Datasheet Texas Instruments TLC5954RTQR
| Manufacturer | Texas Instruments |
| Series | TLC5954 |
| Part Number | TLC5954RTQR |
48ch LED Driver with Global Brightness Control, LED Open/Short Detection and Power-Save Mode 56-QFN -40 to 85
Datasheets
TLC5954 48-Channel, Constant-Current LED Driver with Global Brightness Control, LED Open-Short Detection, and Power-Save Mode datasheet
PDF, 1.6 Mb, File published: Apr 15, 2014
Extract from the document
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Packaging
| Pin | 56 |
| Package Type | RTQ |
| Industry STD Term | VQFN |
| JEDEC Code | S-PQFP-N |
| Package QTY | 2000 |
| Carrier | LARGE T&R |
| Device Marking | TLC5954 |
| Width (mm) | 8 |
| Length (mm) | 8 |
| Thickness (mm) | .9 |
| Pitch (mm) | .5 |
| Max Height (mm) | 1 |
| Mechanical Data | Download |
Parametrics
| Analog Dimming Steps | 128 |
| Ch to Ch Accuracy(Typ) | 1 +/- % |
| Data Transfer Rate(Typ) | 30 MHz |
| Operating Temperature Range | -40 to 85 C |
| Package Group | QFN |
| Package Size: mm2:W x L | 56QFN: 64 mm2: 8 x 8(QFN) PKG |
| Rating | Catalog |
| Special Features | Fault Detection,LED Open Detection,LED Short to VLED Detection |
Eco Plan
| RoHS | Compliant |
Model Line
Series: TLC5954 (2)
- TLC5954RTQR TLC5954RTQT
Manufacturer's Classification
- Semiconductors > Power Management > LED Driver > Signage & Large Display LED Driver