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Power Circuits / Voltage References / TLV431ASN1T1G
Datasheets
TLV431ASN1T1G by: onsemi

Low Voltage Precision Adjustable Shunt Regulator 1.0% Vref, SOT-23 (TO-236) 3 LEAD, 3000-REEL

Part Details for TLV431ASN1T1G by onsemi

Results Overview of TLV431ASN1T1G by onsemi

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Energy and Power Systems Renewable Energy Automotive

TLV431ASN1T1G Information

TLV431ASN1T1G by onsemi is a Voltage Reference.
Voltage References are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Price & Stock for TLV431ASN1T1G

Part # Distributor Description Stock Price Buy
DISTI # 50AC7406
Newark Voltage Ref, Shunt, 1.24-16V, Sot-23-3, Voltage Reference Type:Shunt - Adjustable, Product Range:-, Reference Voltage:1.24V To 16V, Initial Accuracy:1%, Temperature Coefficient:-, Voltage Reference Case Style:Sot-23, No. Of Rohs Compliant: Yes |Onsemi TLV431ASN1T1G RoHS: Compliant Min Qty: 5 Package Multiple: 1 Date Code: 1 Container: Cut Tape 18060
  • 1 $0.5410
  • 10 $0.3730
  • 25 $0.3290
  • 50 $0.2850
  • 100 $0.2400
  • 250 $0.2310
  • 500 $0.2200
  • 1,000 $0.1810
$0.1810 / $0.5410 Buy Now
DISTI # 45J2292
Newark Ic, volt Regulator, adjustable,+1.24 To +16V, bipolar, to-236,3Pin, plastic Rohs Compliant: Yes |Onsemi TLV431ASN1T1G RoHS: Compliant Min Qty: 3000 Package Multiple: 1 Date Code: 0 Container: Reel 0
  • 3,000 $0.1710
  • 6,000 $0.1580
  • 12,000 $0.1480
  • 18,000 $0.1370
  • 30,000 $0.1310
$0.1310 / $0.1710 Buy Now
DISTI # TLV431ASN1T1G
Avnet Americas Voltage Reference, Precision, Shunt Adjustable, 1.228 V to 1.252 V, 3 Pins, SOT-23 - Tape and Reel (Alt: TLV431ASN1T1G) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 14 Weeks, 0 Days Container: Reel 30000
  • 3,000 $0.1174
  • 6,000 $0.1168
  • 12,000 $0.0961
  • 18,000 $0.0949
  • 24,000 $0.0914
$0.0914 / $0.1174 Buy Now
Onlinecomponents.com V-Ref Adjustable 1.24V to 16V 20mA Automotive 3-Pin SOT-23 T/R RoHS: Compliant 0
  • 3,000 $0.1372
  • 6,000 $0.1336
  • 9,000 $0.1301
  • 12,000 $0.1282
  • 27,000 $0.1253
  • 51,000 $0.1234
  • 102,000 $0.1216
  • 150,000 $0.1198
$0.1198 / $0.1372 Buy Now
Bristol Electronics   Min Qty: 7 225
  • 7 $0.7500
  • 21 $0.3750
  • 135 $0.2250
$0.2250 / $0.7500 Buy Now
Rochester Electronics Two Terminal Voltage Reference, 1 Output, 1.24V, Trim/Adjustable, PDSO3 RoHS: Compliant Status: Active Min Qty: 1 9000
  • 1 $0.1410
  • 25 $0.1382
  • 100 $0.1325
  • 500 $0.1269
  • 1,000 $0.1198
$0.1198 / $0.1410 Buy Now
DISTI # TLV431ASN1T1G
TME IC: voltage reference source, 1.24V, ±1%, SOT23, reel,tape, 20mA Min Qty: 1 0
  • 1 $0.3900
  • 10 $0.3210
  • 100 $0.2020
  • 500 $0.1870
  • 1,000 $0.1730
$0.1730 / $0.3900 RFQ
ComSIT USA LOW VOLTAGE PRECISION ADJUSTABLE SHUNT REGULATOR Two Terminal Voltage Reference, 1 Output, 1.24V, Trim/Adjustable, BIPolar, PDSO3 RoHS: Compliant Stock DE - 1280
Stock ES - 0
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
RFQ
NexGen Digital   7817
RFQ
DISTI # SMC-TLV431ASN1T1G
Sensible Micro Corporation AS6081 Certified Vendor, 1 Yr Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 2 Weeks, 0 Days 4502
RFQ
Chip 1 Exchange INSTOCK 2820
RFQ
DISTI # TLV431ASN1T1G
Avnet Asia Voltage Reference, Precision, Shunt Adjustable, 1.228 V to 1.252 V, 3 Pins, SOT-23 (Alt: TLV431ASN1T1G) RoHS: Compliant Min Qty: 9000 Package Multiple: 3000 Lead time: 14 Weeks, 0 Days 0
  • 9,000 $0.1880
  • 18,000 $0.1755
  • 27,000 $0.1709
  • 45,000 $0.1666
  • 90,000 $0.1625
  • 225,000 $0.1585
  • 450,000 $0.1548
$0.1548 / $0.1880 Buy Now
DISTI # TLV431ASN1T1G
Avnet Silica Voltage Reference, Precision, Shunt Adjustable, 1.228 V to 1.252 V, 3 Pins, SOT-23 (Alt: TLV431ASN1T1G) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 15 Weeks, 0 Days Silica - 30000
Buy Now
DISTI # C1S541901863483
Chip One Stop Voltage Reference RoHS: Compliant Container: Cut Tape 3000
  • 5 $0.6710
  • 50 $0.3540
  • 100 $0.2270
  • 200 $0.2260
  • 500 $0.1900
  • 1,000 $0.1800
  • 3,000 $0.1330
$0.1330 / $0.6710 Buy Now
Component Electronics, Inc IN STOCK SHIP TODAY 10
  • 1 $1.1500
  • 100 $0.8700
  • 1,000 $0.7500
$0.7500 / $1.1500 Buy Now
DISTI # TLV431ASN1T1G
EBV Elektronik Voltage Reference, Precision, Shunt Adjustable, 1.228 V to 1.252 V, 3 Pins, SOT-23 (Alt: TLV431ASN1T1G) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 16 Weeks, 0 Days EBV - 0
Buy Now
LCSC 1.24V16V 1% 20mA Adjustable SOT-23 Voltage Reference ROHS 685
  • 5 $0.3097
  • 50 $0.2403
  • 150 $0.2106
  • 500 $0.1735
  • 3,000 $0.1570
  • 6,000 $0.1471
$0.1471 / $0.3097 Buy Now
New Advantage Corporation TLV Series 1.24 V Low Voltage Precision Adjustable Shunt Regulator - SOT-23-3 RoHS: Compliant Min Qty: 1 Package Multiple: 3000 315000
  • 3,000 $0.1514
  • 315,000 $0.1413
$0.1413 / $0.1514 Buy Now
Win Source Electronics IC VREF SHUNT ADJ SOT23-3 75100
  • 265 $0.1901
  • 645 $0.1560
  • 995 $0.1512
  • 1,370 $0.1463
  • 1,770 $0.1414
  • 2,370 $0.1268
$0.1268 / $0.1901 Buy Now

