An Efficient and Low Cost Alternative to LEDs for Backlighting Handheld Computer Displays
Diseño de referencia usando la pieza LTC1697 de Analog Devices
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Para productos finales
- Desktop PC
Descripción
- 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
Características clave
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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
Piezas destacadas (3)
| Número de pieza | Fabricante | Tipo | Descripción | |||
|---|---|---|---|---|---|---|
|
LTC1697EMS#PBF | Analog Devices | Lighting Drivers and Controller ICs | CCFL Controller 3.3V/5V 300kHz 10-Pin MSOP Tube | AÑADIR AL CARRITO | |
|
|
LTC1697EMS#TRPBF | Analog Devices | Lighting Drivers and Controller ICs | CCFL Controller 3.3V/5V 300kHz 10-Pin MSOP T/R | AÑADIR AL CARRITO | |
|
|
LTC1697EMS | Analog Devices | Lighting Drivers and Controller ICs | CCFL Controller 3.3V/5V 300kHz 10-Pin MSOP | AÑADIR AL CARRITO | |