Where to buy LM431CIM3X

LM431CIM3X Shunt, adjustable voltage reference 2.5-37 V, 100 mA, -0.6~0.4 % in SOT-23-3 package Brands: National Semiconductor Rochester Electronics Texas Instruments

Price from 0.12 $ to 1.29 $ Median 0.32 $ In stock 20 price from 5 suppliers

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N Provider Headquarters Delivery Location
Photo Product Manufacturer Urgency of price list Description	Price Pricing conditions Delivery time Stock
1 Lixinc Electronics China All over the world lixincchip.com info@lixincchip.com
LM431CIM3X/NOPB Texas Instruments 25 Aug 2025 04:07 IC VREF SHUNT -0.6/+0.4% SOT23-3	Buy 0.92 $ stock 110325 pcs
LM431CIM3X Rochester Electronics 25 Aug 2025 04:07 LM431 2%, 1%, OR 0.5% ACCURACY,	Buy 0.44 $ stock 104070 pcs
2 AllElco Electronics China All over the world +852-91464856 allelcoelec.com info@allelco.com
LM431CIM3X Texas Instruments 02 Sep 2025 10:58 IC VREF SHUNT -0.6/+0.4% SOT23-3	Buy 0.14 $ от 3000 5-7 days stock 74610 pcs
LM431CIM3X/NOPB Texas Instruments 02 Sep 2025 10:58	Buy 0.29 $ от 1 5-7 days stock 5460 pcs
	More 6 prices: … 0.12 $
	0.26 $ от 10 5-7 days stock 5460 pcs
	0.24 $ от 25 5-7 days stock 5460 pcs
	0.20 $ от 100 5-7 days stock 5460 pcs
	0.18 $ от 250 5-7 days stock 5460 pcs
	0.16 $ от 500 5-7 days stock 5460 pcs
	0.12 $ от 1000 5-7 days stock 5460 pcs
3 ChipWorker China All over the world chipworker.com sales@chipworker.com
LM431CIM3X Texas Instruments 27 Jul 2025 17:50 Опорный чип напряжения, V-Ref Adjustable 2.495V to 37V 100mA 3Pin SOT- ... Next LM431CIM3X Опорный чип напряжения, V-Ref Adjustable 2.495V to 37V 100mA 3Pin SOT-23 T/R	Buy 0.33 $ 2-5 days stock 159 pcs
LM431CIM3X NOPB Texas Instruments 27 Jul 2025 17:50 Опорный чип напряжения, V-Ref Adjustable 2.495V to 37V 100mA 3Pin SOT- ... Next LM431CIM3X NOPB Опорный чип напряжения, V-Ref Adjustable 2.495V to 37V 100mA 3Pin SOT-23 T/R	Buy 0.40 $ 2-5 days stock 3000 pcs
LM431CIM3X/NOPB National Semiconductor 27 Jul 2025 17:50 Опорный чип напряжения, V-Ref Adjustable 2.495V to 37V 100mA 3Pin SOT- ... Next LM431CIM3X/NOPB Опорный чип напряжения, V-Ref Adjustable 2.495V to 37V 100mA 3Pin SOT-23 T/R	Buy 1.00 $ 2-5 days stock 110 pcs
More 1 rows
LM431CIM3X/NOPB Texas Instruments 27 Jul 2025 17:50 Опорный чип напряжения, Shunt Voltage Reference IC 37V -0.6%, +0.4% ... Next LM431CIM3X/NOPB Опорный чип напряжения, Shunt Voltage Reference IC 37V -0.6%, +0.4% 100mA TO-236-3, SC-59, SOT-23-3	Buy 0.76 $ 2-5 days stock 177 pcs
4 EIS Components China All over the world +86-755-23611101 integrated-circuit.com sales@integrated-circuit.com
LM431CIM3X Texas Instruments 15 Feb 2025 01:58 new in stock for immediate delivery	Buy 0.32 $ От 1 шт. Оплата рубли, юани,... Next От 1 шт. Оплата рубли, юани, USD. 5-7 days stock 5010 pcs
LM431CIM3X/NOPB Texas Instruments 15 Feb 2025 01:58 new in stock for immediate delivery	Buy 0.24 $ От 1 шт. Оплата рубли, юани,... Next От 1 шт. Оплата рубли, юани, USD. 5-7 days stock 5010 pcs
5 AiPCBA China All over the world aipcba.com sales@aipcba.com
LM431CIM3X/NOPB Texas Instruments 19 Feb 2025 00:41	Buy 4.21 $ 2-7 days stock 723 pcs
LM431CIM3X Texas Instruments 19 Feb 2025 00:41	Buy 0.66 $ 2-7 days stock 209 pcs
LM431CIM3X/NOPB National Semiconductor 19 Feb 2025 00:41	Buy 1.29 $ 2-7 days stock 2250 pcs
More 2 rows
LM431CIM3X National Semiconductor 19 Feb 2025 00:41	Buy 1.08 $ 2-7 days stock 220 pcs
LM431CIM3X NOPB Texas Instruments 19 Feb 2025 00:41	Buy 0.40 $ 2-7 days stock 1500 pcs

