Datasheet4U.com

LT3481 - 2.2.8MHz Step-Down Switching Regulator

Linear Technology

📥 Download Datasheet

LT3481 Datasheet Preview — Preview of LT3481 PDF

datasheet Preview Page 2

datasheet Preview Page 3

Datasheet Details

Part number: LT3481
Manufacturer: Linear Technology
File Size: 308.00 KB
Datasheet: LT3481_LinearTechnology.pdf
Description: 2.2.8MHz Step-Down Switching Regulator

LT3481 Product details

Description

The LT®3481 is an adjustable frequency (300kHz to 2.8MHz) monolithic buck switching regulator that accepts input voltages up to 34V (36V maximum).

Features

Wide Input Range: 3.6V to 34V Operating, 36V Maximum.
2A Maximum Output Current.
Low Ripple Burst Mode® Operation 50μA IQ at 12VIN to 3.3VOUT Output Ripple < 15mV.
Adjustable Switching Frequency: 300kHz to 2.8MHz.
Low Shutdown Current: IQ < 1μA.
Integrated Boost Diode.
Power Good Flag.
Saturating Switch Design: 0.18Ω On-Resistance.
1.265V Feedback Reference Voltage.
Output Voltage: 1.265V to 20V.
Soft-Start Capability.
Synchronizable B.

📁 LT3481 Similar Datasheet

LT3483A - Inverting Micropower DC/DC Converter (Linear)
LT3420 - Photoflash Capacitor Chargers (Linear)
LT3420-1 - Photoflash Capacitor Chargers (Linear)
LT3460-1 - 1.3 MHz/650kHz Step-Up DC/DC Converter (Linear)
LT3462 - Inverting 1.2MHz/2.7MHz DC/DC Converters (Linear)
LT3462A - Inverting 1.2MHz/2.7MHz DC/DC Converters (Linear)
LT3463 - Dual Micropower DC/DC Converters (LINEAR)
LT3463A - Dual Micropower DC/DC Converters (LINEAR)

Other Datasheets by Linear Technology

LT3480 - 2.4MHz Step-Down Switching Regulator
LT3482 - 90V Boost DC/DC Converter
LT3483 - Inverting Micropower DC/DC Converter
LT3484-0 - Photoflash Capacitor Chargers
LT3484-1 - Photoflash Capacitor Chargers
LT3484-2 - Photoflash Capacitor Chargers

Published: Apr 28, 2010 |