产品概述
描述
The STEVAL-ILB001V2 demonstration board is a complete reference system for a simple cost-effective PFC (power factor corrector) using bipolar transistors and is intended for low-to-medium power HF ballasts.
The proposed bipolar PFC solution targets the low-cost HF ballast market up to 80 W as it provides a simple cost-effective solution without sacrificing THD and PF levels. No additional ICs are required for the PWM signal as the device uses just a power bipolar transistor and a closed-loop feedback which performs the duty cycle modulation and output power regulation.
The active PFC solution with bipolar transistor adopts the boost topology operating in discontinuous-conduction mode.
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所有功能
- Power supply: 220 Vac
- Power output: 36 W
- Boost topology
- Discontinuous-conduction mode
- RoHS compliant
所有资源
| 资源标题 | 版本 | 更新时间 |
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MCSDK Board Description (1)
| 资源标题 | 版本 | 更新时间 | |||
|---|---|---|---|---|---|
| ZIP | 1.0 | 01 Aug 2015 | 01 Aug 2015 |