LT3755JMSE-2#WPBF

$10.17

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

SKU:117e229f3d20 Category: LED Drivers IC Brand: Analog Devices Inc.

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Product introduction

LT3755JMSE-2#WPBF 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 16MSOP. Review the specifications below when checking this part for your BOM.

LED Driver IC specifications for LT3755JMSE-2#WPBF

Description：IC LED DRIVER CTRLR PWM 16MSOP
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)：4.5V
Voltage - Supply (Max)：40V
Voltage - Output：-
Current - Output / Channel：-
Frequency：100kHz ~ 1MHz
Dimming：Analog, PWM
Applications：General Purpose
Operating Temperature：-40°C ~ 150°C (TJ)
Mounting Type：Surface Mount
Package / Case：16-TFSOP (0.118", 3.00mm Width) Exposed Pad
Supplier Device Package：16-MSOP-EP
Grade：Automotive
Qualification：AEC-Q100

LED Driver IC datasheet and documents for LT3755JMSE-2#WPBF

LT3755JMSE-2#WPBF

LED Driver IC Overview

The LT3755JMSE-2#WPBF is a DC/DC controller designed for high-current LED driving applications. It supports input voltages from 4.5V to 40V and can drive LEDs up to 75V output. The device features a fixed frequency, current-mode architecture with a switching frequency range of 100kHz to 1MHz. It provides analog and PWM dimming capabilities and supports multiple topologies including boost, buck, buck-boost, flyback, and SEPIC. The component is housed in a 16-pin MSOP package with an exposed pad.

LED Driver IC Feature Summary

Supports flexible topology configurations including boost, buck, flyback, and SEPIC for diverse LED driver designs
Enables precise brightness control through integrated analog and pulse-width modulation dimming functions
Utilizes a fixed-frequency current-mode architecture to ensure stable constant-current regulation

LED Driver IC Applications

LED lighting systems
Display backlighting drivers
High-power LED constant-current sources

LED Driver IC Procurement Notes

Verify the specific suffix #WPBF against official Analog Devices documentation to confirm the tape-and-reel packaging variant. Ensure the ordering part number matches the exact temperature grade and package type required for the design. Cross-reference the datasheet revision history to confirm compliance with current RoHS standards and material declarations before finalizing procurement orders.

LED Driver IC Selection Notes

Select this component when designing circuits requiring wide input voltage ranges and support for various converter topologies. It is suitable for applications demanding high efficiency and precise current regulation. Consider the thermal performance of the exposed pad package and the external component selection for the chosen operating frequency and current levels.

LED Driver IC Part Context

This part belongs to the LT3755 family of LED controllers from Analog Devices. It shares architectural similarities with other members like the LT3756, which supports higher voltage ratings. The JMSE-2 designation indicates a specific industrial temperature grade and package configuration within the broader product line.