EVL6566B-40WSTB, 40 W wide input range flyback converter demonstration board for digital consumer equipment using the L6566B
使用 STMicroelectronics 的 L6566B 的参考设计
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依据最终产品
- DVD Player
- Flat Panel Display
- Set-Top Box
说明
- EVL6566B-40WSTB, 40 W wide input range flyback converter demonstration board for digital consumer equipment using the L6566B. It describes demonstration board of a 40 W switch-mode power supply dedicated to set-top box, DVD and auxiliary SMPS for flat TVs or small size flat screen equipment. The board accepts a wide range of input voltages (90 to 265Vrms) and delivers 4 voltages. The design is based on the L6566B, a new current mode fixed frequency or QR controller
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 Voltage1.8|3.3|5|12 V
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Output Current0.5@3.3V|1.73@1.8V|1.9@12V|2.4@5V A
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Output Power40 W
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Efficiency79.71 %
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TopologyFlyback
Featured Parts (3)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
|
TS2431ILT | STMicroelectronics | Voltage References | V-Ref Adjustable 2.5V to 24V 100mA 3-Pin SOT-23 T/R | 买入 | |
|
L6566B | STMicroelectronics | PWM and Resonant Controllers | Current Mode PWM Controller 800mA 107kHz 16-Pin SO N Tube | 买入 | |
|
|
L6566BTR | STMicroelectronics | PWM and Resonant Controllers | Current Mode PWM Controller 800mA 107kHz 16-Pin SO N T/R | 买入 | |