Datasheet Texas Instruments LM3550
| Manufacturer | Texas Instruments |
| Series | LM3550 |
A Flash LED Driver with Automatic Vf and ESR Detection for Mobile Camera Systems
Datasheets
LM3550 5-A Super-Capacitor Flash LED Driver datasheet
PDF, 1.3 Mb, Revision: C, File published: Oct 19, 2016
Extract from the document
Prices
Status
| LM3550SP/NOPB | LM3550SPX/NOPB | |
|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No | Yes |
Packaging
| LM3550SP/NOPB | LM3550SPX/NOPB | |
|---|---|---|
| N | 1 | 2 |
| Pin | 20 | 20 |
| Package Type | NHU | NHU |
| Industry STD Term | UQFN | UQFN |
| JEDEC Code | R-PQSO-N | R-PQSO-N |
| Package QTY | 1000 | 4500 |
| Carrier | SMALL T&R | LARGE T&R |
| Device Marking | 3550 | 3550 |
| Width (mm) | 2.5 | 2.5 |
| Length (mm) | 3 | 3 |
| Thickness (mm) | .6 | .6 |
| Pitch (mm) | .4 | .4 |
| Max Height (mm) | .6 | .6 |
| Mechanical Data | Download | Download |
Parametrics
| Parameters / Models | LM3550SP/NOPB | LM3550SPX/NOPB |
|---|---|---|
| Iout(Max), A | 5 | 5 |
| Iq(Typ), mA | 0.168 | 0.168 |
| LED | 4 | 4 |
| Operating Temperature Range, C | -30 to 85 | -30 to 85 |
| Package Group | UQFN | UQFN |
| Package Size: mm2:W x L, PKG | 20UQFN: 8 mm2: 2.5 x 3(UQFN) | 20UQFN: 8 mm2: 2.5 x 3(UQFN) |
| Rating | Catalog | Catalog |
| Special Features | OVP | OVP |
| Vin(Max), V | 5.5 | 5.5 |
| Vin(Min), V | 2.7 | 2.7 |
Eco Plan
| LM3550SP/NOPB | LM3550SPX/NOPB | |
|---|---|---|
| RoHS | Compliant | Compliant |
Model Line
Series: LM3550 (2)
Manufacturer's Classification
- Semiconductors> Power Management> LED Driver> Camera Flash LED Driver
