WMSIC Electronic Components

XLSEMI XL3003E1

XLSEMI XL3003E1
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Product image

ModelXL3003E1
PackageTO-252-5
BrandXLSEMI
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration Electronic Component

Available for RFQ

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Technical data

Product details

19 specifications

Core information

Product name
XLSEMI XL3003E1
Type
XLSEMI
Minimum package
2500 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
XLSEMI
Electronic Component
XL3003E1
Electronic Component
1
Package
TO-252-5
Type
DC-DC
Electronic Component
LEDDriver
Electronic Component
PWM
Electronic Component
0.627g
Electronic Component
1
Channel Count
1
Features
(SCP); (OTP)
Electronic Component
BM0257642056
Operating Temperature
40℃~+125℃
Switching Frequency
176kHz~264kHz
Electronic Component
Electronic Component

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

XL3003E1 产品概述

1. 产品介绍

XL3003E1 是一款高效能的 LED 驱动器，属于 XLSEMI（芯龙）品牌的产品系列。该驱动器采用 TO-252-5 封装，提供优良的散热性能和良好的电气隔离特性，适用于多种 LED 照明应用，包括但不限于室内照明、户外灯具、背光源和大功率 LED 显示器。

2. 工作原理

XL3003E1 驱动器基于恒流源的工作原理，能够为 LED 提供稳定且可调的输出电流。此产品的输入电压范围广，通常在 7V 至 30V 之间，适合大多数电源供应环境。同时，XL3003E1 内置的高效开关调节机制确保了在工作过程中能量的高利用率，并最大限度地降低了能量损耗。

3. 特性

  • 高效率：XL3003E1 的转换效率高达 90% 以上，能够有效减少发热现象，这使得其在长时间工作条件下，仍能保持稳定的性能表现。
  • 调节功能：该驱动器支持恒流输出，可根据不同 LED 的特性进行电流调节，确保 LED 的亮度提升或者降低时，能维持其光输出恒定不变。
  • 过温保护：内置的过温保护功能有效防止了因温度过高而导致的驱动器损坏，提升了系统的可靠性。
  • 短路保护：在发生短路或过负载情况时，XL3003E1 会自动切断输出，保障系统安全。

4. 应用场景

XL3003E1 LED 驱动器因其稳定性和高效能，广泛应用于多个领域：

  • 室内照明：适用于 LED 照明灯具、筒灯、射灯，为室内空间提供稳定的光源。
  • 户外灯具：如路灯、景观灯等，能够有效应对多变的户外环境。
  • 电视和显示器背光源：作为高效的 LED 驱动解决方案，适合于各种显示器产品的背光设计。
  • 汽车照明：在汽车尾灯、日行灯等应用中，XL3003E1 提供亮度均匀且可调的照明解决方案。

5. 安装与应用注意事项

在使用 XL3003E1 时，需要注意以下几个方面：

  • 散热设计：由于驱动器在长时间工作时可能产生热量，建议根据具体情况设计合适的散热方案，以确保驱动器始终在正常工作温度范围内。
  • 输入电压：务必确保输入电压在 XL3003E1 提供的工作范围内，避免因电压不稳而导致的驱动器损坏。
  • 电流设定：根据所使用 LED 的额定电流，合理设定输出电流，以保证 LED 的长寿命及最佳性能。

6. 总结

XL3003E1 LED 驱动器以其高效率、稳定性和多种保护功能，使其成为 LED 照明应用的理想选择。无论是在家居、商业还是工业照明环境中，其广泛的适应性和可靠性都赢得了用户的信赖。随着 LED 照明技术的不断进步，XL3003E1 将继续发挥其在现代照明系统中的关键作用，助力照明行业的发展。

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