Voltage References – Mouser Puerto Rico

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Voltage Reference for Infusion Pumps

An infusion pump delivers fluids, medication, or nutrients to a patient via the circulatory system, subcutaneously, or epidurally, via controlled pressure injecting. An infusion pump is used when it is otherwise impossible to treat a patient at the prescribed times and quantities, such as in minute quantities smaller than what a drip system can deliver.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package / Case	Reference Type	Output Voltage	Initial Accuracy	Temperature Coefficient	Series VREF - Input Voltage - Max	Shunt Current - Max	Minimum Operating Temperature	Maximum Operating Temperature	Series	Qualification	Packaging
Voltage References Lo Noise Very Lo Dri ft Prec Vltg Ref REF5020AQDRQ1 Texas Instruments 1: $4.30 6,429In Stock	Mfr. Part # REF5020AQDRQ1 Mouser Part # 595-REF5020AQDRQ1	Texas Instruments	Voltage References Lo Noise Very Lo Dri ft Prec Vltg Ref	Datasheet	6,429In Stock	Cut Tape $4.30 $3.84 $3.66 Reel $3.24 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	Series Precision References	2.048 V	0.05 %	8 PPM / C	18 V	10 mA	- 40 C	+ 125 C	REF5020A	AEC-Q100	Reel, Cut Tape, MouseReel
Voltage References Automotive low-drif t low-power small- REF3440SQDBVRQ1 Texas Instruments 1: $4.83 6,279In Stock	Mfr. Part # REF3440SQDBVRQ1 Mouser Part # 595-REF3440SQDBVRQ1	Texas Instruments	Voltage References Automotive low-drif t low-power small- Learn More about Texas Instruments ti ref3425 ref3430 ref3433 voltage references	Datasheet	6,279In Stock	Cut Tape $4.83 $3.67 $3.39 $3.07 View Reel $2.45 $2.92 $2.74 $2.45 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	Series Precision References	4.096 V	0.05 %	6 PPM / C	12 V	10 mA	- 40 C	+ 125 C	REF34		Reel, Cut Tape, MouseReel
Voltage References Lo Noise Very Low Dr ift Prec VLTG REF A A 595-REF5020AID REF5020AIDR Texas Instruments 1: $4.46 6,292In Stock	Mfr. Part # REF5020AIDR Mouser Part # 595-REF5020AIDR	Texas Instruments	Voltage References Lo Noise Very Low Dr ift Prec VLTG REF A A 595-REF5020AID	Datasheet	6,292In Stock	Cut Tape $4.46 $3.38 $3.12 $2.82 View Reel $2.45 $2.68 $2.67 $2.51 $2.45 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	Series Precision References	2.048 V	0.1 %	8 PPM / C	18 V	10 mA	- 40 C	+ 125 C	REF5020		Reel, Cut Tape, MouseReel
Voltage References Lo Noise Very Lo Dri ft Prec Vltg Ref A A 595-REF5030AIDGKT REF5030AIDGKR Texas Instruments 1: $4.86 9,099In Stock	Mfr. Part # REF5030AIDGKR Mouser Part # 595-REF5030AIDGKR	Texas Instruments	Voltage References Lo Noise Very Lo Dri ft Prec Vltg Ref A A 595-REF5030AIDGKT	Datasheet	9,099In Stock	Cut Tape $4.86 $3.70 $3.41 $3.09 View Reel $2.68 $2.94 $2.77 $2.68 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	VSSOP-8	Series Precision References	3 V	0.05 %	3 PPM / C	18 V	10 mA	- 40 C	+ 125 C	REF5030		Reel, Cut Tape, MouseReel
