LT3479EDE Demo Board, High Current Boost LED Driver, Vin = 2.7V-4.5V
Referenzdesign unter Verwendung des Teils LT3479EDE von Analog Devices
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Für Endprodukte
- Cellular Phone
- Digital Camera
- Flashlight
- Personal Digital Assistant
Beschreibung
- Demonstration circuit is a high current boost LED driver featuring the LT3479 and the AOT 3218 Flash LED. The board is optimized for 700mA 300ms LED flash current or 150mA constant LED torch current with a single lithium ion battery input voltage range of 2.7 to 4.5V
Haupteigenschaften
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Input Voltage2.7 to 4.5 V
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Output Current0.15|0.7 A
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Number of Derived Elements2
Empfohlene Bauteile (4)
| Teilenummer | Hersteller | Typ | Beschreibung | |||
|---|---|---|---|---|---|---|
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PIC16F630-I/ST | Microchip Technology | Microcontrollers - MCUs | MCU 8-bit PIC RISC 1.75KB Flash 2.5V/3.3V/5V Automotive AEC-Q100 14-Pin TSSOP Tube | In den Warenkorb | |
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LT3479EDE#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.5V to 24V Step Up Single-Out 1.235V to 42V 6A 14-Pin DFN EP Tube | In den Warenkorb | |
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LT3479EDE#TR | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.5V to 24V Step Up Single-Out 1.235V to 42V 6A 14-Pin DFN EP T/R | In den Warenkorb | |
|
|
LT3479EDE#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.5V to 24V Step Up Single-Out 1.235V to 42V 6A 14-Pin DFN EP T/R | In den Warenkorb | |