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LM3153 - SIMPLE SWITCHER CONTROLLER

Download the LM3153 datasheet PDF. This datasheet also covers the LM3151 variant, as both devices belong to the same simple switcher controller family and are provided as variant models within a single manufacturer datasheet.

General Description

The LM3151/2/3 SIMPLE SWITCHER Controller is an easy to use and simplified step down power controller capable of providing up to 12A of output current in a typical application.

Key Features

  • 1.
  • 234 PowerWise™ Step-down Controller.
  • 6V to 42V Wide Input Voltage Range.
  • Fixed Output Voltage of 3.3V.
  • Fixed Switching Frequencies of 250 kHz/500 kHz/750 kHz.
  • No Loop Compensation Required.
  • Fully.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LM3151-etcTI.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
LM3153 (LM3151 - LM3153) SIMPLE SWITCHER CONTROLLER National Semiconductor
LM3150 SIMPLE SWITCHER CONTROLLER National Semiconductor
LM3151 (LM3151 - LM3153) SIMPLE SWITCHER CONTROLLER National Semiconductor
LM3152 (LM3151 - LM3153) SIMPLE SWITCHER CONTROLLER National Semiconductor
LM315TA-T01 TFT-LCD OPEN CELL PANDA

Other Datasheets by Texas Instruments

Part Number Description
LM3150 Wide-VIN Synchronous Buck Controller
LM3150MH Wide-VIN Synchronous Buck Controller
LM3151 SIMPLE SWITCHER CONTROLLER
LM3152 SIMPLE SWITCHER CONTROLLER
LM3100 Synchronous 1MHz 1.5A Step-Down Voltage Regulator

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
LM3151, LM3152, LM3153 www.ti.com SNVS562G – SEPTEMBER 2008 – REVISED MARCH 2011 LM3151/LM3152/LM3153 SIMPLE SWITCHER® CONTROLLER, High Input Voltage Synchronous Step-Down Check for Samples: LM3151, LM3152, LM3153 FEATURES 1 •234 PowerWise™ Step-down Controller • 6V to 42V Wide Input Voltage Range • Fixed Output Voltage of 3.