Datasheet4U Logo Datasheet4U.com

LT1976 - High Voltage 1.5A/ 200kHz Step-Down Switching Regulator with 100mA Quiescent Current

This page provides the datasheet information for the LT1976, a member of the LT1 High Voltage 1.5A/ 200kHz Step-Down Switching Regulator with 100mA Quiescent Current family.

Features

  • s s s s s s s s s.

📥 Download Datasheet

Datasheet preview – LT1976

📁 Similar Datasheet

  • LT1976B - Step-Down Switching Regulator (Linear)
  • LT1970A - 500mA Power Op Amp (Linear)
  • LT1912 - Step-Down Switching Regulator (Linear Technology Corporation)
  • LT1913 - Step-Down Switching Regulator (Linear)
  • LT1938 - Step-Down Switching Regulator (Linear)
  • LT1940L - 1.1MHz Step-Down Switching Regulator (Linear)
  • LT1942 - Quad DC/DC Converter (Linear)
  • LT1943 - High Current Quad Output Regulator (Linear)
  • LT1944-1 - Dual Micropower Step-Up DC/DC Converter (Linear)
  • LT1948 - DC/DC Converter (LINEAR)
Other Datasheets by Linear Technology
  • LT1970 - 500mA Power Op Amp with Adjustable Precision Current Limit
  • LT1977 - Step-Down Switching Regulator
  • LT1910 - Protected High Side MOSFET Driver
  • LT1920 - Single Resistor Gain Programmable/ Precision Instrumentation Amplifier
  • LT1930 - 1A/ 1.2MHz/2.2MHz/ Step-Up DC/DC Converters
  • LT1930A - Constant-Current/ Constant-Voltage 1.4MHz Step-Up DC/DC Converter
  • LT1931 - 1.2MHz/2.2MHz Inverting DC/DC Converters
  • LT1931A - 1.2MHz/2.2MHz Inverting DC/DC Converters

Full PDF Text Transcription

Click to expand full text
LT1976 High Voltage 1.5A, 200kHz Step-Down Switching Regulator with 100µA Quiescent Current FEATURES s s s s s s s s s DESCRIPTIO s s s s Wide Input Range: 3.3V to 60V 1.5A Peak Switch Current Burst Mode® Operation: 100µA Quiescent Current** Low Shutdown Current: IQ < 1µA Power Good Flag with Programmable Threshold Load Dump Protection to 60V 200kHz Switching Frequency Saturating Switch Design: 0.2Ω On-Resistance Peak Switch Current Maintained Over Full Duty Cycle Range* 1.25V Feedback Reference Voltage Easily Synchronizable Soft-Start Capability Small 16-Pin Thermally Enhanced TSSOP Package The LT®1976 is a 200kHz monolithic buck switching regulator that accepts input voltages up to 60V. A high efficiency 1.5A, 0.
Published: |