Voltage References Lo Noise Very Lo Dri ft Prec Vltg Ref A A 595-REF5040AIDGKR REF5040AIDGKT Texas Instruments 1: $4.86 7,826In Stock	Mfr. Part # REF5040AIDGKT Mouser Part # 595-REF5040AIDGKT	Texas Instruments	Voltage References Lo Noise Very Lo Dri ft Prec Vltg Ref A A 595-REF5040AIDGKR	Datasheet	7,826In Stock	Cut Tape $4.86 $3.70 $3.41 $3.09 Reel $2.93 View $2.79 $2.72 $2.69 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	VSSOP-8	Series Precision References	4.096 V	0.05 %	3 PPM / C	18 V	10 mA	- 40 C	+ 125 C	REF5040		Reel, Cut Tape, MouseReel
Voltage References Automotive 20-ppm/C (max) 100-uA 3-pi REF3140AQDBZRQ1 Texas Instruments 1: $3.86 14,874In Stock	Mfr. Part # REF3140AQDBZRQ1 Mouser Part # 595-REF3140AQDBZRQ1	Texas Instruments	Voltage References Automotive 20-ppm/C (max) 100-uA 3-pi	Datasheet	14,874In Stock	Cut Tape $3.86 $2.91 $2.69 $2.43 View Reel $2.03 $2.31 $2.28 $2.15 $2.03 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-3	Series Precision References	4.096 V	0.2 %	20 PPM / C	5.5 V	10 mA	- 40 C	+ 125 C	REF31	AEC-Q100	Reel, Cut Tape, MouseReel
Voltage References Automotive low-drif t low-power small- REF3430SQDBVRQ1 Texas Instruments 1: $4.83 12,112In Stock	Mfr. Part # REF3430SQDBVRQ1 Mouser Part # 595-REF3430SQDBVRQ1	Texas Instruments	Voltage References Automotive low-drif t low-power small- Learn More about Texas Instruments ti ref3425 ref3430 ref3433 voltage references	Datasheet	12,112In Stock	Cut Tape $4.83 $3.68 $3.39 $3.07 View Reel $2.66 $2.92 $2.74 $2.66 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	Series Precision References	3 V	0.05 %	6 PPM / C	12 V	10 mA	- 40 C	+ 125 C	REF34		Reel, Cut Tape, MouseReel
Voltage References 7 ppm 0.1% Voltage Reference MCP1502T-33E/CHYVAO Microchip Technology 1: $1.35 3,792In Stock	Mfr. Part # MCP1502T-33E/CHYVAO Mouser Part # 579-MCP1502T33ECHYV	Microchip Technology	Voltage References 7 ppm 0.1% Voltage Reference	Datasheet	3,792In Stock	Cut Tape $1.35 $1.14 Reel $1.02 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-6	Series Precision References	3.3 V	0.1 %	7 PPM / C	5.5 V		- 40 C	+ 125 C			Reel, Cut Tape, MouseReel
Voltage References Enhanced product 3- V low-drift low-po REF3430MDBVTEP Texas Instruments 1: $8.77 3,081In Stock	Mfr. Part # REF3430MDBVTEP Mouser Part # 595-REF3430MDBVTEP	Texas Instruments	Voltage References Enhanced product 3- V low-drift low-po Learn More about Texas Instruments ti ref34xx ep voltage reference	Datasheet	3,081In Stock	Cut Tape $8.77 $6.81 $6.32 $5.78 Reel $5.19 View $4.99 $4.91 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	SOT-23-6	Series Precision References	3 V	0.05 %	2.5 PPM / C	12 V	10 mA	- 55 C	+ 125 C	REF3430		Reel, Cut Tape, MouseReel
Voltage References Rail Virtual Ground A 595-TLE2426IDR A 5 A 595-TLE2426IDR TLE2426ID Texas Instruments 1: $3.93 22,213In Stock	Mfr. Part # TLE2426ID Mouser Part # 595-TLE2426ID	Texas Instruments	Voltage References Rail Virtual Ground A 595-TLE2426IDR A 5 A 595-TLE2426IDR	Datasheet	22,213In Stock	$3.93 $2.93 $2.68 $2.39 View $2.26 $2.01 $1.95 $1.92 $1.90	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	Ground Precision References	2 V to 20 V	1 %	35 PPM / C	40 V	20 mA	- 55 C	+ 125 C	TLE2426		Tube
