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LM431BCM

LM431BCM
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For Reference Only

Part Number LM431BCM
OEMstron Part # LM431BCM_99
Manufacturer Texas Instruments
Category SemiconductorsPower Management ICsVoltage Reference
Description IC VREF SHUNT ADJ 8SOIC
Lifecycle Obsolete
RoHS No RoHS Information
EDA/CAD Models LM431BCM PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery May 11 - May 16 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*
Payment Wire Transfer, UnionPay, PayPal, Credit Card, Visa, MasterCard, AmericanExpress, Discover, WesternUnion, MoneyGram
Shipping DHL, UPS, FedEx, TNT, EMS, & More Express Delivery

LM431BCM Specifications

Part Number LM431BCM
Brand Texas Instruments
Lifecycle Obsolete
RoHS No RoHS Information
Product Line Semiconductors
Category Power Management ICs
Subcategory Voltage Reference
Manufacturer
Series -
Reference Type Shunt
Output Type Adjustable
Voltage - Output (Min/Fixed) 2.495V
Voltage - Output (Max) 37V
Current - Output 100mA
Tolerance ±1%
Temperature Coefficient 50ppm/°C Typical
Noise - 0.1Hz to 10Hz -
Noise - 10Hz to 10kHz -
Voltage - Input -
Current - Supply -
Current - Cathode 1mA
Operating Temperature 0°C ~ 70°C (TA)
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC

LM431BCM Documents

Industry Leaders in Quality

Industry Leaders in Quality

Cooperation comes from trust,

And trust is based on quality.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Description Stock

LM431BCM3/NOPB

D# V72:2272_07281631

Texas Instruments

V-Ref Adjustable 2.495V to 37V 100mA 3-Pin SOT-23 T/R

RoHS: Compliant
Americas - 1725

LM431BCM3

D# V36:1790_07281630

Texas Instruments

V-Ref Adjustable 2.495V to 37V 100mA 3-Pin SOT-23 T/R

RoHS: Not Compliant
Americas - 0

LM431BCMX/NOPB

D# V72:2272_07281633

Texas Instruments

V-Ref Adjustable 2.495V to 37V 100mA 8-Pin SOIC T/R

RoHS: Compliant
Americas - 3

LM431BCM/NOPB

D# V36:1790_07281629

Texas Instruments

V-Ref Adjustable 2.495V to 37V 100mA 8-Pin SOIC Tube

RoHS: Compliant
Americas - 0

LM431BCM3X/NOPB

D# V72:2272_07281632

Texas Instruments

V-Ref Adjustable 2.495V to 37V 100mA 3-Pin SOT-23 T/R

RoHS: Compliant
Americas - 2715
Part Number Description Stock

LM431BCMX

D# LM431BCMX

Rochester Electronics LLC

V-Ref Adjustable 2.495V to 36V 100mA 8-Pin SOIC N T/R - Bulk (Alt: LM431BCMX)

Americas - 41602

LM431BCM/NOPB

D# LM431BCM/NOPB

Texas Instruments

V-Ref Adjustable 2.495V to 37V 100mA 8-Pin SOIC N Rail - Rail/Tube (Alt: LM431BCM/NOPB)

