Datasheet Texas Instruments LP5520
| Manufacturer | Texas Instruments |
| Series | LP5520 |
RGB Backlight LED Driver
Datasheets
LP5520 RGB Backlight LED Driver datasheet
PDF, 1.2 Mb, Revision: B, File published: Mar 17, 2016
Extract from the document
Status
| LP5520TL/NOPB | LP5520TLX/NOPB | |
|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes | No |
Packaging
| LP5520TL/NOPB | LP5520TLX/NOPB | |
|---|---|---|
| N | 1 | 2 |
| Pin | 25 | 25 |
| Package Type | YZR | YZR |
| Industry STD Term | DSBGA | DSBGA |
| JEDEC Code | S-XBGA-N | S-XBGA-N |
| Package QTY | 250 | 3000 |
| Carrier | SMALL T&R | LARGE T&R |
| Device Marking | 5520 | 5520 |
| Width (mm) | 2.8 | 2.8 |
| Length (mm) | 3 | 3 |
| Thickness (mm) | .675 | .675 |
| Pitch (mm) | .5 | .5 |
| Max Height (mm) | .675 | .675 |
| Mechanical Data | Download | Download |
Parametrics
| Parameters / Models | LP5520TL/NOPB | LP5520TLX/NOPB |
|---|---|---|
| Number of Channels | 3 | 3 |
| Iout(Max), A | 0.18 | 0.18 |
| Iq(Typ), mA | 0.9 | 0.9 |
| LED | 18 | 18 |
| LED Configuration | Parallel,Series | Parallel,Series |
| LED Current Per Channel, mA | 60 | 60 |
| Operating Temperature Range, C | -30 to 85 | -30 to 85 |
| Package Group | DSBGA | DSBGA |
| Package Size: mm2:W x L, PKG | See datasheet (DSBGA) | See datasheet (DSBGA) |
| Peak Efficiency, % | 87 | 87 |
| Program Memory | No | No |
| Programmable Ramp Control | No | No |
| Rating | Catalog | Catalog |
| Shutdown Current(Typ), uA | 1 | 1 |
| Special Features | Analog/PWM Mixed Dimming,Constant Current,Current Control,I2C Control | Analog/PWM Mixed Dimming,Constant Current,Current Control,I2C Control |
| Topology | Boost | Boost |
| Vin(Max), V | 5.5 | 5.5 |
| Vin(Min), V | 2.9 | 2.9 |
| Vout(Max), V | 20 | 20 |
| Vout(Min), V | 5 | 5 |
Eco Plan
| LP5520TL/NOPB | LP5520TLX/NOPB | |
|---|---|---|
| RoHS | Compliant | Compliant |
Application Notes
- Color-Management LED Drivers Have a Bright FuturePDF, 512 Kb, File published: Jun 20, 2007
Model Line
Series: LP5520 (2)
Manufacturer's Classification
- Semiconductors> Power Management> LED Driver> Indicator/RGBW