Datasheet Texas Instruments TL431CPWG4

ManufacturerTexas Instruments
SeriesTL431
Part NumberTL431CPWG4
Datasheet Texas Instruments TL431CPWG4

Adjustable Precision Shunt Regulator 8-TSSOP 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 StatusObsolete (Manufacturer has discontinued the production of the device)
Manufacture's Sample AvailabilityNo

Packaging

Pin8
Package TypePW
Industry STD TermTSSOP
JEDEC CodeR-PDSO-G
Width (mm)4.4
Length (mm)3
Thickness (mm)1
Pitch (mm).65
Max Height (mm)1.2
Mechanical DataDownload

Parametrics

Approx. Price (US$)0.06 | 1ku
Initial Accuracy(Max)(%)2
Iout/Iz(Max)(mA)100
Min Iz for Regulation(uA)400
Operating Temperature Range(C)-40 to 125
-40 to 85
0 to 70
Package GroupTSSOP
Package Size: mm2:W x L (PKG)See datasheet (PDIP)
See datasheet (PFM)
See datasheet (CDIP)
Pin/Package0WAFERSALE
3SOT-23
3SOT-89
5SOT-23
6SC70
8PDIP
8SO
8SOIC
3TO-92
8TSSOP
RatingCatalog
Reference VoltageAdjustable
Temp Coeff(Max)(ppm/ degree C)92
Temp Coeff(Typ)(ppm/ degree C)34
VO Adj(Max)(V)36
VO Adj(Min)(V)2.495
VO(V)2.495

Eco Plan

RoHSNot Compliant
Pb FreeNo

Application Notes

  • Low-cost flyback solutions for 10-mW standby power
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  • 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
  • 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
  • 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 > Power Management > Voltage Reference > Shunt Voltage Reference
EMS supplier