Americas - 1450
Part Number Description Stock

LM431BCMX

Fairchild Semiconductor Corporation

660

LM431BCM3

National Semiconductor Corporation

1913

LM431BCM

Fairchild Semiconductor Corporation

408

LM431BCM3X

National Semiconductor Corporation

2270
Part Number Description Stock

LM431BCM3/NOPB

Texas Instruments

ADJ PRECISION ZENER SHUNT REG

2000

LM431BCMX

Fairchild Semiconductor Corporation

IC VREF SHUNT ADJ 8SOP

Contact Us

LM431BCM3

Texas Instruments

ADJ PRECISION ZENER SHUNT REG

2000

LM431BCMX/NOPB

Texas Instruments

IC,VOLT REGULATOR,ADJUSTABLE,+2.5 TO +36V,BIPOLAR,SOP,8PIN,PLASTIC , ROHS COMPLIANT: YES

Contact Us

LM431BCM

Texas Instruments

ADJ PRECISION ZENER SHUNT REG

2000

LM431BCM3X

Texas Instruments

IC,VOLT REGULATOR,ADJUSTABLE,+2.5 TO +36V,BIPOLAR,TO-236,3PIN,PLASTIC , ROHS COMPLIANT: YES

Contact Us

LM431BCM/NOPB

Texas Instruments

ADJUSTABLE SHUNT REGULATOR, 2.495V, 1%, 8-SOIC, Reference Type:Shunt, Programmable, Input Voltage Min:-, Input Voltage Max:-, Reference Voltage:2.495V, Reference Voltage Tolerance:24.95mV, Voltage Reference Case Style:SOIC , RoHS Compliant: Yes

Contact Us

LM431BCM3X/NOPB

Texas Instruments

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

Contact Us
Part Number Description Stock

LM431BCM3/NOPB

D# LM431BCM3/NOPBCT-ND

Texas Instruments

IC VREF SHUNT 37V 1% SOT23-3

30881 In Stock

LM431BCMX

D# LM431BCMXTR-ND

Texas Instruments

IC VREF SHUNT 37V 1% 8SOIC

Limited Supply - Call

LM431BCM3

D# 2156-LM431BCM3-ND

Rochester Electronics LLC

TWO TERMINAL VOLTAGE REFERENCE,

72891 In Stock

LM431BCMX/NOPB

D# LM431BCMX/NOPBCT-ND

Texas Instruments

IC VREF SHUNT 37V 1% 8SOIC

1715 In Stock

LM431BCM3-NS

D# 2156-LM431BCM3-NS-ND

Rochester Electronics LLC

TWO TERMINAL VOLTAGE REFERENCE,

2000 In Stock

LM431BCM

D# 2156-LM431BCM-ND

Rochester Electronics LLC

TWO TERMINAL VOLTAGE REFERENCE,

6300 In Stock

LM431BCM3X

D# LM431BCM3XTR-ND

Texas Instruments

IC VREF SHUNT 37V 1% SOT23-3

Limited Supply - Call

LM431BCM/NOPB

D# 296-45010-5-ND

Texas Instruments

IC VREF SHUNT 37V 1% 8SOIC

Temporarily Out of Stock

LM431BCM3X/NOPB

D# LM431BCM3X/NOPBCT-ND

Texas Instruments

IC VREF SHUNT 37V 1% SOT23-3

537 In Stock
Part Number Description Stock

LM431BCMX

D# LM431BCMX

National Semiconductor Corporation

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

3350

LM431BCM

D# LM431BCM

National Semiconductor Corporation

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

1309
Part Number Description Stock

LM431BCM3/NOPB

Texas Instruments

In stock shipping within 2days

447

LM431BCMX

National Semiconductor Corporation

In stock shipping within 2days

17760

LM431BCM3

National Semiconductor Corporation

In stock shipping within 2days

1000

LM431BCM

National Semiconductor Corporation

In stock shipping within 2days

300

LM431BCMX(ROHS)