Voltage References Adj Prec Shunt Reg 2.5V to 36V 4.5mV AS431ANTR-G1 Diodes Incorporated 1: $0.15 A tariff of 38% may be applied if shipping to the United States. 1,486,688In Stock	Mfr. Part # AS431ANTR-G1 Mouser Part # 621-AS431ANTR-G1	Diodes Incorporated	Voltage References Adj Prec Shunt Reg 2.5V to 36V 4.5mV	Datasheet	1,486,688In Stock	Cut Tape $0.15 $0.091 $0.08 $0.067 $0.061 Reel $0.05 MouseReel Available A tariff of 38% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 Max.: 3,610 : 3,000	SMD/SMT	SOT-23-3	Shunt Adjustable Precision References	2.5 V to 36 V	0.5 %	20 PPM / C	36 V	100 mA	- 40 C	+ 125 C	AS431		Reel, Cut Tape, MouseReel
Voltage References 50 ppm 0.1% Voltage Reference MCP1502T-10E/CHY Microchip Technology 1: $1.23 1,767In Stock	Mfr. Part # MCP1502T-10E/CHY Mouser Part # 579-MCP1502T-10E/CHY	Microchip Technology	Voltage References 50 ppm 0.1% Voltage Reference Learn More about Microchip Technology microchip mcp1502 voltage reference	Datasheet	1,767In Stock	Cut Tape $1.23 $1.03 Reel $0.93	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-6	Series Precision References	1.024 V	0.1 %	7 PPM / C			- 40 C	+ 125 C			Reel, Cut Tape
Voltage References Prec MicroPwr Shunt Vtg Ref A 595-4050QA A 595-4050QAEM3X4.1NPB LM4050QAEM3-4.1/NOPB Texas Instruments 1: $3.37 2,542In Stock	Mfr. Part # LM4050QAEM3-4.1/NOPB Mouser Part # 595-4050QAEM3-4.1NPB	Texas Instruments	Voltage References Prec MicroPwr Shunt Vtg Ref A 595-4050QA A 595-4050QAEM3X4.1NPB	Datasheet	2,542In Stock	Cut Tape $3.37 $2.52 $2.31 $2.08 Reel $1.76 View $1.97 $1.93 $1.83 $1.73 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-3	Shunt Precision References	4.096 V	0.1 %	50 PPM / C		15 mA	- 40 C	+ 125 C	LM4050	AEC-Q100	Reel, Cut Tape, MouseReel
Voltage References 5V 0.5% shunt regula tor A 595-TL4050C50 A 595-TL4050C50IDBZT TL4050C50IDBZR Texas Instruments 1: $1.26 A tariff of 38% may be applied if shipping to the United States. 2,250In Stock	Mfr. Part # TL4050C50IDBZR Mouser Part # 595-TL4050C50IDBZR	Texas Instruments	Voltage References 5V 0.5% shunt regula tor A 595-TL4050C50 A 595-TL4050C50IDBZT Learn More about Texas Instruments ti tl4050 tl4050 q1 voltage references	Datasheet	2,250In Stock	Cut Tape $1.26 $1.10 $1.08 Reel $0.778 $0.77 MouseReel Available A tariff of 38% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-3	Shunt Precision References	5 V	0.5 %	50 PPM / C		15 mA	- 40 C	+ 125 C	TL4050C		Reel, Cut Tape, MouseReel
Voltage References 50-ppm/ C precision micropower shunt vol A 926-LM4050AEM325NOPB LM4050AEM3X-2.5/NOPB Texas Instruments 1: $3.32 4,597In Stock	Mfr. Part # LM4050AEM3X-2.5/NOPB Mouser Part # 926-LM4050AEM3X25NPB	Texas Instruments	Voltage References 50-ppm/ C precision micropower shunt vol A 926-LM4050AEM325NOPB	Datasheet	4,597In Stock	Cut Tape $3.32 $2.47 $2.26 $2.03 Reel $1.60 View $1.92 $1.87 $1.78 $1.59 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-3	Shunt Precision References	2.5 V	0.1 %	50 PPM / C		15 mA	- 40 C	+ 125 C	LM4050		Reel, Cut Tape, MouseReel
