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On-Bright OB25134QCPA
Configuration
1 options
Configuration
21+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- On-Bright OB25134QCPA
- Type
- ON-BRIGHT
- Minimum package
- 4000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- ON-BRIGHT
- Electronic Component
- OB25134QCPA
- Electronic Component
- 1
- Package
- SOP-8
- Electronic Component
- AC-DC Controllers and Regulators
- Electronic Component
- 0.131g
- Electronic Component
- 1
- Features
- (CV); (UVP); (OTP); (CC); (SCP); (OVP); (OCP)
- Electronic Component
- Electronic Component
- Electronic Component
- BM69419841
- Electronic Component
- PFM; QR; PWM
- Operating Temperature
- 20℃~+85℃
- Operating Voltage
- 5V~16V
- Electronic Component
- Electronic Component
- Isolation
- Isolated
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
OB25134QCPA 产品概述
一、产品简介
OB25134QCPA 是昂宝（On-Bright）公司推出的一款高性能、低功耗的 LED 驱动芯片，采用 SOP8 封装。该芯片设计用于宽范围的 LED 应用，能够有效地驱动单个或多个 LED 显示与照明设备。该器件因能提供高效率、简化的设计和可靠的性能而受到广泛关注，特别是在各种消费电子、汽车和照明系统中，提供对优质光源的高效驱动。
二、主要特性
- 高效率：OB25134QCPA 可以在低电压下实现高光效率，减少能量损耗，延长LED的使用寿命。
- 宽输入电压范围：该器件支持广泛的输入电压范围，适合不同电源输入条件下的应用。
- 简单的外部元件需求：OB25134QCPA 对外部元件的需求较少，使得整体设计变得简单且易于实现，特别适合于规模化生产。
- 整流功能：芯片内置整流功能，能够在AC/DC电源场景下实现更高效的能量转换。
- 过热和过流保护：OB25134QCPA 设计中集成多重保护机制，能够在面临过热或过流的情况下，有效保护LED和驱动电路，提升系统的可靠性。
- 调光功能支持：提供多种调光选项，支持PWM（脉宽调制）调光，使用户能够方便地调整LED亮度，以适应不同的应用场景。
三、应用场景
OB25134QCPA 适用于多个场合，包括但不限于：
- 消费电子产品：如手机、平板电脑、智能家居设备中的LED背光源。
- 汽车照明：作为汽车日间行车灯、仪表盘照明和车内氛围灯的驱动解决方案。
- 室内和户外照明：支持各种LED照明灯具，如台灯、吊灯、路灯等。
- 显示屏：可用于广告牌、建筑外立面等大型显示屏的LED管理。
四、技术规格
- 封装类型：SOP8
- 输入电压范围：适应范围广泛，具体根据设计要求选择。
- 输出电流：输出电流可调，通常在几百毫安级别，适合驱动多颗LED并联工作。
- 开关频率：高达数百千赫兹，确保LED照明的设计灵活性。
五、优势
OB25134QCPA 以其卓越的性能表现赢得市场青睐。其低功耗和高集成度设计，使得产品的应用更加灵活，并支持LED驱动方案的快速实现。同时，自带的多重保护机制也大大增强了系统的安全性，确保终端产品在各种环境下稳定运行。
六、总结
OB25134QCPA 是一款功能强大、灵活高效的 LED 驱动芯片，广泛适用于各种市场需求。凭借其高效率、保护机制、宽输入电压范围以及调光功能，该芯片无疑成为LED照明设计中的理想之选。无论是在新产品开发，还是在现有产品改进上，OB25134QCPA 都展现了出色的应用潜力和市场价值。对于电路设计者和产品工程师来说，选择 OB25134QCPA 无疑是提升产品性能和市场竞争力的明智之举。
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