Fairchild Semiconductor Corporation

In stock shipping within 2days

196

LM431BCMFX

Fairchild Semiconductor Corporation

In stock shipping within 2days

10060

LM431BCM3X

POWER

In stock shipping within 2days

9310
Part Number Description Stock

LM431BCM3/NOPB

D# 3009276

Texas Instruments

VOLTAGE REF, SHUNT, 2.495V-36V, SOT-23-3

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
951

LM431BCM3

D# 9779868RL

Texas Instruments

VOLTAGE REF, SHUNT, 2.495V-36V, SOT-23-3

RoHS: Compliant
Min Qty: 1
Container: Reel
0
Part Number Description Stock

LM431BCM3CTND

National Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

77

LM431BCMX

National Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

40578

LM431BCMY

National Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

2900

LM431BCM3

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

84554

LM431BCM3NOPB

National Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

12760

LM431BCM3NOPBDKRND

National Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

717

LM431BCM3N1D

National Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

278

LM431BCM

National Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

11600

LM431BCMNOPB

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

1682

LM431BCM3NS

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

2320

926LM431BCM3NOPB

National Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

817

LM431BCM3XNOPB

National Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

11600

LM431BCM3N1DLM431BCM3NOPB

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

15

LM431BCM3X

NA

OEM/CM QUOTES ONLY | NO BROKERS

92800
Part Number Description Stock

LM431BCM3PBF

Texas Instruments

OEM/CM ONLY

1230

LM431BCM3X

Texas Instruments

OEM/CM ONLY

737
Part Number Description Stock

LM431BCM3N1D

National Semiconductor Corporation

in stock - can ship the same day

240
Part Number Description Stock

LM431BCM3/NOPB

Texas Instruments

OEM/CM Immediate delivery

447

LM431BCMX

Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

13796

LM431BCM3

National Semiconductor Corporation

OEM/CM Immediate delivery

46000

LM431BCMX/NOPB

Texas Instruments

OEM/CM Immediate delivery

5000

LM431BCM

National Semiconductor Corporation

OEM/CM Immediate delivery

200

LM431BCMLX

Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

36530

LM431BCM3X

National Semiconductor Corporation

OEM/CM Immediate delivery

46000
Part Number Description Stock

LM431BCM3/NOPB

D# 926-LM431BCM3/NOPB

Texas Instruments

Voltage References ADJ PREC ZENER SHUNT REG

RoHS: Compliant
1990

LM431BCMX

D# 512-LM431BCMX

ON Semiconductor

Voltage References SOP-8 Shunt

RoHS: Compliant
5538

LM431BCMX/NOPB

D# 926-LM431BCMX/NOPB

Texas Instruments

Voltage References

RoHS: Compliant
2565

LM431BCM3X/NOPB

D# 926-LM431BCM3X/NOPB

Texas Instruments

Voltage References

RoHS: Compliant
3677
Part Number Description Stock

LM431BCM3/NOPB

D# 28AH3468

Texas Instruments

VOLTAGE REF, SHUNT, 2.495V-36V, SOT-23-3, Voltage Reference Type:Shunt - Adjustable, Product Range:LM431 Series, Reference Voltage:2.495V to 36V, Initial Accuracy:0.5%, Temperature Coefficient:± 50ppm/°C, Voltage Reference Case RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
881

LM431BCMX

D# 18C7137

ON Semiconductor

VOLTAGE REF, SHUNT, 2.495V-36V, NSOIC-8, Voltage Reference Type:Shunt - Adjustable, Product Range:LM431B Series, Reference Voltage:2.495V to 36V, Initial Accuracy:1%, Temperature Coefficient:± 50ppm/°C, No. of Pins:8Pins, MSL:- RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 3000
Container: TAPE & REEL - FULL
0
Part Number Description Stock