Part Details for TLV431ASN1T1G

TLV431ASN1T1G CAD Models

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TLV431ASN1T1G Part Data Attributes

Parametric Data
TLV431ASN1T1G onsemi
Buy Now Datasheet
Compare Parts:
TLV431ASN1T1G onsemi Low Voltage Precision Adjustable Shunt Regulator 1.0% Vref, SOT-23 (TO-236) 3 LEAD, 3000-REEL
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ONSEMI
Part Package Code SOT-23 (TO-236) 3 LEAD
Pin Count 3
Manufacturer Package Code 318
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 14 Weeks
Samacsys Manufacturer onsemi
Additional Feature OUTPUT CAN BE ADJUSTED FROM 1.24V TO 16V
Analog IC - Other Type TWO TERMINAL VOLTAGE REFERENCE
JESD-30 Code R-PDSO-G3
JESD-609 Code e3
Length 2.92 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Outputs 1
Number of Terminals 3
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Current-Max 0.02 A
Output Voltage-Max 1.265 V
Output Voltage-Min 1.215 V
Output Voltage-Nom 1.24 V
Package Body Material PLASTIC/EPOXY
Package Code LSSOP
Package Equivalence Code TO-236
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.26 mm
Surface Mount YES
Technology BIPOLAR
Temp Coef of Voltage-Max 129.032 ppm/°C
Temperature Grade INDUSTRIAL
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Pitch 0.95 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Trim/Adjustable Output YES
Width 1.3 mm

