产品概述
描述
The STPRDC01 smart driver implements a control scheme specific to secondary-side synchronous rectification in STVCOT™-based resonant / non-resonant converters.
It provides two high current gate drive outputs, each capable of driving one or more N-channel Low-Side Power MOSFETs. Both gate driver are controlled by the combination of START input and the embedded predictive ZCD/ZVS control assuring the two external power MOSFETs to be switched in zero-voltage / zero-current conditions to achieve high efficiency power conversion.
High-Impedance mode can be configured with the two external Power MOSFETs immediately kept OFF.
The STPRDC01 is available in DFN12, 3x3 mm package with exposed pad.
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所有功能
- Dual low-side driver for N-Channel MOSFETs
- 4 A sink/source current
- Operating frequency up to 1 MHz
- Predictive ZCS / ZVS control
- High-impedance control
- START input
- DFN12, 3x3 mm package
电路原理图
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EDA符号、封装和3D模型
意法半导体 - STPRDC01
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符号
封装
3D模型
样片和购买
| 产品型号 | 供货状态 | Budgetary Price (US$)*/Qty | 从ST订购 | Order from distributors | 包 | 包装类型 | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating temperature (°C) | Operating Temperature (°C) (max) | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小值 | 最大值 | |||||||||||||
| STPRDC01TR | | | distributors 无法联系到经销商，请联系我们的销售办事处 | |||||||||||
STPRDC01TR NRND