Datasheet4U Logo Datasheet4U.com

LT3571 - 75V DC/DC Converter

General Description

The LT®3571 is a current mode step-up DC/DC converter designed to bias avalanche photodiodes (APDs) in optical receivers with an output voltage up to 75V.

Key Features

  • n High APD Voltage: Up to 70V n Integrated Schottky Diode n 75V, 370mA Internal Switch n High Side Fixed Voltage Drop APD Current Monitor n Adjustable Frequency: 250kHz to 2MHz n Frequency Synchronization n Wide VIN Range: 2.7V to 20V n Constant-Voltage and Constant-Current Regulation n Programmable Current Limit Protection n Surface Mount Components n Low Shutdown Current.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
LT3570 1.5A Boost Converter and LDO Controller Linear Technology
LT3572 Dual Full-Bridge Piezo Driver Linear Technology
LT3573 Isolated Flyback Converter Linear Technology
LT3574 Isolated Flyback Converter Linear Technology
LT3575 Isolated Flyback Converter Linear Technology

Other Datasheets by Linear Technology (now Analog Devices)

Part Number Description
LT3504 Quad 40V/1A Step-Down Switching Regulator
LT3507A Triple Monolithic Step-Down Regulator
LT3514 Triple Step-Down Switching Regulator
LT3519-1 LED Driver
LT3519-2 LED Driver

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
FEATURES n High APD Voltage: Up to 70V n Integrated Schottky Diode n 75V, 370mA Internal Switch n High Side Fixed Voltage Drop APD Current Monitor n Adjustable Frequency: 250kHz to 2MHz n Frequency Synchronization n Wide VIN Range: 2.