Voltage References 50-ppm/ C precision micropower shunt vol LM4050BEM3-4.1/NOPB Texas Instruments 1: $2.12 4,685In Stock	Mfr. Part # LM4050BEM3-4.1/NOPB Mouser Part # 926-LM4050BEM341NOPB	Texas Instruments	Voltage References 50-ppm/ C precision micropower shunt vol	Datasheet	4,685In Stock	Cut Tape $2.12 $1.57 $1.43 $1.28 Reel $1.05 View $1.21 $1.17 $1.12 $1.04 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-3	Shunt Precision References	4.096 V	0.2 %	50 PPM / C		15 mA	- 40 C	+ 125 C	LM4050		Reel, Cut Tape, MouseReel
Voltage References 50-ppm/ C precision micropower shunt vol A 926-LM4050BEM3X50NPB LM4050BEM3-5.0/NOPB Texas Instruments 1: $2.14 2,233In Stock	Mfr. Part # LM4050BEM3-5.0/NOPB Mouser Part # 926-LM4050BEM350NOPB	Texas Instruments	Voltage References 50-ppm/ C precision micropower shunt vol A 926-LM4050BEM3X50NPB	Datasheet	2,233In Stock	Cut Tape $2.14 $1.58 $1.44 $1.28 Reel $1.07 View $1.21 $1.17 $1.12 $1.05 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-3	Shunt Precision References	5 V	0.2 %	50 PPM / C		15 mA	- 40 C	+ 125 C	LM4050		Reel, Cut Tape, MouseReel
Voltage References 3% 3.3V ZRC330F03TA Diodes Incorporated 1: $1.01 6,257In Stock	Mfr. Part # ZRC330F03TA Mouser Part # 522-ZRC330F03TA	Diodes Incorporated	Voltage References 3% 3.3V	Datasheet	6,257In Stock	Cut Tape $1.01 $0.724 $0.652 $0.573 View Reel $0.452 $0.536 $0.513 $0.497 $0.452 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-3	Shunt Precision References	3.3 V	3 %	50 PPM / C	20 V	5 mA	- 40 C	+ 85 C	ZRC330		Reel, Cut Tape, MouseReel
Voltage References Prec MicroPwr Shunt Vtg Ref A 595-4050QC A 595-4050QCEM3X5.0NPB LM4050QCEM3-5.0/NOPB Texas Instruments 1: $2.54 2,794In Stock	Mfr. Part # LM4050QCEM3-5.0/NOPB Mouser Part # 595-4050QCEM3-5.0NPB	Texas Instruments	Voltage References Prec MicroPwr Shunt Vtg Ref A 595-4050QC A 595-4050QCEM3X5.0NPB	Datasheet	2,794In Stock	Cut Tape $2.54 $2.04 $1.86 $1.67 Reel $1.41 View $1.58 $1.54 $1.47 $1.39 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-3	Shunt Precision References	5 V	0.5 %	50 PPM / C		15 mA	- 40 C	+ 125 C	LM4050	AEC-Q100	Reel, Cut Tape, MouseReel
Voltage References 12-ppm/ C low-noise low-power precision A 595-REF4132A40DBVRQ1 REF4132A40DBVR Texas Instruments 1: $3.62 A tariff of 38% may be applied if shipping to the United States. 1,939In Stock	Mfr. Part # REF4132A40DBVR Mouser Part # 595-REF4132A40DBVR	Texas Instruments	Voltage References 12-ppm/ C low-noise low-power precision A 595-REF4132A40DBVRQ1 Learn More about Texas Instruments ti ref4132 voltage reference	Datasheet	1,939In Stock	Cut Tape $3.62 $2.73 $2.50 $2.26 Reel $1.93 View $2.14 $2.12 $2.01 $1.91 MouseReel Available A tariff of 38% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 3,000	SMD/SMT		Series Precision References	4.096 V	0.05 %	12 PPM / C	5.5 V	10 mA	- 40 C	+ 125 C	REF4132		Reel, Cut Tape, MouseReel
