An Efficient and Low Cost Alternative to LEDs for Backlighting Handheld Computer Displays
使用 Analog Devices 的 LTC1697 的参考设计
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依据最终产品
- Desktop PC
说明
- Circuit shown in is specifically designed to control a single 1W CCFL. T1, Q1, Q2 and associated components form a current fed resonant Royer converter that produces a high voltage at transformer T1's secondary winding
主要特色
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Input Voltage2.7 to 5.5 V
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Output Power1 W
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Number of Derived Elements1
Featured Parts (3)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
|
LTC1697EMS#PBF | Analog Devices | Lighting Drivers and Controller ICs | CCFL Controller 3.3V/5V 300kHz 10-Pin MSOP Tube | 买入 | |
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LTC1697EMS#TRPBF | Analog Devices | Lighting Drivers and Controller ICs | CCFL Controller 3.3V/5V 300kHz 10-Pin MSOP T/R | 买入 | |
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LTC1697EMS | Analog Devices | Lighting Drivers and Controller ICs | CCFL Controller 3.3V/5V 300kHz 10-Pin MSOP | 买入 | |