Datasheets
LM431ACM3X/NOPB by:

2%, 1%, or 0.5% accuracy, adjustable precision Zener shunt regulator 3-SOT-23 0 to 70

Part Details for LM431ACM3X/NOPB by Texas Instruments

Overview of LM431ACM3X/NOPB by Texas Instruments

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Applications Consumer Electronics Energy and Power Systems Renewable Energy Automotive

Available Datasheets

Part # Manufacturer Description Datasheet
DS96174CN/NOPB Rochester Electronics LLC DS96174 - Line Driver, 4 Func, 4 Driver, BIPolar, PDIP16
LM611IM/NOPB Rochester Electronics LLC LM611IM - Operational Amplifier, 7000uV Offset-Max, BIPolar

Price & Stock for LM431ACM3X/NOPB

Part # Distributor Description Stock Price Buy
DISTI # LM431ACM3X/NOPBCT-ND
DigiKey IC VREF SHUNT ADJ 2.2% SOT23-3 Min Qty: 1 Lead time: 6 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 82271
In Stock
  • 1 $0.7200
  • 10 $0.5160
  • 25 $0.4632
  • 100 $0.4055
  • 250 $0.3780
  • 500 $0.3614
  • 1,000 $0.3477
  • 3,000 $0.2913
$0.2913 / $0.7200 Buy Now
DISTI # 926-LM431ACM3X/NOPB
Mouser Electronics Voltage References ADJ PREC ZENER SHUNT REG RoHS: Compliant 12465
  • 1 $0.5600
  • 10 $0.3540
  • 100 $0.2920
  • 1,000 $0.2670
  • 3,000 $0.2530
  • 6,000 $0.2450
  • 9,000 $0.2410
  • 24,000 $0.2350
$0.2350 / $0.5600 Buy Now
DISTI # V72:2272_07281616
Arrow Electronics V-Ref Adjustable 2.495V to 37V 100mA 3-Pin SOT-23 T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 6 Weeks Date Code: 2221 Container: Cut Strips Americas - 443
  • 1 $0.3421
  • 10 $0.2739
  • 25 $0.2709
  • 100 $0.2626
  • 250 $0.2542
$0.2542 / $0.3421 Buy Now
Ameya Holding Limited IC VREF SHUNT ADJ SOT23-3 24000
RFQ
Win Source Electronics IC VREF SHUNT ADJ SOT23-3 4700
  • 115 $0.4428
  • 245 $0.4143
  • 375 $0.4000
  • 540 $0.3714
  • 705 $0.3571
  • 875 $0.3429
$0.3429 / $0.4428 Buy Now

Part Details for LM431ACM3X/NOPB

LM431ACM3X/NOPB CAD Models

LM431ACM3X/NOPB Part Data Attributes

LM431ACM3X/NOPB Texas Instruments
Buy Now Datasheet
Compare Parts:
LM431ACM3X/NOPB Texas Instruments 2%, 1%, or 0.5% accuracy, adjustable precision Zener shunt regulator 3-SOT-23 0 to 70
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOT-23
Package Description GREEN, PLASTIC, SOT-23, 3 PIN
Pin Count 3
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Additional Feature OUTPUT VOLTAGE ADJUSTABLE FROM 2.495 TO 36V WITH TWO EXTERNAL RESISTORS
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 0.1 A
Output Voltage-Max 2.55 V
Output Voltage-Min 2.44 V
Output Voltage-Nom 2.5 V
Package Body Material PLASTIC/EPOXY
Package Code TSOP
Package Equivalence Code TO-236
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.12 mm
Supply Voltage-Max (Vsup) 37 V
Supply Voltage-Min (Vsup) 2.44 V
Surface Mount YES
Technology BIPOLAR
Temp Coef of Voltage-Max 97 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 LM431ACM3X/NOPB

This table gives cross-reference parts and alternative options found for LM431ACM3X/NOPB. 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 LM431ACM3X/NOPB, 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 Description Manufacturer Compare
LM431ACM3 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495V, PDSO3, PLASTIC, SOT-23, 3 PIN Texas Instruments LM431ACM3X/NOPB vs LM431ACM3
LM431AIM3X/NOPB 2%, 1%, or 0.5% accuracy, adjustable precision Zener shunt regulator 3-SOT-23 -40 to 85 Texas Instruments LM431ACM3X/NOPB vs LM431AIM3X/NOPB
LM431AIM3X Two Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PDSO3, PLASTIC, SOT-23, 3 PIN Rochester Electronics LLC LM431ACM3X/NOPB vs LM431AIM3X
LM431AIM3/NOPB 2%, 1%, or 0.5% accuracy, adjustable precision Zener shunt regulator 3-SOT-23 -40 to 85 Texas Instruments LM431ACM3X/NOPB vs LM431AIM3/NOPB
Part Number Description Manufacturer Compare
TL432ASA-7 Three Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PDSO3, GREEN, SOT-23, 3 PIN Diodes Incorporated LM431ACM3X/NOPB vs TL432ASA-7
REF02DJ Three Terminal Voltage Reference, 5V, BIPolar, MBCY8, Precision Monolithics Inc LM431ACM3X/NOPB vs REF02DJ
RH1009MH Radiation Hardened 2.5V Reference Analog Devices Inc LM431ACM3X/NOPB vs RH1009MH
LT1009CZ#PBF LT1009CZ#PBF Analog Devices Inc LM431ACM3X/NOPB vs LT1009CZ#PBF
TL431AQDBZRG4 Adjustable precision shunt regulator 3-SOT-23 -40 to 125 Texas Instruments LM431ACM3X/NOPB vs TL431AQDBZRG4
LM431BCMX Two Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PDSO8, SOP-8 Fairchild Semiconductor Corporation LM431ACM3X/NOPB vs LM431BCMX
SPX1431S-L/TR Two Terminal Voltage Reference, BIPolar, PDSO8, Exar Corporation LM431ACM3X/NOPB vs SPX1431S-L/TR
LM431BIM3X 2%, 1%, or 0.5% accuracy, adjustable precision Zener shunt regulator 3-SOT-23 -40 to 85 Texas Instruments LM431ACM3X/NOPB vs LM431BIM3X
LM431AIZ/LFT1 2%, 1%, or 0.5% accuracy, adjustable precision Zener shunt regulator 3-TO-92 Texas Instruments LM431ACM3X/NOPB vs LM431AIZ/LFT1
KA431ADTF Adjustable/2.5V, 1% Tolerance Shunt Regulator, SOIC-8, 3000-REEL onsemi LM431ACM3X/NOPB vs KA431ADTF

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