STMicroelectronics STEVAL-NRG011TV 200W Power Supply
STMicroelectronics STEVAL-NRG011TV 200W Power Supply is a 200W LED TV SMPS providing 12V regulated output voltage. It is ideal for MCU supply and audio system applications. It features a 65V output voltage for LED backlighting. It's based on the STNRG011 IC digital combo that controls a two-stage AC/DC SMPL. The front-end is a transition mode PFC pre-regulator and the second stage is an LLCHB resonant converter.
Features
- STNRG011 digital controller
- TM PFC with resonant HB-LLC converter
- Input voltage range 90–264VAC
- 12V/4A, 65V/2.3A output voltage
- Full load power 200W continuous operation
- Full load efficiency greater than 91% at 115 and 230VAC
- No-load mains consumption less than 120mW
- Full set of programmable parameters
- High flexibility thanks to the configurable NVM
- Black box functionality with the embedded EEPROM
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STMicroelectronics STNRG011 Digital Combo Multi-Mode PFC Controller
Embodies a PFC controller, LLC resonant half-bridge, startup generator, and digital engine.
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可簡易替換的多樣化產品，適合廣泛使用的通用類比IC、獨立元件及序列EEPROM。
發佈日期: 2021-06-09
| 更新日期: 2022-03-11