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Datasheet Texas Instruments TLVH431IDBZRG4

Datasheet Texas Instruments TLVH431IDBZRG4

ManufacturerTexas Instruments
SeriesTLVH431
Part NumberTLVH431IDBZRG4

Low-Voltage Adjustable Precision Shunt Regulator 3-SOT-23 -40 to 85

Datasheets

  • Download » Datasheet, PDF, 1.8 Mb, Revision: K, 08-16-2016
    TLVH431, TLVH432 Low-Voltage Adjustable Precision Shunt Regulators datasheet
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    Documents TLVH431, TLVH431A, TLVH431B
    TLVH432, TLVH432A, TLVH432B
    SLVS555K – NOVEMBER 2004 – REVISED SEPTEMBER 2016 TLVH431, TLVH432 Low-Voltage Adjustable Precision Shunt Regulators
    1 Features 3 Description The TLVH431 and TLVH432 devices are low-voltage
    3-terminal adjustable voltage references, with
    specified thermal stability over applicable industrial
    and commercial temperature ranges. Output voltage
    can be set to any value between VREF (1.24 V) and
    18 V with two external resistors (see Figure 19).
    These devices operate from a lower voltage (1.24 V)
    than the widely used TL431 and TL1431 shuntregulator references. 1 Low-Voltage Operation: Down to 1.24 V
    Reference Voltage Tolerances at 25°C
    – 0.5% for B Grade
    – 1% for A Grade
    – 1.5% for Standard Grade
    Adjustable Output Voltage, VO = VREF to 18 V
    Wide Operating Cathode Current Range:
    100 μA to 70 mA ...

Prices

Family: TLVH431, TLVH431A, TLVH431B, TLVH432, TLVH432A, TLVH432B

Status

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

Packaging

Pin33
Package TypeDBZDBZ
Industry STD TermSOT-23SOT-23
JEDEC CodeR-PDSO-GR-PDSO-G
Package QTY30003000
CarrierLARGE T&RLARGE T&R
Device MarkingY3VSY3VU
Width (mm)1.31.3
Length (mm)2.922.92
Thickness (mm)11
Pitch (mm).96.96
Max Height (mm)1.221.22
Mechanical DataDownload »Download »

Parametrics

Initial Accuracy(Max)1.5 %
Iout/Iz(Max)80 mA
Min Iz for Regulation60 uA
Operating Temperature Range-40 to 125,-40 to 85,0 to 70 C
Package GroupSOT-23
Package Size: mm2:W x L3SOT-23: 4 mm2: 1.3 x 2.92(SOT-23) PKG
Pin/Package3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70
RatingCatalog
Reference VoltageAdjustable
Temp Coeff(Max)138 ppm/ degree C
Temp Coeff(Typ)46 ppm/ degree C
VON/A V
VO Adj(Max)18 V
VO Adj(Min)1.24 V

Eco Plan

RoHSCompliant

Application Notes

  • Download » Application Notes, PDF, 170 Kb, 09-01-2011
    Setting the shunt voltage on an adjustable shunt regulator
  • Download » Application Notes, PDF, 177 Kb, 11-05-2014
    Designing Overcurrent protection for TPL7407L Peripheral Driver
    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

Moldel Line

Series: TLVH431 (39)

Manufacturer's Classification

  • Semiconductors > Power Management > Voltage Reference > Shunt Voltage Reference
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