TPS40210
- Functional Safety-Capable
- Documentation available to aid functional safety system design
- For boost, flyback, SEPIC, LED drive apps
- Wide input operating voltage: 4.5 V to 52 V
- Adjustable oscillator frequency
- Fixed frequency current mode control
- Internal slope compensation
- Integrated low-side driver
- Programmable closed-loop soft start
- Overcurrent protection
- External synchronization capable
- Reference 700 mV (TPS40210), 260 mV (TPS40211)
- Low current disable function
- Create a custom design using the TPS4021x with the WEBENCH Power Designer
The TPS40210 and TPS40211 are wide-input voltage (4.5 V to 52 V), nonsynchronous boost controllers. They are suitable for topologies which require a grounded source N-channel FET including boost, flyback, SEPIC, and various LED Driver applications. The device features include programmable soft start, overcurrent protection with automatic retry, and programmable oscillator frequency. Current mode control provides improved transient response and simplified loop compensation. The main difference between the two parts is the reference voltage to which the error amplifier regulates the FB pin.
技术文档
设计和开发
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)。
TPS40210EVM — 开发电路板/EVM
TPS40210 TINA-TI Average Reference Design (Rev. C)
TPS40210 TINA-TI Load Transient Reference Design
TPS40210 TINA-TI SEPIC Reference Design (Rev. A)
TPS40210 Unencrypted PSpice Transient Model Package (Rev. I)
SLURB11 — TPS4021x Quickstart Calculator for Boost Converter Design
支持的产品和硬件
产品
交流/直流和直流/直流控制器(外部 FET)
硬件开发
评估板
封装 | 引脚 | CAD 符号、封装和 3D 模型 |
---|---|---|
HVSSOP (DGQ) | 10 | Ultra Librarian |
VSON (DRC) | 10 | Ultra Librarian |
订购和质量
- RoHS
- REACH
- 器件标识
- 引脚镀层/焊球材料
- MSL 等级/回流焊峰值温度
- MTBF/时基故障估算
- 材料成分
- 鉴定摘要
- 持续可靠性监测
- 制造厂地点
- 封装厂地点