LT3763IFE#PBF

$7.15

Description：IC LED DRIVER CTRLR PWM 28TSSOP
Series：-
Mfr：Analog Devices Inc.
Package：Tube

SKU:9cb73d5149f8 Category: LED Drivers IC Brand: Analog Devices Inc.

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Product introduction

LT3763IFE#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 28TSSOP. Review the specifications below when checking this part for your BOM.

LED Driver IC specifications for LT3763IFE#PBF

Description：IC LED DRIVER CTRLR PWM 28TSSOP
Series：-
Mfr：Analog Devices Inc.
Package：Tube
Type：DC DC Controller
Topology：Step-Down (Buck)
Internal Switch(s)：No
Number of Outputs：1
Voltage - Supply (Min)：6V
Voltage - Supply (Max)：60V
Voltage - Output：55V
Current - Output / Channel：-
Frequency：200kHz ~ 1MHz
Dimming：PWM
Applications：-
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：28-TSSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package：28-TSSOP-EP
Grade：-
Qualification：-

LED Driver IC datasheet and documents for LT3763IFE#PBF

LT3763IFE#PBF

LED Driver IC Overview

The LT3763IFE#PBF is a fixed frequency, synchronous step-down DC/DC controller designed for high-current LED driver applications. It accurately regulates output currents up to 20A with an input voltage range of 6V to 60V and supports output voltages up to 55V. The device operates at switching frequencies between 200kHz and 1MHz and features PWM dimming capabilities. It is housed in a 28-TSSOP-EP package and functions within a junction temperature range of -40°C to 125°C.

LED Driver IC Feature Summary

Synchronous step-down topology for efficient power conversion
Accurate regulation of high output currents up to 20A
Supports wide input voltage ranges from 6V to 60V
Integrated PWM dimming control functionality

LED Driver IC Applications

High-power LED lighting systems
Industrial illumination drivers
Automotive exterior lighting modules
General-purpose high-current buck converter designs

LED Driver IC Procurement Notes

Verify the specific suffix #PBF indicates lead-free compliance when sourcing. Confirm the 28-TSSOP-EP package type matches the target PCB footprint. Ensure the supplier provides the official Analog Devices datasheet for electrical parameter validation prior to integration.

LED Driver IC Selection Notes

Select this component for applications requiring precise current regulation in high-power LED setups. The synchronous design improves efficiency compared to non-synchronous alternatives. Consider the thermal performance of the exposed pad package for heat dissipation requirements in dense layouts.

LED Driver IC Part Context

This part belongs to the LT3763 series of LED driver controllers from Analog Devices. It is distinct from the LT3762, which utilizes a boost or SEPIC topology rather than the step-down architecture found in the LT3763. Both devices serve LED lighting applications but differ fundamentally in circuit configuration.