Datasheet Texas Instruments TL431CLPM

ManufacturerTexas Instruments
SeriesTL431
Part NumberTL431CLPM
Datasheet Texas Instruments TL431CLPM

2% Accuracy Adjustable Precision Shunt Regulator 3-TO-92 0 to 70

Datasheets

Datasheet TL431, TL431A, TL431B, TL432, TL432A, TL432B
PDF, 2.9 Mb, Revision: O, File published: Jan 29, 2015, Pages: 78
TL43xx Precision Programmable Reference
Extract from the document

Prices

Status

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

Packaging

Pin3
Package TypeLP
Industry STD TermTO-92
JEDEC CodeO-PBCY-W
Package QTY2000
CarrierAMMO
Device MarkingTL431C
Width (mm)4.3
Length (mm)4.3
Thickness (mm)3.6
Pitch (mm)1.27
Max Height (mm)5.34
Mechanical DataDownload

Parametrics

Initial Accuracy(Max)2 %
Iout/Iz(Max)100 mA
Iz for Regulation(Min)400 uA
Operating Temperature Range-40 to 125,-40 to 85,0 to 70 C
Package GroupTO-92
Package Size: mm2:W x L3TO-92: 19 mm2: 3.68 x 5.2(TO-92) PKG
Pin/Package3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP
RatingCatalog
Reference VoltageAdjustable
Temp Coeff(Max)92 ppm/ degree C
Temp Coeff(Typ)34 ppm/ degree C
VO2.495 V
VO Adj(Max)36 V
VO Adj(Min)2.495 V

Eco Plan

RoHSCompliant
Pb FreeYes

Application Notes

  • TL431 Pin FMEA
    PDF, 43 Kb, File published: Jan 12, 2018
    The TL431and TL432are three-terminaladjustableshuntregulatorswith specifiedthermalstabilityoverautomotivecommercialand militarytemperatureranges.The TL431deviceshavesharpturnontime andcan act as replacementsfor Zenerdiodesin manyapplications.
  • Lead-Acid Charger and LED Driver using TPS5402 (Rev. A)
    PDF, 210 Kb, Revision: A, File published: Jun 13, 2013
    The TPS5402 device is a non-synchronous buck regulator with a wide operating range from 3.5 to 28 V.The switching frequency of the converters can be set from 50 kHz to 1.1 MHz with an external resistor.Frequency-spread spectrum operation is introduced for EMI reduction. TPS5402 supports pulse-skippingmode to enhance the efficiency at light load making this device an ideal pick for applicati
  • Using a portable-power boost converter in an isolated flyback application
    PDF, 535 Kb, File published: Mar 11, 2009
  • Compensation Design with TL431 for UCC28600
    PDF, 542 Kb, File published: Jan 16, 2013
  • Understanding stability boundary conditions charts in TL431 TL432 Data sheet (Rev. A)
    PDF, 386 Kb, Revision: A, File published: Jan 16, 2014
  • Designing Switching Voltage Regulators With the TL494 (Rev. E)
    PDF, 329 Kb, Revision: E, File published: Jul 26, 2005
    Designing Switching Voltage Regulators With the TL494
  • Low Cost Bidirectional Current Sensing Using INA181
    PDF, 176 Kb, File published: Jul 28, 2017
  • Q1 2009 Issue Analog Applications Journal
    PDF, 1.4 Mb, File published: Mar 11, 2009
  • Setting the shunt voltage on an adjustable shunt regulator
    PDF, 170 Kb, File published: Sep 1, 2011
  • Low-cost flyback solutions for 10-mW standby power
    PDF, 237 Kb, File published: Jan 22, 2014
  • Designing Overcurrent protection for TPL7407L Peripheral Driver
    PDF, 177 Kb, File published: Nov 5, 2014
    Microcontroller units (MCUs) are generally limited with lower drive on the I/Os. Most of the applicationsrequiring MCU boards to drive high-current loads need discrete implementation and additional components which use a lot of board space. This board space is called a peripheral driver section. The TPL7407L device is an integrated peripheral driver with seven channel drivers inside. The TPL740

Model Line

Manufacturer's Classification

  • Semiconductors > Analog and Mixed-Signal > Power Management > Voltage Reference > Shunt Voltage Reference
EMS supplier