| Part Number | LP5521 |
| Manufacturer | National Semiconductor |
| Title | Programmable Three Channel LED Driver |
| Description | The LP5521 is a three channel LED driver designed to produce variety of lighting effects for mobile devices. High efficiency charge pump enables L... |
| Features |
■ Adaptive charge pump with 1x and 1.5x gain provides up to 95% LED drive efficiency ■ Charge pump with soft start and overcurrent/short circuit ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ protection Low input ripple and EMI Very small solution size, no inductor or ... |
| Datasheet |
 LP5521 Datasheet
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