What are the key features of ISSI IS31FL3729-TQLS4-TR?

This product belongs to the LED Lighting Driver ICs category and ships in standard packaging. It features high reliability, stable performance and low power consumption. Key parameters include wide operating range, low loss, and over-temperature protection, suitable for industrial applications. Manufactured by ISSI with full traceability.

What are the main application scenarios for IS31FL3729-TQLS4-TR?

Typical applications include power management, industrial control. Additionally, it is widely used in automotive electronics, telecom infrastructure, medical devices, and consumer electronics as a critical circuit component, improving system integration and energy efficiency.

How does IS31FL3729-TQLS4-TR work?

This device follows established LED Lighting Driver ICs design principles. Core functional stages include input handling, signal and power processing, and protection logic, ensuring stable operation under varying conditions. Refer to the datasheet for the detailed characteristics and application guidance.

What is the technical performance of IS31FL3729-TQLS4-TR?

Performance highlights: stable characteristics across the operating temperature range, low loss, and long service life. Reliable contact and shock resistance, with protection against over-current and over-voltage where applicable. Meets industrial and automotive reliability standards where the series qualifies.

What is the current market demand for IS31FL3729-TQLS4-TR?

The global LED Lighting Driver ICs market is growing at ~6-8% CAGR, with particularly strong demand in power management. ISSI IS31FL3729-TQLS4-TR is a mainstream model with stable stock and a typical lead time of 2-4 weeks. Driven by new energy and smart electronics trends, inquiries for this model are steadily increasing, indicating a positive long-term outlook.

What are the technical characteristics of IS31FL3729-TQLS4-TR?

Three main technical features: 1) High reliability – stable performance over the rated life; 2) Low-loss design – reduced energy loss in operation; 3) Wide adaptability – compatible with various operating conditions. Additionally, ISSI provides full technical support and reference designs.

IS31FL3729-TQLS4-TR LED Lighting Driver ICs 15x9 135 Dot LED Driver in eTQFP-32 (9mm x 9mm), T&R by ISSI

IS31FL3729-TQLS4-TR | ISSI LED Lighting Driver ICs 15x9 135 Dot LED Driver in eTQFP-32 (9mm x 9mm), T&R

Category: LED Lighting Driver ICs

Brand: ISSI

LED Lighting Driver ICs 15x9 135 Dot LED Driver in eTQFP-32 (9mm x 9mm), T&R

Stock: On request

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Product Details

PDF Datasheet

Technical Docs

Description: LED Lighting Driver ICs 15x9 135 Dot LED Driver in eTQFP-32 (9mm x 9mm), T&R

Technical Parameters

Application	General Purpose
Brand	ISSI
Category	LED Lighting Driver ICs
Data Tier	General Description
Description	LED Lighting Driver ICs 15x9 135 Dot LED Driver in eTQFP-32 (9mm x 9mm), T&R
ECCN	EAR99
Halogen Free	Yes
Lead Free	Yes
Manufacturer	Lumissil
Packaging	Reel
Product Type	Electronic Component
REACH	Compliant
RoHS	Compliant
Standard Pack Qty	2500

Standard Packaging: Standard packaging refers to the minimum packaging quantity obtained from the manufacturer/distributor. Therefore, the minimum order quantity may be less than the manufacturer's standard packaging quantity. When products are broken down into smaller quantities, the packaging type (i.e., reel, tube, tray) may change, subject to actual packaging delivery.

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3D Model (.stp)

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IS31FL3729-TQLS4-TR Application and Selection Guide

IS31FL3729-TQLS4-TR Model and Manufacturer Information

IS31FL3729-TQLS4-TR, a LED Lighting Driver ICs manufactured by ISSI: IS31FL3729-TQLS4-TR helps you confirm the specific model, while ISSI helps you confirm the product source. If you are selecting a part, you can first check whether IS31FL3729-TQLS4-TR meets your requirements, then check whether ISSI matches your expectations, and then refer to LED Lighting Driver ICs 15x9 135 Dot LED Driver in eTQFP-32 (9mm x 9mm), T&R for further evaluation.

IS31FL3729-TQLS4-TR Product Parameters and Description

The main parameters of ISSI's LED Lighting Driver ICs product IS31FL3729-TQLS4-TR include LED Lighting Driver ICs 15x9 135 Dot LED Driver in eTQFP-32 (9mm x 9mm), T&R. This is a LED Lighting Driver ICs produced by ISSI, and it also offers good applicability in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices.

IS31FL3729-TQLS4-TR Application and Selection Reference

ISSI's LED Lighting Driver ICs product IS31FL3729-TQLS4-TR has a relatively wide range of applications in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices. Overall, IS31FL3729-TQLS4-TR is a LED Lighting Driver ICs solution worth considering, and manufacturer ISSI provides long-term supply program support for this product, which helps ensure supply continuity during mass production.

Recommended Part Numbers for IS31FL3729-TQLS4-TR

Designers looking for IS31FL3729-TQLS4-TR recommended parts can evaluate the following options. IS31FL3729-TQLS4-TR selection decisions should verify parameters, tolerance and packaging against the original design bill of materials.

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ISL32704EIAZ-T7A	ISSI	Ultra-Low EMI, Smallest Package Isolated RS-485 Transceiver, QSOP, /Reel

EZKEY can provide IS31FL3729-TQLS4-TR recommended part comparison data and engineering samples for evaluation.