Datasheet Texas Instruments LP8860CQVFPRQ1
| Manufacturer | Texas Instruments |
| Series | LP8860-Q1 |
| Part Number | LP8860CQVFPRQ1 |
Automotive Low-EMI High-Performance 4-Channel LED Driver 32-HLQFP -40 to 125
Datasheets
LP8860-Q1 Low-EMI Automotive LED Driver With Four 150-mA Channels datasheet
PDF, 1.7 Mb, Revision: F, File published: Jul 6, 2017
Extract from the document
Prices
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Packaging
| Pin | 32 |
| Package Type | VFP |
| Industry STD Term | HLQFP |
| JEDEC Code | S-PQFP-G |
| Package QTY | 1000 |
| Carrier | LARGE T&R |
| Device Marking | LP8860CQ1 |
| Width (mm) | 7 |
| Length (mm) | 7 |
| Thickness (mm) | 1.4 |
| Pitch (mm) | .8 |
| Max Height (mm) | 1.6 |
| Mechanical Data | Download |
Parametrics
| Applications | Backlight,Dome,Foot Well |
| Number of Channels | 4 |
| Iout(Max) | 0.6 A |
| Iq(Typ) | 2.5 mA |
| LED Current Per Channel | 150 mA |
| Operating Temperature Range | -40 to 125 C |
| Package Group | HLQFP |
| Package Size: mm2:W x L | 32HLQFP: 81 mm2: 9 x 9(HLQFP) PKG |
| Rating | Automotive |
| Special Features | Adjustable Switch Frequency,Boost Sync,Fault Diagnostic,Hybrid Dimming/Phase Shift,I2C Control,Spread Spectrum |
| Switching Frequency(Max) | 2200 kHz |
| Switching Frequency(Min) | 100 kHz |
| Topology | Boost Controller |
| Vin(Max) | 48 V |
| Vin(Min) | 3 V |
| Vout(Max) | 48 V |
| Vout(Min) | 2 V |
Eco Plan
| RoHS | Compliant |
Design Kits & Evaluation Modules
- Evaluation Modules & Boards: LP8860-Q1EVM
LP8860-Q1 Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
Application Notes
- Selecting the Correct LP8860-Q1 EEPROM Version (Rev. C)PDF, 287 Kb, Revision: C, File published: Aug 18, 2017
- LP8860-Q1 Boost Compensation RegistersPDF, 73 Kb, File published: Sep 1, 2017
The LP8860-Q1 device is an automotive LED driver with boost converter to support infotainment display,automotive cluster, and lighting applications. In order to support a wide range of application conditions forautomotive, LP8860-Q1 offers various settings for boost compensation with EEPROM registers. Thisdocument provides additional details for several device EEPROM registers, expanding on - PCB Layout Guideline for Automotive LED DriversPDF, 2.7 Mb, File published: Apr 7, 2017
Model Line
Series: LP8860-Q1 (10)
Manufacturer's Classification
- Semiconductors > Power Management > LED Driver > Automotive LED Driver