Voltage References 12-ppm/ C low-noise low-power precision A 595-REF4132B50DBVRQ1 REF4132B50DBVR Texas Instruments 1: $2.80 A tariff of 38% may be applied if shipping to the United States. 3,464In Stock	Mfr. Part # REF4132B50DBVR Mouser Part # 595-REF4132B50DBVR	Texas Instruments	Voltage References 12-ppm/ C low-noise low-power precision A 595-REF4132B50DBVRQ1 Learn More about Texas Instruments ti ref4132 voltage reference	Datasheet	3,464In Stock	Cut Tape $2.80 $2.10 $1.92 $1.72 View Reel $1.39 $1.63 $1.59 $1.51 $1.39 MouseReel Available A tariff of 38% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 3,000	SMD/SMT		Series Precision References	5 V	0.05 %	30 PPM / C	5.5 V	10 mA	- 40 C	+ 125 C	REF4132		Reel, Cut Tape, MouseReel
Voltage References PREC MICROPWR SHUNT VLTG REF A 926-LM405 A 926-LM4050BIM3X41NPB LM4050BIM3-4.1/NOPB Texas Instruments 1: $1.99 1,993In Stock	Mfr. Part # LM4050BIM3-4.1/NOPB Mouser Part # 926-LM4050BIM341NOPB	Texas Instruments	Voltage References PREC MICROPWR SHUNT VLTG REF A 926-LM405 A 926-LM4050BIM3X41NPB	Datasheet	1,993In Stock	Cut Tape $1.99 $1.46 $1.32 $1.18 Reel $0.992 View $1.11 $1.07 $1.06 $0.97 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-3	Shunt Precision References	4.096 V	0.2 %	50 PPM / C		15 mA	- 40 C	+ 125 C	LM4050		Reel, Cut Tape, MouseReel
Voltage References Prec MicroPwr Shunt Vtg Ref A 926-LM4050 A 926-LM4050CIM3X41NPB LM4050CIM3-4.1/NOPB Texas Instruments 1: $1.79 3,338In Stock	Mfr. Part # LM4050CIM3-4.1/NOPB Mouser Part # 926-LM4050CIM341NOPB	Texas Instruments	Voltage References Prec MicroPwr Shunt Vtg Ref A 926-LM4050 A 926-LM4050CIM3X41NPB	Datasheet	3,338In Stock	Cut Tape $1.79 $1.32 $1.20 $1.07 Reel $0.892 View $1.01 $0.967 $0.936 $0.874 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-3	Shunt Precision References	4.096 V	0.5 %	50 PPM / C		15 mA	- 40 C	+ 125 C	LM4050		Reel, Cut Tape, MouseReel
Voltage References Automotive 20-ppm/C (max) 100-uA 3-pi REF3120AQDBZRQ1 Texas Instruments 1: $3.99 4,432In Stock	Mfr. Part # REF3120AQDBZRQ1 Mouser Part # 595-REF3120AQDBZRQ1	Texas Instruments	Voltage References Automotive 20-ppm/C (max) 100-uA 3-pi	Datasheet	4,432In Stock	Cut Tape $3.99 $3.02 $2.77 $2.50 View Reel $2.15 $2.38 $2.36 $2.22 $2.15 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-3	Series Precision References	2.048 V	0.2 %	20 PPM / C	5.5 V	10 mA	- 40 C	+ 125 C	REF31	AEC-Q100	Reel, Cut Tape, MouseReel
Voltage References 1.25-V 30-ppm/C dri ft 3.9-uA 3-pin SO A A 595-REF3312AIRSER REF3312AIRSET Texas Instruments 1: $2.25 A tariff of 38% may be applied if shipping to the United States. 3,869In Stock	Mfr. Part # REF3312AIRSET Mouser Part # 595-REF3312AIRSET	Texas Instruments	Voltage References 1.25-V 30-ppm/C dri ft 3.9-uA 3-pin SO A A 595-REF3312AIRSER Learn More about Texas Instruments ti ref33xx voltage references	Datasheet	3,869In Stock	Cut Tape $2.25 $1.79 $1.67 $1.54 Reel $1.46 View $1.42 $1.37 MouseReel Available A tariff of 38% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 250	SMD/SMT	UQFN-8	Series Precision References	1.25 V	0.15 %	30 PPM / C	5.5 V	5 mA	- 40 C	+ 125 C	REF3312		Reel, Cut Tape, MouseReel