LT3756EUD#PBF

$7.04

Description：IC LED DRIVER CTRLR PWM 16QFN
Series：-
Mfr：Analog Devices Inc.
Package：Tube

SKU:00d84ee47916 Category: LED Drivers IC Brand: Analog Devices Inc.

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Product introduction

LT3756EUD#PBF 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 16QFN. Review the specifications below when checking this part for your BOM.

LED Driver IC specifications for LT3756EUD#PBF

Description：IC LED DRIVER CTRLR PWM 16QFN
Series：-
Mfr：Analog Devices Inc.
Package：Tube
Type：DC DC Controller
Topology：Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)
Internal Switch(s)：No
Number of Outputs：1
Voltage - Supply (Min)：6V
Voltage - Supply (Max)：100V
Voltage - Output：-
Current - Output / Channel：-
Frequency：100kHz ~ 1MHz
Dimming：Analog, PWM
Applications：Lighting
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：16-WFQFN Exposed Pad
Supplier Device Package：16-QFN (3x3)
Grade：-
Qualification：-

LED Driver IC datasheet and documents for LT3756EUD#PBF

LT3756EUD#PBF

LED Driver IC Overview

The LT3756EUD#PBF is a DC/DC controller designed as a constant-current source for driving high-current LEDs. It supports Boost, Buck, Buck-Boost, Flyback, and SEPIC topologies with an input voltage range of 6V to 100V and output voltage up to 100V. The device operates at a switching frequency between 100kHz and 1MHz, delivering up to 10A output current. It features analog and PWM dimming capabilities and functions within a junction temperature range of -40°C to 125°C.

LED Driver IC Feature Summary

Supports multiple LED driver topologies including boost, buck, buck-boost, flyback, and SEPIC configurations
Enables precise LED current regulation via internal constant-current architecture
Provides flexible dimming control through both analog and pulse-width modulation inputs

LED Driver IC Applications

High-power industrial LED lighting systems
Automotive exterior and interior illumination
General solid-state lighting fixtures

LED Driver IC Procurement Notes

Verify the specific suffix (EUD) against the datasheet to confirm package type and temperature grade. Confirm availability status as restricted supply may apply. Ensure compatibility with external MOSFET requirements and thermal management solutions for high-current operation.

LED Driver IC Selection Notes

Select this component when designing LED drivers requiring wide input/output voltage ranges and multiple topology flexibility. Consider the 16-QFN package for space-constrained applications. Verify that the external power stage components can handle the specified 10A current capability and operating frequencies.

LED Driver IC Part Context

This part belongs to the LT3756 family of LED controllers from Analog Devices. It shares core functionality with variants like LT3756EUD-1#PBF but differs in pinout or configuration options defined by the suffix. The series is engineered for robust performance in demanding lighting environments.