Alternate Parts for TLV431ASN1T1G

This table gives cross-reference parts and alternative options found for TLV431ASN1T1G. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of TLV431ASN1T1G, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
LM285Z-1.2/NOPB National Semiconductor Corporation Check for Price IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.235 V, PBCY3, PLASTIC, TO-92, 3 PIN, Voltage Reference TLV431ASN1T1G vs LM285Z-1.2/NOPB
LM285Z-1.2G onsemi $0.4544 MicroPower Voltage Reference Diodes 1.2 V, ±1%, TO-92 (TO-226) 5.33mm Body Height, 2000-BLKBG TLV431ASN1T1G vs LM285Z-1.2G
LM285Z-1.2 onsemi Check for Price MicroPower Voltage Reference Diodes 1.2 V, ±1%, TO-92 (TO-226) 5.33mm Body Height, 2000-BLKBG TLV431ASN1T1G vs LM285Z-1.2
ZXRE125DFTA Zetex / Diodes Inc Check for Price Two Terminal Voltage Reference, 1 Output, 1.22V, PDSO3, SOT-23, 3 PIN TLV431ASN1T1G vs ZXRE125DFTA
ZRA125F03TA Diodes Incorporated Check for Price Two Terminal Voltage Reference, 1 Output, 1.25V, BIPolar, PDSO3, SOT-23, 3 PIN TLV431ASN1T1G vs ZRA125F03TA
LT1034IZ-2.5#TRPBF Linear Technology Check for Price LT1034 - Micropower Dual Reference; Package: TO-92; Pins: 3; Temperature Range: -40°C to 85°C TLV431ASN1T1G vs LT1034IZ-2.5#TRPBF
ZRA125F03TC Zetex / Diodes Inc Check for Price Two Terminal Voltage Reference, 1 Output, 1.25V, BIPolar, PDSO3, SOT-23, 3 PIN TLV431ASN1T1G vs ZRA125F03TC
LM285BXZ-1.2/NOPB National Semiconductor Corporation Check for Price IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.235 V, PBCY3, PLASTIC, TO-92, 3 PIN, Voltage Reference TLV431ASN1T1G vs LM285BXZ-1.2/NOPB
LM285Z-1.2RAG onsemi Check for Price MicroPower Voltage Reference Diodes 1.2 V, ±1%, TO-92 (TO-226) 5.33mm Body Height, 2000-REEL TLV431ASN1T1G vs LM285Z-1.2RAG
AP432WG-7 Diodes Incorporated Check for Price Three Terminal Voltage Reference, 1 Output, 1.24V, Trim/Adjustable, BIPolar, PDSO3, GREEN, SC-59, 3 PIN TLV431ASN1T1G vs AP432WG-7

TLV431ASN1T1G Related Parts

TLV431ASN1T1G Frequently Asked Questions (FAQ)

  • The recommended operating voltage range for TLV431ASN1T1G is 2.7V to 18V.

  • To ensure stability, it's recommended to use a 10nF to 100nF capacitor between the REF and ADJ pins, and a 1kΩ to 10kΩ resistor between the ADJ pin and the output voltage.

  • The maximum output current that TLV431ASN1T1G can provide is 15mA.

  • The TLV431ASN1T1G has a temperature coefficient of 20ppm/°C, which means that its output voltage will vary by 20ppm (parts per million) for every 1°C change in temperature.

  • Yes, TLV431ASN1T1G can be used as a voltage regulator, but it's not recommended for high-current applications. It's better suited for low-current, high-precision voltage regulation.

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