TLC69662QRTWRQ1

$2.03

Description：AUTOMOTIVE 32 MINI-LED MATRIX LO
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR)

SKU:27b40fab9740 Category: LED Drivers IC Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：AUTOMOTIVE 32 MINI-LED MATRIX LO
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR)
Type：Linear
Topology：Shift Register
Internal Switch(s)：No
Number of Outputs：16
Voltage - Supply (Min)：3V
Voltage - Supply (Max)：5.5V
Voltage - Output：50V
Current - Output / Channel：60mA
Frequency：-
Dimming：PWM
Applications：Backlight
Operating Temperature：-40°C ~ 125°C (TA)
Mounting Type：Surface Mount, Wettable Flank
Package / Case：24-WFQFN Exposed Pad
Supplier Device Package：24-WQFN (4x4)
Grade：Automotive
Qualification：AEC-Q100

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TLC69662QRTWRQ1

Overview

The TLC69662QRTWRQ1 is an automotive-grade LED lighting driver IC designed for mini-LED matrix local dimming applications. It features a 16-channel output configuration housed in a WQFN-24 package. The device supports a supply voltage range of 3 V to 5.5 V and delivers up to 60 mA per channel with a maximum output voltage of 50 V. It operates within a temperature range of -40°C to +125°C and utilizes PWM dimming technology.

Feature Summary

Supports 16-channel independent control for mini-LED matrix local dimming
Integrated linear shift register architecture for simplified interface
Automotive qualification compliant for high-reliability environments

Applications

Mini-LED backlight drivers for automotive displays
Local dimming control systems
High-resolution automotive infotainment screens

Procurement Notes

Verify the complete part number including the suffix RTW to confirm the WQFN-24 package variant. Ensure the Q1 designation aligns with specific automotive reliability requirements. Confirm RoHS compliance status through official manufacturer documentation prior to integration.

Selection Notes

Select this component when designing systems requiring precise local dimming for mini-LED arrays. The 60 mA current capability suits standard mini-LED forward voltage requirements. Consider the 50 V output limit for series string configurations. The WQFN-24 package offers thermal efficiency for compact automotive PCB layouts.

Part Context

This device belongs to the Texas Instruments TLC69662-Q1 family, specialized for automotive display backlighting. It complements other TI LED drivers by offering higher channel counts and matrix-specific features tailored for modern vehicle interior displays requiring advanced contrast and uniformity.

Replacement Considerations

Direct substitutes include the TLC69662QPWPRQ1, which shares identical electrical specifications but utilizes a PWPR package instead of WQFN. Verify pin compatibility and thermal performance differences before swapping packages.

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.