WMSIC Electronic Components

ST LED2000PUR LED Driver LED2000PUR

ST LED2000PUR LED Driver LED2000PUR
1 / 3

Product image

ModelLED2000PUR
PackageVFQFPN-8L(4x4)
BrandST
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 Date code within 2 years

Available for RFQ

Send RFQ Contact customer service

Technical data

Product details

20 specifications

Core information

Product name
ST(STMicroelectronics) LED2000PUR
Type
ST
Unit
Electronic Component
Minimum package
4500 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
ST(STMicroelectronics)
Electronic Component
LED2000PUR
Electronic Component
1
Package
VFQFPN-8L(4x4)
Type
DC-DC
Electronic Component
LEDDriver
Electronic Component
PWM
Electronic Component
0.095g
Electronic Component
1
Channel Count
1
Features
Built-in; (OTP); (SCP)
Electronic Component
BM0000286970
Operating Temperature
40℃~+150℃
Switching Frequency
700kHz~850kHz

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

LED2000PUR 产品概述

产品简介

LED2000PUR 是一款由意法半导体（STMicroelectronics）推出的高效 LED 驱动器，采用先进的降压型 DC-DC 稳压器拓扑结构，专为 LED 照明和标牌应用设计。凭借其高效率、灵活的输入范围及卓越的温度稳定性，LED2000PUR 是工业、商业及家居照明领域内理想的解决方案。

主要特性

  • 供电电压范围：LED2000PUR 的输入电压范围为 3V 至 18V，适应多种电源环境，确保设备在不同场景下正常工作。
  • 输出电流能力：该驱动器单通道输出电流可达 3A，能够驱动多种类型和规格的 LED 元件。这一特性使得它能够有效支持高亮度和大功率 LED 照明需求。
  • 整体设计高效性：LED2000PUR 在其工作频率为 850kHz 的条件下，能够实现高效的电源转换，最小化转换损耗，从而提高系统的整体能效。
  • 调光功能：支持 PWM（脉宽调制）调光技术，使得用户可以根据实际需要灵活调整亮度，满足智能照明系统的需求。
  • 宽温工作范围：该产品能在 -40°C 至 +150°C 的温度范围内稳定工作，适应多种环境条件，确保长期可靠性。

技术规格

  1. 供电电压：

    • 最低电压：3V
    • 最高电压：18V

  2. 输出特性：

    • 输出通道数：1
    • 最大输出电流：3A

  3. 频率：

    • 开关频率：850kHz

  4. 调光方式：

    • PWM调光

  5. 封装类型：

    • 封装形式：8-VFQFPN (4x4)
    • 安装方式：表面贴装型

应用场景

LED2000PUR 实际应用广泛，主要包括以下领域：

  • 照明设备：特别适合用于街道灯、室内照明及装饰照明等多种照明设备。
  • 标牌与广告领域：可以高效驱动大尺寸 LED 显示屏和广告标牌，提供亮丽的视觉效果。
  • 智能家居：能够与智能家居控制系统集成，实现自动控制和调光，增强用户体验。
  • 工业设备：在多种工业设备中，LED2000PUR可用作信号指示灯或状态指示灯的驱动器。

优势总结

LED2000PUR 作为一款高性能的 LED 驱动器，结合了广泛的输入电压范围、较高的输出能力、灵活的调光选项及出色的温度适应性，为设计工程师提供了一种值得信赖的 LED 驱动解决方案。它的高效性和稳定性不仅能满足复杂应用的需求，还能降低能耗与整体系统的热量发散，从而提高产品的使用寿命。

结论

综合考虑，LED2000PUR 是一款兼具高效性、灵活性与耐用性的 LED 驱动 IC，能够帮助各种照明项目实现更高的性能和更低的能耗。通过其在多个领域的应用，为工程师提供了创新设计和改进的可能性，促进了 LED 照明技术的进一步发展。这些优势使其在当前和未来的市场中均具备极高竞争力。

Request for quote

Send RFQ

Use the form for single models, category sourcing, and multi-line BOM requirements.

Send your target model and quantity.

Product sourcing intelligence

Model, package, availability, and BOM fit reviewed before quotation.

WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.

Electronic component model and package intelligence review on an ESD-safe inspection bench

Model & package intelligence

Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.

BOM matching and alternative component comparison workstation with protected IC samples

BOM matching & alternatives

BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.

Electronic component sourcing availability dashboard with ESD-protected samples

Sourcing availability signal

Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.

Buyer sourcing scenarios

Examples of how common component sourcing requests are organized.

Typical RFQ scenarios based on the WMSIC form fields, catalog data, manual review steps, and shipment preparation workflow.

The buyer shares the full part number, package requirement, quantity, destination, and available product photos so the quotation can record the exact version under review.

Package confirmation Typical RFQ workflow

A multi-line BOM is organized into direct sourcing lines, lines that need package clarification, and lines where alternative-part review is permitted.

Mixed BOM triage Typical RFQ workflow

The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.

Obsolete-part review Typical RFQ workflow

Sample quantity, minimum packing, package format, target date, and courier destination are kept together in one RFQ conversation.

Small-batch request Typical RFQ workflow

Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.

Repair batch evidence Typical RFQ workflow

When a suffix or package note is incomplete, the response records the open difference and requests buyer confirmation before procurement proceeds.

Model suffix clarification Typical RFQ workflow

Packing format, carton notes, invoice details, courier option, destination, and tracking handoff are coordinated around the confirmed order.

Export handoff Typical RFQ workflow

The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.

Replenishment inquiry Typical RFQ workflow

Related products

Packaged components ready for RFQ.