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LT3761-1 - LED Controller

Download the LT3761-1 datasheet PDF. This datasheet also covers the LT3761 variant, as both devices belong to the same led controller family and are provided as variant models within a single manufacturer datasheet.

General Description

The LT®3761/LT3761-1 is a DC/DC controller designed to operate as a cons

Key Features

  • n 3000:1 True Color PWM™ Dimming for LEDs n Wide VIN Range: 4.5V to 60V n Rail-to-Rail Current Sense Range: 0V to 80V n Programmable PWM Dimming Signal Generator n Constant Current (±3%) and Constant-Voltage (±2%) Regulation n Analog Dimming n Drives LEDs in Boost, SEPIC, Inverting, Buck Mode, Buck-Boost Mode, or Flyback Configuration n Output Short-Circuit Protected Boost n Open LED Protection n Adjustable Switching Frequency: 100kHz to 1MHz n Programmable VIN UVLO with Hysteresis n.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LT3761-LinearTechnology.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
LT3761A LED Controller Analog Devices
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LT3742 2-Phase Step-Down Switching Controller Linear Technology Corporation
LT3750A Capacitor Charger Controller Analog Devices
LT3755-2 LED Controllers Linear

Other Datasheets by Linear Technology (now Analog Devices)

Part Number Description
LT3761 LED Controller
LT3760 8-Channel X 100mA LED Driver
LT3763 Step-Down LED Driver Controller
LT3710 Secondary Side Synchronous Post Regulator
LT3724 High Voltage / Current Mode Switching Regulator Controller

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 3000:1 True Color PWM™ Dimming for LEDs n Wide VIN Range: 4.