LP5521TMEV, Evaluation Board using LP5521 three channel LED driver with PWM control
Diseño de referencia usando la pieza LP5521 de Texas Instruments
Para productos finales
- Cellular Phone
- LCD Backlighting
- Smart Phone
Descripción
- LP5521TMEV, Evaluation Board using LP5521 three channel LED driver designed to produce variety of lighting effects for mobile devices. High efficiency charge pump enables LED driving over full Li-Ion battery voltage range. The device has a program memory for creating variety of lighting sequences. When program memory has been loaded, LP5521 can operate independently without processor control. Three independent LED channels have accurate programmable current sources and PWM control. Each channel has program memory for creating desired lighting sequences with PWM control
Características clave
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Input Voltage2.8 to 5.5 V
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Number of Derived Elements16
Piezas destacadas (11)
Número de pieza | Fabricante | Tipo | Descripción | |||
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LP5521TM/NOPB | Texas Instruments | LED Drivers | LED Driver 3 Segment 1500uA Supply Current 20-Pin DSBGA T/R | AÑADIR AL CARRITO | |
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LP5521TM | Texas Instruments | LED Drivers | LED Driver 3 Segment 1500uA Supply Current 20-Pin DSBGA T/R | AÑADIR AL CARRITO | |
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LP5521YQ | Texas Instruments | LED Drivers | LED Driver 3 Segment 1500uA Supply Current 24-Pin WQFN EP T/R | AÑADIR AL CARRITO | |
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LP5521TMX | Texas Instruments | LED Drivers | LED Driver 3 Segment 1500uA Supply Current 20-Pin DSBGA T/R | AÑADIR AL CARRITO | |
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LP5521YQX/NOPB | Texas Instruments | LED Drivers | LED Driver 3 Segment 1500uA Supply Current 24-Pin WQFN EP T/R | AÑADIR AL CARRITO | |
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LP5521YQX/NOPB | Texas Instruments | LED Drivers | LED Driver 3 Segment 1500uA Supply Current 24-Pin WQFN EP T/R | AÑADIR AL CARRITO | |
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LP5521TMX/NOPB | Texas Instruments | LED Drivers | LED Driver 3 Segment 1500uA Supply Current 20-Pin DSBGA T/R | AÑADIR AL CARRITO | |
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LP5521TMX/NOPB | Texas Instruments | LED Drivers | LED Driver 3 Segment 1500uA Supply Current 20-Pin DSBGA T/R | AÑADIR AL CARRITO | |
|
LP5521YQ/NOPB | Texas Instruments | LED Drivers | LED Driver 3 Segment 1500uA Supply Current 24-Pin WQFN EP T/R | AÑADIR AL CARRITO | |
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LP5521YQ/NOPB | Texas Instruments | LED Drivers | LED Driver 3 Segment 1500uA Supply Current 24-Pin WQFN EP T/R | AÑADIR AL CARRITO | |
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LP5521TM/NOPB | Texas Instruments | LED Drivers | LED Driver 3 Segment 1500uA Supply Current 20-Pin DSBGA T/R | AÑADIR AL CARRITO |