TPS92210
- Flexible Operation Modes
- Constant On-Time Enables Single Stage PFC Implementation
- Peak Primary Current
- Cascoded MOSFET Configuration
- Fully Integrated Current Control Without Sense Resistor
- Fast and Easy Startup
- Discontinuous Conduction Mode or Transition Mode Operation
- Transformer Zero Energy
Detection
- Enables Valley Switching Operation
- Helps to Achieve High Efficiency and Low EMI
- Open LED Detection
- Advanced Overcurrent Protection
- Output Overvoltage Protection
- Line Surge Ruggedness
- Internal Over-Temperature Protection
- 8-Pin SOIC (D) Package
The TPS92210 is a natural power factor correction (PFC) light emmitting diode (LED) lighting driver controller with advanced energy features to provide high efficiency control for LED lighting applications.
A PWM modulation algorithm varies both the switching frequency and primary current while maintaining discontinuous or transition mode operation in all regions of operation. The TPS92210 cascode architecture enables low switching loss in the primary side and when combined with the discontinuous conduction mode (DCM) operation ensures that there is no reverse recovery loss in the output rectifier. These innovations result in efficiency, reliability or system cost improvements over a conventional flyback architecture.
The TPS92210 offers a predictable maximum power threshold and a timed response to an overload, allowing safe handling of surge power requirements. The overload fault response is user-programmed for retry or latch mode. Additional protection features include open-LED detection by output overvoltage protection and thermal shutdown.
The TPS92210 is offered in the 8-pin SOIC (D) package. Operating junction temperature range is –40°C to 125°C
技术文档
| 顶层文档 | 类型 | 标题 | 格式选项 | 下载最新的英语版本 | 日期 | |
|---|---|---|---|---|---|---|
| * | 数据表 | Single-Stage PFC Driver Controller for LED Lighting 数据表 (Rev. B) | 2012-8-10 | |||
| 选择指南 | 电源管理指南 2018 | 2018-7-31 | ||||
| 应用手册 | Line Undervoltage and Overvoltage Protection for TPS92210-Based LED Drivers | 2015-8-14 | ||||
| 应用手册 | 10W 非隔离LED驱动电源的设计 | 2013-7-10 | ||||
| 应用手册 | Extending Dimming Range of TPS92210 Over Universal AC Range by Applying Frequenc | 2013-6-16 | ||||
| 测试报告 | Using the TPS92210-PMP6001, A Universal Input 38V 350mA Non Dimmable LED Driver1 | 2010-12-10 | ||||
| 测试报告 | Using the TPS92210-PMP6003 (Rev. A) | 2010-12-10 | ||||
| 测试报告 | Using the TPS92210-PMP6002 (Rev. A) | 2010-12-10 |
设计与开发
如需其他信息或资源，请点击以下任一标题进入详情页面查看（如有）。
TPS92210EVM-613 — TPS92210 采用自然 PFC 替代 230VAC TRIAC 可调光灯泡的评估模块
TPS92210_DESIGN_CALC — TPS92210 Design Calculator
| 封装 | 引脚 | CAD 符号、封装和 3D 模型 |
|---|---|---|
| SOIC (D) | 8 | Ultra Librarian |
订购和质量
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