Datasheet Texas Instruments LP8860HQVFPRQ1

ManufacturerTexas Instruments
SeriesLP8860-Q1
Part NumberLP8860HQVFPRQ1
Datasheet Texas Instruments LP8860HQVFPRQ1

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 StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityYes

Packaging

Pin32
Package TypeVFP
Industry STD TermHLQFP
JEDEC CodeS-PQFP-G
Package QTY1000
CarrierLARGE T&R
Device MarkingLP8860HQ1
Width (mm)7
Length (mm)7
Thickness (mm)1.4
Pitch (mm).8
Max Height (mm)1.6
Mechanical DataDownload

Parametrics

ApplicationsBacklight,Dome,Foot Well
Number of Channels4
Iout(Max)0.6 A
Iq(Typ)2.5 mA
LED Current Per Channel150 mA
Operating Temperature Range-40 to 125 C
Package GroupHLQFP
Package Size: mm2:W x L32HLQFP: 81 mm2: 9 x 9(HLQFP) PKG
RatingAutomotive
Special FeaturesAdjustable Switch Frequency,Boost Sync,Fault Diagnostic,Hybrid Dimming/Phase Shift,I2C Control,Spread Spectrum
Switching Frequency(Max)2200 kHz
Switching Frequency(Min)100 kHz
TopologyBoost Controller
Vin(Max)48 V
Vin(Min)3 V
Vout(Max)48 V
Vout(Min)2 V

Eco Plan

RoHSCompliant

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 Registers
    PDF, 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 Drivers
    PDF, 2.7 Mb, File published: Apr 7, 2017

Model Line

Manufacturer's Classification

  • Semiconductors > Power Management > LED Driver > Automotive LED Driver