Typical Application with Keypad Light Control for ADP8860 Smart LED Driver with IC Interface
使用 Analog Devices 的 ADP8860 的参考设计
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依据最终产品
- Backlighting
- Display Backlighting
- Keyboard Backlighting
- LED Indicators
说明
- Typical Application with Keypad Light Control for ADP8860 Smart LED Driver with IC Interface. The ADP8860 combines a programmable backlight LED charge pump driver with automatic phototransistor control. This combination allows for significant power savings because it changes the current intensity in office and dark ambient light conditions. By performing this function automatically, it eliminates the need for a processor to monitor the phototransistor
主要特色
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Input Voltage2.5 to 5.5 V
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Number of Derived Elements9
Featured Parts (2)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
|
ADP8860ACBZ-R7 | Analog Devices | LED Drivers | LED Driver 9 Segment 20-Pin WLCSP T/R | 买入 | |
|
ADP8860ACPZ-R7 | Analog Devices | LED Drivers | LED Driver 9 Segment 20-Pin LFCSP EP T/R | 买入 | |