LM3410YSDX/NOPB

$0.70

Description：IC LED DRVR RGLTR PWM 2.8A 6WSON
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR)

SKU:bacbd78f628b Category: LED Drivers IC Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：IC LED DRVR RGLTR PWM 2.8A 6WSON
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR)
Type：DC DC Regulator
Topology：SEPIC, Step-Up (Boost)
Internal Switch(s)：Yes
Number of Outputs：1
Voltage - Supply (Min)：2.7V
Voltage - Supply (Max)：5.5V
Voltage - Output：3V ~ 24V
Current - Output / Channel：2.8A (Switch)
Frequency：525kHz
Dimming：PWM
Applications：Backlight
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：6-WDFN Exposed Pad
Supplier Device Package：6-WSON (3x3)
Grade：-
Qualification：-

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LM3410YSDX/NOPB

Overview

The LM3410YSDX/NOPB is a Texas Instruments LED lighting driver IC featuring a fixed 525 kHz switching frequency. It supports Boost and SEPIC topologies for constant current regulation with an output current capacity of 2.8 A. The device operates within a supply voltage range of 2.7 V to 5.5 V, driving loads from 3 V to 24 V. Packaged in a 6-WSON (WSON-6) surface-mount format, it includes internal compensation and PWM dimming capability. The component functions reliably across an extended temperature range of -40°C to +125°C.

Feature Summary

Supports Boost and SEPIC converter topologies for flexible LED string configurations
Integrates internal compensation to simplify external component requirements
Enables precise brightness control through Pulse Width Modulation (PWM) dimming

Applications

General illumination LED drivers
Portable lighting devices
Battery-powered LED systems

Procurement Notes

Verify the specific suffix 'X' indicates tape-and-reel packaging configuration when sourcing. Confirm the WSON-6 package variant matches the target PCB footprint. Ensure the operating voltage and current parameters align with the intended LED load requirements before finalizing procurement.

Selection Notes

Select this component for applications requiring a fixed 525 kHz frequency to minimize EMI filtering complexity. The internal compensation feature reduces design time compared to externally compensated alternatives. Consider the 2.8 A switch current limit and 5.5 V maximum input voltage constraints during circuit planning.

Part Context

This part belongs to the LM3410 series of LED drivers from Texas Instruments. It shares functional similarities with variants like LM3410XMY/NOPB but differs in package type and switching frequency options. The series focuses on single-channel constant current regulation for efficient LED management.

Replacement Considerations

Direct substitutes include other LM3410 family members such as LM3410XSD/NOPB or LM3410XSDE/NOPB, provided the package and frequency specifications match the design requirements.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

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Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

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Mode of Transportation

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Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.