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LT1377 - 1.5A Switching Regulators

Download the LT1377 datasheet PDF. This datasheet also covers the LT1372 variant, as both devices belong to the same 1.5a switching regulators family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • s Faster Switching with Increased Efficiency s Uses Small Inductors: 4.7µH s All Surface Mount Components s Only 0.5 Square Inch of Board Space s Low Minimum Supply Voltage: 2.7V s Quiescent Current: 4mA Typ s Current Limited Power Switch: 1.5A s Regulates Positive or Negative Outputs s Shutdown Supply Current: 12µA Typ s Easy External Synchronization s 8-Pin SO or PDIP Packages U.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LT1372-Linear.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
LT137 Negative Adjustable Regulator Linear Technology
LT1370 500kHz High Efficiency 6A Switching Regulator Linear Technology
LT1371 500kHz High Efficiency 3A Switching Regulator Linear Technology
LT1373 250kHz Low Supply Current High Efficiency 1.5A Switching Regulator Linear Technology
LT1374 4.5A/ 500kHz Step-Down Switching Regulator Linear Technology

Other Datasheets by Linear Technology (now Analog Devices)

Part Number Description
LT1372 1.5A Switching Regulators
LT137A Negative Adjustable Regulator
LT1308A DC/DC Converters
LT1308B DC/DC Converters
LT1006ACH Precision / Single Supply Op Amp

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
U U FEATURES s Faster Switching with Increased Efficiency s Uses Small Inductors: 4.7µH s All Surface Mount Components s Only 0.5 Square Inch of Board Space s Low Minimum Supply Voltage: 2.7V s Quiescent Current: 4mA Typ s Current Limited Power Switch: 1.5A s Regulates Positive or Negative Outputs s Shutdown Supply Current: 12µA Typ s Easy External Synchronization s 8-Pin SO or PDIP Packages U APPLICATIO S s Boost Regulators s CCFL Backlight Driver s Laptop Computer Supplies s Multiple Output Flyback Supplies s Inverting Supplies LT1372/LT1377 500kHz and 1MHz High Efficiency 1.5A Switching Regulators DESCRIPTIO The LT®1372/LT1377 are monolithic high frequency switching regulators.