Prices for analogs LM431CIM3X

We have already noted the most important parameters for finding a replacement LM431CIM3X.

You can remove/add parameters to search for analogs depending on your goals now or in the next step.

Reference Type	Shunt
Output Type	Adjustable
Voltage - Output (Min/Fixed)	2.5 V
Voltage - Output (Max)	37 V
Current - Output	100 mA
Package / Case	SOT-23-3
Tolerance	-0.6~0.4 %
Operating Temperature	-40~85 °C
Temperature Coefficient	50 ppm/°C
Current Cathode	1 mA
RoHS	Yes
Product Status	Last Time Buy
Packaging	Cut Tape Tape & Reel

Find analogs

Components similar to Texas Instruments LM431CIM3X

Orderable Part Number Manufacturer	Reference Type	Output Type	Voltage - Output (Min/Fixed)	Voltage - Output (Max)	Current - Output	Package / Case	Tolerance	Operating Temperature	Temperature Coefficient	Current Cathode	RoHS	Product Status	Packaging
LM431CIM3X Texas Instruments	Shunt	Adjustable	2.5 V	37 V	100 mA	SOT-23-3	-0.6~0.4 %	-40~85 °C	50 ppm/°C	1 mA	Yes	Last Time Buy	Cut Tape Tape & Reel
LM431AIM3 Texas Instruments	Shunt	Adjustable	2.495 V	37 V	100 mA	SOT-23-3	-2.2~2.2 %	-40~85 °C	50 ppm/°C	1 mA	Yes	Last Time Buy	Cut Tape Tape & Reel
LM431CIM3/NOPB Texas Instruments	Shunt	Adjustable	2.5 V	37 V	100 mA	SOT-23-3	-0.6~0.4 %	-40~85 °C	50 ppm/°C	1 mA	Yes	Active	Cut Tape Tape & Reel
LM431CIM3X/NOPB Texas Instruments	Shunt	Adjustable	2.5 V	37 V	100 mA	SOT-23-3	-0.6~0.4 %	-40~85 °C	50 ppm/°C	1 mA	Yes	Active	Cut Tape Tape & Reel
ATL432BIDBZR Texas Instruments	Shunt	Adjustable	2.5 V	36 V	100 mA	SOT-23-3	-0.5~0.5 %	-40~85 °C	48 ppm/°C	35 µA	Yes	Active	Cut Tape Tape & Reel
ATL431BIDBZR Texas Instruments	Shunt	Adjustable	2.5 V	36 V	100 mA	SOT-23-3	-0.5~0.5 %	-40~85 °C	48 ppm/°C	35 µA	Yes	Active	Cut Tape Tape & Reel
LM431BIM3/NOPB Texas Instruments	Shunt	Adjustable	2.495 V	37 V	100 mA	SOT-23-3	-1~1 %	-40~85 °C	50 ppm/°C	1 mA	Yes	Active	Cut Tape Tape & Reel
TL431BIDBZR Texas Instruments	Shunt	Adjustable	2.495 V	36 V	100 mA	SOT-23-3	-0.5~0.5 %	-40~85 °C		700 µA	Yes	Active	Cut Tape Tape & Reel
TL431BIDBZT Texas Instruments	Shunt	Adjustable	2.495 V	36 V	100 mA	SOT-23-3	-0.5~0.5 %	-40~85 °C		700 µA	Yes	Active	Cut Tape Tape & Reel
TL431BIDBZRG4 Texas Instruments	Shunt	Adjustable	2.495 V	36 V	100 mA	SOT-23-3	-0.5~0.5 %	-40~85 °C		700 µA	Yes		Cut Tape Tape & Reel
TL432BIDBZR Texas Instruments	Shunt	Adjustable	2.495 V	36 V	100 mA	SOT-23-3	-0.5~0.5 %	-40~85 °C		700 µA	Yes	Active	Cut Tape Tape & Reel