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Power Circuits / Voltage References / LM431BCMX/NOPB
Datasheets
LM431BCMX/NOPB by:

2%, 1%, or 0.5% accuracy, adjustable precision Zener shunt regulator 8-SOIC 0 to 70

Part Details for LM431BCMX/NOPB by Texas Instruments

Overview of LM431BCMX/NOPB by Texas Instruments

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 Consumer Electronics Energy and Power Systems Renewable Energy Automotive

Available Datasheets

Part # Manufacturer Description Datasheet
LM431BCMX/NOPB Texas Instruments 2%, 1%, or 0.5% accuracy, adjustable precision Zener shunt regulator 8-SOIC 0 to 70
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 LM431BCMX/NOPB

Part # Distributor Description Stock Price Buy
DISTI # LM431BCMX/NOPBCT-ND
DigiKey IC VREF SHUNT ADJ 1% 8SOIC Min Qty: 1 Lead time: 6 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 7255
In Stock
  • 1 $0.6600
  • 10 $0.4510
  • 25 $0.3988
  • 100 $0.3409
  • 250 $0.3134
  • 500 $0.2968
  • 1,000 $0.2831
  • 2,500 $0.2687
  • 5,000 $0.2600
  • 7,500 $0.2556
  • 12,500 $0.2508
  • 17,500 $0.2479
  • 25,000 $0.2452
$0.2452 / $0.6600 Buy Now
DISTI # 926-LM431BCMX/NOPB
Mouser Electronics Voltage References 2%, 1%, or 0.5% accuracy, adjustable precision Zener shunt regulator 8-SOIC 0 to 70 RoHS: Compliant 3199
  • 1 $0.6800
  • 10 $0.5960
  • 100 $0.4570
  • 500 $0.3610
  • 1,000 $0.2890
  • 2,500 $0.2620
  • 5,000 $0.2440
  • 10,000 $0.2350
  • 25,000 $0.2250
$0.2250 / $0.6800 Buy Now
Bristol Electronics   1
RFQ
DISTI # C1S746202769610
Chip1Stop V-Ref Adjustable 2.495V to 37V 100mA 8-Pin SOIC T/R RoHS: Compliant pbFree: Yes 3
  • 1,000 $0.0468
$0.0468 Buy Now

Part Details for LM431BCMX/NOPB

LM431BCMX/NOPB CAD Models

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LM431BCMX/NOPB Part Data Attributes

Parametric Data
LM431BCMX/NOPB Texas Instruments
Buy Now Datasheet
Compare Parts:
LM431BCMX/NOPB Texas Instruments 2%, 1%, or 0.5% accuracy, adjustable precision Zener shunt regulator 8-SOIC 0 to 70
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOIC
Package Description GREEN, SOIC-8
Pin Count 8
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-G8
JESD-609 Code e3
Length 4.9 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Outputs 1
Number of Terminals 8
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Current-Max 0.1 A
Output Voltage-Max 2.52 V
Output Voltage-Min 2.47 V
Output Voltage-Nom 2.5 V
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP8,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.75 mm
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 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Trim/Adjustable Output YES
Width 3.9 mm

Alternate Parts for LM431BCMX/NOPB

This table gives cross-reference parts and alternative options found for LM431BCMX/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 LM431BCMX/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
LM431BCM/NOPB 2%, 1%, or 0.5% accuracy, adjustable precision Zener shunt regulator 8-SOIC 0 to 70 Texas Instruments LM431BCMX/NOPB vs LM431BCM/NOPB
Part Number Description Manufacturer Compare
LM336MX-2.5/NOPB Voltage reference diode 8-SOIC 0 to 70 Texas Instruments LM431BCMX/NOPB vs LM336MX-2.5/NOPB
M38510/14802SXX Two Terminal Voltage Reference, 1 Output, 2.5V, Trim/Adjustable, MBCY3 Analog Devices Inc LM431BCMX/NOPB vs M38510/14802SXX
FT336H-2.5 Two Terminal Voltage Reference, 1 Output, 2.49V, Trim/Adjustable, MBCY3, METAL CAN, TO-46, 3 PIN Force Technologies Ltd LM431BCMX/NOPB vs FT336H-2.5
TL432BSA-7 Three Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PDSO3, GREEN, SOT-23, 3 PIN Diodes Incorporated LM431BCMX/NOPB vs TL432BSA-7
REF02AJ/883 Three Terminal Voltage Reference, 5V, BIPolar, MBCY8, Precision Monolithics Inc LM431BCMX/NOPB vs REF02AJ/883
MC1404U10 Three Terminal Voltage Reference, 1 Output, 10V, Trim/Adjustable, BIPolar, CDIP8, CERAMIC, DIP-8 Motorola Semiconductor Products LM431BCMX/NOPB vs MC1404U10
LM431ACM/NOPB 2%, 1%, or 0.5% accuracy, adjustable precision Zener shunt regulator 8-SOIC 0 to 70 Texas Instruments LM431BCMX/NOPB vs LM431ACM/NOPB
LMV431BCM5X IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.24 V, PDSO5, SOT-23, 5 PIN, Voltage Reference National Semiconductor Corporation LM431BCMX/NOPB vs LMV431BCM5X
TL431SDT Three Terminal Voltage Reference Nexperia LM431BCMX/NOPB vs TL431SDT
TL432BQDBZRQ1 Automotive adjustable precision shunt regulator (pin layout: RKA) 3-SOT-23 -40 to 125 Texas Instruments LM431BCMX/NOPB vs TL432BQDBZRQ1

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