LM27951 driver equivalent, white-led driver.
*1 Input Voltage Range: 2.8 V to 5.5 V
* Drives up to Four LEDs With up to 30 mA each
* Regulated Current Sources with 0.2% (Typical)
Matching
* 3/2×, 1× .
* White LED Display Backlights
* White LED Keypad Backlights
* General Purpose LED Lighting
3 Description
T.
The LM27951 is a switched capacitor white-LED driver capable of driving up to four LEDs with 30 mA through each LED. Its four tightly regulated current sources ensure excellent LED current and brightness matching. LED drive current is programmed by a.
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