Datasheet Texas Instruments TL4242QKTTRQ1

ManufacturerTexas Instruments
SeriesTL4242-Q1
Part NumberTL4242QKTTRQ1
Datasheet Texas Instruments TL4242QKTTRQ1

Automotive Adjustable LED Driver 7-DDPAK/TO-263 -40 to 125

Datasheets

TL4242-Q1 Adjustable LED Driver datasheet
PDF, 1.2 Mb, Revision: G, File published: Apr 17, 2017
Extract from the document

Prices

Status

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

Packaging

Pin7
Package TypeKTT
Industry STD TermTO-263
JEDEC CodeR-PSFM-G
Package QTY500
CarrierLARGE T&R
Device MarkingTL4242Q
Width (mm)9.25
Length (mm)10
Thickness (mm)4.4
Pitch (mm)1.27
Max Height (mm)4.5
Mechanical DataDownload

Parametrics

ApplicationsFog,Stop/Tail,Turn
Number of Channels1
Iout(Max)0.5 A
Iq(Typ)12 mA
LED Current Per Channel500 mA
Operating Temperature Range-40 to 105,-40 to 125 C
Package GroupDDPAK/TO-263
Package Size: mm2:W x L7DDPAK/TO-263: 150 mm2: 14.98 x 10(DDPAK/TO-263) PKG
RatingAutomotive
Special FeaturesThermal Shutdown
TopologyCurrent Source
Vin(Max)42 V
Vin(Min)4.5 V
Vout(Max)40 V

Eco Plan

RoHSCompliant

Design Kits & Evaluation Modules

  • Evaluation Modules & Boards: TL4242EVM-543
    TL4242EVM-543 Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)

Application Notes

  • How to Calculate TPS92630-Q1 Maximum Output Current for Automotive Exterior Ligh
    PDF, 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: TL4242-Q1 (2)

Manufacturer's Classification

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