Datasheet Texas Instruments TPS92638QPWPRQ1
| Manufacturer | Texas Instruments |
| Series | TPS92638-Q1 |
| Part Number | TPS92638QPWPRQ1 |
Automotive 8-Channel Linear LED Driver With PWM Dimming 20-HTSSOP -40 to 125
Datasheets
TPS92638-Q1 8-Channel Linear LED Driver With PWM Dimming datasheet
PDF, 5.0 Mb, Revision: B, File published: Mar 31, 2015
Extract from the document
Prices
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Packaging
| Pin | 20 |
| Package Type | PWP |
| Industry STD Term | HTSSOP |
| JEDEC Code | R-PDSO-G |
| Package QTY | 2000 |
| Carrier | LARGE T&R |
| Device Marking | TPS92638 |
| Width (mm) | 4.4 |
| Length (mm) | 6.5 |
| Thickness (mm) | 1 |
| Pitch (mm) | .65 |
| Max Height (mm) | 1.2 |
| Mechanical Data | Download |
Parametrics
| Applications | Dome,FootWell,Stop/Tail,Turn |
| Number of Channels | 8 |
| Iout(Max) | 0.56 A |
| Iq(Typ) | 0.6 mA |
| LED Current Per Channel | 70 mA |
| Operating Temperature Range | -40 to 125 C |
| Package Group | HTSSOP |
| Package Size: mm2:W x L | 20HTSSOP: 42 mm2: 6.4 x 6.5(HTSSOP) PKG |
| Rating | Automotive |
| Special Features | Thermal Foldback |
| Topology | Current Source |
| Vin(Max) | 40 V |
| Vin(Min) | 5 V |
| Vout(Max) | 40 V |
Eco Plan
| RoHS | Compliant |
Design Kits & Evaluation Modules
- Evaluation Modules & Boards: TPS92638EVM
TPS92638 Eight Channels linear LED driver EVM
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: TPS92638STAEVM
EMC Compatible Automotive LED Rear Lamp With Sequential Turn Animation Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
Application Notes
- How to Calculate TPS92630-Q1 Maximum Output Current for Automotive Exterior LighPDF, 209 Kb, File published: Dec 22, 2015
This application report provides the method of calculating the maximum output current of the TPS92630-Q1 device in exterior-lighting automotive applications. The junction-to-ambient thermal resistance (RОёJA) of the TPS92630-Q1 device is the key parameter when calculating the maximum output current of the TPS92630-Q1 device. This application report provides a method about how to measure the RОёJA of
Model Line
Series: TPS92638-Q1 (1)
- TPS92638QPWPRQ1
Manufacturer's Classification
- Semiconductors > Power Management > LED Driver > Automotive LED Driver