LM431BCM3/NOPB

D# NS-LM431BCM3/NOPB

Texas Instruments

OEM/CM ONLY

2607

LM431BCMX

D# NS-LM431BCMX

Texas Instruments

OEM/CM ONLY

5806

LM431BCM3

D# NS-LM431BCM3

Texas Instruments

OEM/CM ONLY

6987

LM431BCMX/NOPB

D# NS-LM431BCMX/NOPB

Texas Instruments

OEM/CM ONLY

1267

LM431BCM

D# NS-LM431BCM

Fairchild Semiconductor Corporation

OEM/CM ONLY

4859

LM431BCM3X

D# NS-LM431BCM3X

Texas Instruments

OEM/CM ONLY

5681

LM431BCM/NOPB

D# NS-LM431BCM/NOPB

Texas Instruments

OEM/CM ONLY

5329

LM431BCM3X/NOPB

D# NS-LM431BCM3X/NOPB

Texas Instruments

OEM/CM ONLY

6191
Part Number Description Stock

LM431BCM3/NOPB

National Semiconductor Corporation

1532

LM431BCMX

National Semiconductor Corporation

Voltage Regulator, Adjustable, +2.5 TO +36V, Bi-Polar, 8 Pin, Plastic, SOP

2536

LM431BCM3

National Semiconductor Corporation

Voltage Regulator, Adjustable, +2.5 TO +36V, Bi-Polar, 3 Pin, Plastic, TO-236

4611

LM431BCM3NOPB

National Semiconductor Corporation

660

LM431BCM

National Semiconductor Corporation

Voltage Regulator, Adjustable, +2.5 TO +36V, Bi-Polar, 8 Pin, Plastic, SOP

2224

LM431BCM3XNOPB

National Semiconductor Corporation

2388

LM431BCM3X

National Semiconductor Corporation

Voltage Regulator, Adjustable, +2.5 TO +36V, Bi-Polar, 3 Pin, Plastic, TO-236

806

LM431BCM3X/NOPB

Texas Instruments

2400
Part Number Description Stock

LM431BCMX

D# LM431BCMX

Fairchild Semiconductor Corporation

Semiconductor

4104

LM431BCM3

D# LM431BCM3

National Semiconductor Corporation

Semiconductor

1800

LM431BCM3X/NOPB

D# LM431BCM3X_NOPB

National Semiconductor Corporation

Semiconductor

2533
Part Number Description Stock

LM431BCM3/NOPB

D# 7615946P

Texas Instruments

Texas Instruments Adjustable Shunt Voltage Reference 2.5 - 36V 1.0 % 3-Pin SOT-23, LM431BCM3/NOPB, RL

