VIPER17L demonstration board with wide-range input, 5 V / 1 A output and optimized standby performance
使用 STMicroelectronics 的 VIPER17LN 的参考设计
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依据最终产品
- DVD Player
- LCD TV
- PDP TV
- Set-Top Box
说明
- VIPER17L demonstration board with wide-range input, 5 V / 1 A output and optimized standby performance. In consumer applications like LCD TVs, DVD players, set-top boxes and others, it is desirable to be able to switch on or switch off the application directly from the remote control. It is therefore necessary to supply the remote control receiver even when the equipment is not in use (standby mode). In standby mode only a minimum load (in the range of a few tens of a mW) is present at the power supply output
主要特色
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Conversion TypeAC to DC
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Input Voltage90 to 265 (AC) V
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Output Voltage5 V
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Output Current1 A
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Efficiency81.9 %
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TopologyFlyback
Featured Parts (2)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
|
TS431AIZ-AP | STMicroelectronics | Voltage References | V-Ref Adjustable 1.24V to 6V 30mA 3-Pin TO-92 Ammo | 买入 | |
|
VIPER17LN | STMicroelectronics | AC to DC Switching Converters | AC to DC Switching Converter Flyback 66kHz Tube 7-Pin PDIP | 买入 | |