TLC59282RGET

$1.39

Description：IC LED DRIVER LINEAR 45MA 24VQFN
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:98a8b6b6b26e Category: LED Drivers IC Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：IC LED DRIVER LINEAR 45MA 24VQFN
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)
Type：Linear
Topology：Shift Register
Internal Switch(s)：Yes
Number of Outputs：16
Voltage - Supply (Min)：3V
Voltage - Supply (Max)：5.5V
Voltage - Output：17V
Current - Output / Channel：45mA
Frequency：35MHz
Dimming：-
Applications：-
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：24-VFQFN Exposed Pad
Supplier Device Package：24-VQFN (4x4)
Grade：-
Qualification：-

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TLC59282RGET

Overview

The TLC59282RGET is a Texas Instruments LED lighting driver IC featuring sixteen constant-current sink channels. It operates within a supply voltage range of 3V to 5.5V and supports output voltages up to 17V. The device delivers an output current of 45mA per channel with a maximum power supply current of 34mA. It utilizes a linear topology with shift register control and functions at frequencies up to 35MHz. Packaged in a 24-VQFN (4x4) format, it operates between -40°C and +85°C.

Feature Summary

Integrates four-channel grouped delay functionality to stagger LED output switching, thereby minimizing simultaneous switching noise and peak current transients.

Applications

LED display applications
Video displays
Message boards

Procurement Notes

Verify the specific suffix 'RGET' corresponds to the tape-and-reel packaging variant when ordering. Confirm that the 24-VQFN package dimensions align with the target PCB footprint. Ensure the design accounts for the specified thermal characteristics given the linear topology and 45mA output capability under expected load conditions.

Selection Notes

Select this component for designs requiring sixteen individually controllable LED channels with integrated dimming capabilities. The internal grouping delay feature makes it suitable for applications where reducing electromagnetic interference from simultaneous switching is critical. Verify compatibility with the system's serial interface requirements and operating temperature range.

Part Context

This part belongs to the TLC5928 series of serial-controlled, 16-channel constant-current sink LED drivers. It is designed to simplify LED display circuitry by integrating drive logic and current regulation into a single compact surface-mount package, facilitating low-cost two-layer PCB routing for LED modules.

Replacement Considerations

TLC59282RGER is a verified substitute offering identical electrical specifications and functionality, differing only in the reel packaging configuration rather than the component function or performance parameters.

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

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

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

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

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.