 96%
* Very Low Quiescent Supply Current: 32µA During Linear Regulator Operation
* 600mA Output Current (Buck Converter)
* Optionally Operates as Linear Regulator Below 3mA
* External or Automatic ON/OFF
* 2.5V to 5.5V Input Voltage Range
* 1.5MH

Applications

* 100% duty cycle provides low dropout operation, extending battery life in portable systems. At moderate output load levels, PWM pulse skipping mode operation provides very low output ripple voltage for noise sensitive applications. The LTC3448 automatically switches into linear regulator operation

LTC3448 Distributors

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LTC3448 1.5MHz 2.25MHz 600mA Synchronous Step-Down Regulator Linear Technology

Linear Technology LTC3448-like datasheet