LT3762IUFD#TRPBF

$3.79

Description：IC LED DRIVER CTRLR PWM 28QFN
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR)

SKU:7f5afbe48373 Category: LED Drivers IC Brand: Analog Devices Inc.

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Product introduction

LT3762IUFD#TRPBF is listed in the LED Driver IC range at ChipApex. The manufacturer field lists Analog Devices Inc.. Its product description is IC LED DRIVER CTRLR PWM 28QFN. Review the specifications below when checking this part for your BOM.

LED Driver IC specifications for LT3762IUFD#TRPBF

Description：IC LED DRIVER CTRLR PWM 28QFN
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR)
Type：DC DC Controller
Topology：SEPIC, Step-Down (Buck), Step-Up (Boost)
Internal Switch(s)：No
Number of Outputs：1
Voltage - Supply (Min)：2.5V
Voltage - Supply (Max)：38.5V
Voltage - Output：60V
Current - Output / Channel：-
Frequency：90kHz ~ 1.24MHz
Dimming：Analog, PWM
Applications：Industrial Lighting
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：28-WFQFN Exposed Pad
Supplier Device Package：28-QFN (4x5)
Grade：Automotive
Qualification：-

LED Driver IC datasheet and documents for LT3762IUFD#TRPBF

LT3762IUFD#TRPBF

LED Driver IC Overview

The LT3762IUFD#TRPBF is a synchronous DC/DC controller designed for LED lighting applications, manufactured by Analog Devices Inc. It operates as a constant-current source and constant-voltage regulator with a maximum output voltage of 60 V. The device supports Boost, Buck, and SEPIC topologies, delivering an output current of 2 A. It accepts an input voltage range from 2.5 V to 38.5 V and functions within a switching frequency range of 100 kHz to 1 MHz. The component is housed in a QFN-28 package and operates across a temperature range of -40°C to +125°C.

LED Driver IC Feature Summary

Supports multiple converter topologies including Boost, Buck, and SEPIC configurations
Integrates programmable internal PWM dimming signal generator
Provides open LED protection functionality

LED Driver IC Applications

LED lighting driver circuits
Constant current source designs
Constant voltage regulator systems

LED Driver IC Procurement Notes

Verify the specific suffix #TRPBF indicates tape-and-reel packaging when sourcing. Confirm RoHS compliance status through official documentation. Check current availability as supply may be limited or subject to factory special orders. Ensure the QFN-28 package variant matches design requirements.

LED Driver IC Selection Notes

Select this controller for applications requiring flexible topology support such as Boost, Buck, or SEPIC. Consider the 2 A output current capability and 60 V maximum output voltage limits. Evaluate the wide input voltage range suitable for various power sources. Verify thermal performance within the specified operating temperature range.

LED Driver IC Part Context

This part belongs to the LT3762 series of synchronous DC/DC controllers. It is specifically engineered for high-efficiency LED driving with low power loss characteristics. The device integrates synchronous gate drivers and a programmable PWM dimming signal generator for precise control.