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LP5526 |
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| Part Number | LP5526 |
| Manufacturer | National Semiconductor |
| Description | LP5526 is a Lighting Management Unit for portable applications. It is used to drive display backlights, keypad LEDs, RGB LEDs and camera flash LEDs. LP5526 can drive 2 separately connected strings of ... |
| Features |
n High efficiency boost converter with programmable output voltage up to 20V n 2 individual drivers for serial display backlight LEDs n Automatic dimming controller n Stand alone RGB controller n Dedicated flash function n Safety function to avoid prolonged flash n 3 general purpose IO pins n 25-bump micro SMD Package: (2.54mm x 2.54mm x 0.6mm)
Applications
n Cellular Phones and PDAs n MP3 Players n Digital Cameras
Typical Application
DataSheet4U.com
DataShee
20179770
DataSheet4U.com
© 2006 National Semiconductor Corporation DS201797 www.national.com
www.DataSheet4U.com
LP5526
Typical ... |
| Document |
 LP5526 Data Sheet
PDF 1.29MB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | LP5520 |
Texas Instruments |
RGB Backlight LED Driver |
|
| 2 | LP5520 |
National Semiconductor |
RGB Backlight LED Driver |
|
| 3 | LP5521 |
Texas Instruments |
three-channel LED driver |
|
| 4 | LP5521 |
National Semiconductor |
Programmable Three Channel LED Driver |
|
| 5 | LP5522 |
Texas Instruments |
Programmable LED Driver |
|