Min Qty: 10
Container: Reel
2510
Part Number Description Stock

LM431BCM3/NOPB

National Semiconductor Corporation

LM431 2%, 1%, or 0.5% accuracy, adjustable precision Zener shunt regulator

RoHS: Compliant
510

LM431BCMX

ON Semiconductor

LM431B - Two Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, PDSO8

RoHS: Compliant
3000

LM431BCM3

Texas Instruments

LM431 2%, 1%, or 0.5% accuracy, adjustable precision Zener shunt regulator

RoHS: Not Compliant
72891

LM431BCMX/NOPB

National Semiconductor Corporation

LM431 2%, 1%, or 0.5% accuracy, adjustable precision Zener shunt regulator

RoHS: Compliant
100000

LM431BCM

National Semiconductor Corporation

LM431 - Two Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PDSO8

RoHS: Not Compliant
6300

LM431BCM/NOPB

Texas Instruments

LM431 2%, 1%, or 0.5% accuracy, adjustable precision Zener shunt regulator

RoHS: Compliant
4085

LM431BCM3X/NOPB

Texas Instruments

LM431 2%, 1%, or 0.5% accuracy, adjustable precision Zener shunt regulator

RoHS: Compliant
20042
Part Number Description Stock

926LM431BCM3/NOPB

National Semiconductor Corporation

OEM/CM ONLY

634

LM431BCM3CTND

National Semiconductor Corporation

OEM/CM ONLY

82

LM431BCMX

National Semiconductor Corporation

OEM/CM ONLY

43611

LM431BCMY

National Semiconductor Corporation

OEM/CM ONLY

2516

LM431BCM3

National Semiconductor Corporation

OEM/CM ONLY

23380

LM431BCM3NOPB

National Semiconductor Corporation

OEM/CM ONLY

12882

LM431BCM3N1D

National Semiconductor Corporation

OEM/CM ONLY

256

LM431BCM

National Semiconductor Corporation

OEM/CM ONLY

13027

LM431BCM3/NOPBDKRND

National Semiconductor Corporation

OEM/CM ONLY

634

LM431BCM3XNOPB

National Semiconductor Corporation

OEM/CM ONLY

21179

LM431BCM3X

National Semiconductor Corporation

OEM/CM ONLY

19199

LM431BCM/NOPB

National Semiconductor Corporation

OEM/CM ONLY

217
Part Number Description Stock

LM431BCM3/NOPB

Texas Instruments

IN stock Immediate delivery

442

LM431BCMX

FSC

IN stock Immediate delivery

13811

LM431BCM3

NATIONAL

IN stock Immediate delivery

45985

LM431BCMX/NOPB

Texas Instruments

IN stock Immediate delivery

5015

LM431BCM

National Semiconductor Corporation

IN stock Immediate delivery

195

LM431BCMLX

Fairchild Semiconductor Corporation

IN stock Immediate delivery

36515

LM431BCM3X

NATIONAL

IN stock Immediate delivery

45985
Part Number Description Stock

LM431BCM3

Texas Instruments

770
Part Number Description Stock

LM431BCM3/NOPB

Texas Instruments

2%, 1%, or 0.5% accuracy, adjustable precision Zener shunt regulator

149,862

LM431BCMX/NOPB

Texas Instruments

2%, 1%, or 0.5% accuracy, adjustable precision Zener shunt regulator

23,422

LM431BCM/NOPB

Texas Instruments

2%, 1%, or 0.5% accuracy, adjustable precision Zener shunt regulator

14,000

LM431BCM3X/NOPB

Texas Instruments

2%, 1%, or 0.5% accuracy, adjustable precision Zener shunt regulator

4,799,666
Part Number Description Stock

LM431BCM3/NOPB

Texas Instruments

shipping today

12003

LM431BCMX

National Semiconductor Corporation

shipping today

1724

LM431BCM3

National Semiconductor Corporation

shipping today

225

LM431BCMX/NOPB

Texas Instruments

shipping today

4996

LM431BCMX(ROHS)

Fairchild Semiconductor Corporation

shipping today

5431

LM431BCM3X

National Semiconductor Corporation

shipping today

3996

LM431BCM/NOPB

National Semiconductor Corporation

shipping today

91

LM431BCM3X/NOPB

National Semiconductor Corporation

shipping today

95
Part Number Description Stock

LM431BCM3/NOPB

D# 31662612

Texas Instruments

V-Ref Adjustable 2.495V to 37V 100mA 3-Pin SOT-23 T/R

RoHS: Compliant
Americas - 1725

LM431BCM3X/NOPB

D# 50877169

Texas Instruments

V-Ref Adjustable 2.495V to 37V 100mA 3-Pin SOT-23 T/R

RoHS: Compliant
Americas - 2715
Part Number Description Stock

LM431BCM3(N1D)

National Semiconductor Corporation

RFQ

9976

LM431BCM3

mfr

RFQ

2002

LM431BCM

mfr

RFQ

7519

LM431BCM3CT

National Semiconductor Corporation

RFQ

2409

LM431BCM3TR

National Semiconductor Corporation

RFQ

3022

LM431BCM3X

mfr

RFQ

9563

LM431BCM/NOPB

Texas Instruments

RFQ

8251

LM431BCM3X/NOPB

Texas Instruments

RFQ

13119
Part Number Description Stock

LM431BCM3X

Texas Instruments

Adjustable Precision Zener Shunt Regulator | IC VREF SHUNT ADJ SOT23-3

125153
Part Number Description Stock

LM431BCM3/NOPB

D# 3009276

Texas Instruments

VOLTAGE REF, SHUNT, 2.495V-36V, SOT-23-3

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
951

LM431BCM3

D# 9779868RL

Texas Instruments

VOLTAGE REF, SHUNT, 2.495V-36V, SOT-23-3

RoHS: Compliant
Min Qty: 1
Container: Reel
0

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In Stock182 - More on Order
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Lead-TimeTo be Confirmed
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Pricing (USD)

Qty.Unit PriceExt. Price
1$ 0.2931$ 0.2931
100$ 0.2931$ 29.3100
500$ 0.2931$ 146.5500
1000$ 0.2931$ 293.1000
2500$ 0.2931$ 732.7500

OEMstron will offer the most competitive prices for you, please refer to the quotations.

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