ADP1650CB-EVALZ, Evaluation Board using ADP1650 boost converter, highly efficient, single white LED flash driver
Referenzdesign unter Verwendung des Teils ADP1650 von Analog Devices
Bilder
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Für Endprodukte
- Cellular Phone
- Digital Camcorder
- Digital Still Camera (DSC)
- Personal Digital Assistant
- Smart Phone
Beschreibung
- ADP1650CB-EVALZ, Evaluation Board using ADP1650 very compact, highly efficient, single white LED flash driver for high resolution camera phones that improves picture and video quality in low light environments. The device integrates a programmable 1.5 MHz or 3 MHz synchronous inductive boost converter, an I2C-compatible interface, and a 1500 mA current source. The high switching frequency enables the use of a tiny, 1 mm high, low cost, 1 uH power inductor, and the current source permits LED cathode grounding for thermally enhanced, low EMI, and compact layouts
Haupteigenschaften
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Input Voltage2.7 to 5.5 V
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Output Current0.3 A
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Number of Derived Elements1
Empfohlene Bauteile (2)
| Teilenummer | Hersteller | Typ | Beschreibung | |||
|---|---|---|---|---|---|---|
|
ADP1650ACPZ-R7 | Analog Devices | LED Drivers | LED Driver 1 Segment 10-Pin LFCSP EP T/R | In den Warenkorb | |
|
ADP1650ACBZ-R7 | Analog Devices | LED Drivers | LED Driver 1 Segment 12-Pin WLCSP T/R | In den Warenkorb | |