Datasheet Texas Instruments LP8861QPWPRQ1
| Manufacturer | Texas Instruments |
| Series | LP8861-Q1 |
| Part Number | LP8861QPWPRQ1 |
Low-EMI High-Performance 4-Channel LED Driver for Automotive Lighting 20-HTSSOP -40 to 125
Datasheets
LP8861-Q1 Low-EMI Automotive LED Driver With Four 100-mA Channels datasheet
PDF, 1.9 Mb, Revision: C, File published: Jun 8, 2017
Extract from the document
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 | LP8861Q |
| Width (mm) | 4.4 |
| Length (mm) | 6.5 |
| Thickness (mm) | 1 |
| Pitch (mm) | .65 |
| Max Height (mm) | 1.2 |
| Mechanical Data | Download |
Parametrics
| Applications | Backlight,Dome,Foot Well |
| Number of Channels | 4 |
| Iout(Max) | 0.4 A |
| Iq(Typ) | 5 mA |
| LED Current Per Channel | 100 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 | Adjustable Switch Frequency,Boost Sync,Fault Detection,Power-Line FET,Sepic Sync,Spread Spectrum,Temperature Compensation |
| Switching Frequency(Max) | 2200 kHz |
| Topology | Boost,Sepic |
| Vin(Max) | 40 V |
| Vin(Min) | 4.5 V |
| Vout(Max) | 40 V |
| Vout(Min) | 7 V |
Eco Plan
| RoHS | Compliant |
Design Kits & Evaluation Modules
- Evaluation Modules & Boards: LP8861Q1EVM
LP8861-Q1 4-Channel LED Driver for Automotive Lighting Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
Application Notes
- PCB Layout Guideline for Automotive LED DriversPDF, 2.7 Mb, File published: Apr 7, 2017
Model Line
Series: LP8861-Q1 (1)
- LP8861QPWPRQ1
Manufacturer's Classification
- Semiconductors > Power Management > LED Driver > Automotive LED Driver