Voltage References – Mouser South Africa

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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	Packaging
Voltage References 15 ppm/C drift 27uA Iq in SOT-23-3 pack REF3030EAIDBZR Texas Instruments 1: $1.21 322In Stock 3,000Expected 2026/10/15 New Product	Mfr. Part No. REF3030EAIDBZR Mouser Part No 595-REF3030EAIDBZR New Product	Texas Instruments	Voltage References 15 ppm/C drift 27uA Iq in SOT-23-3 pack Learn More about Texas Instruments ti ref30 ref30e low current voltage references	Datasheet	322In Stock 3,000Expected 2026/10/15	Cut Tape $1.21 $0.87 $0.783 $0.69 View Reel $0.535 $0.644 $0.632 $0.535 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-3	Series Precision References	3 V	0.1 %	15 ppm / C	6 V		- 40 C	+ 125 C	REF30E	Reel, Cut Tape, MouseReel
Voltage References 15 ppm/C drift 27uA Iq in SOT-23-3 pack REF3033EAIDBZR Texas Instruments 1: $1.23 385In Stock 3,000Expected 2026/10/15 New Product	Mfr. Part No. REF3033EAIDBZR Mouser Part No 595-REF3033EAIDBZR New Product	Texas Instruments	Voltage References 15 ppm/C drift 27uA Iq in SOT-23-3 pack Learn More about Texas Instruments ti ref30 ref30e low current voltage references	Datasheet	385In Stock 3,000Expected 2026/10/15	Cut Tape $1.23 $0.884 $0.797 $0.704 Reel $0.562 View $0.657 $0.63 $0.613 $0.549 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-3	Series Precision References	3.3 V	0.1 %	15 ppm / C	6 V		- 40 C	+ 125 C	REF30E	Reel, Cut Tape, MouseReel
Voltage References 15 ppm/C drift 27uA Iq in SOT-23-3 pack REF3050EAIDBZR Texas Instruments 1: $1.21 746In Stock New Product	Mfr. Part No. REF3050EAIDBZR Mouser Part No 595-REF3050EAIDBZR New Product	Texas Instruments	Voltage References 15 ppm/C drift 27uA Iq in SOT-23-3 pack Learn More about Texas Instruments ti ref30 ref30e low current voltage references	Datasheet	746In Stock	Cut Tape $1.21 $0.87 $0.783 $0.69 View Reel $0.535 $0.644 $0.632 $0.535 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-3	Series Precision References	5 V	0.1 %	15 ppm / C	6 V		- 40 C	+ 125 C	REF30E	Reel, Cut Tape, MouseReel
Voltage References Adj Prec Shunt Reg 2.5V to 36V 4.5mV AS431IBNTR-G1 Diodes Incorporated 1: $0.211 16In Stock 6,000Expected 2027/08/06	Mfr. Part No. AS431IBNTR-G1 Mouser Part No 621-AS431IBNTR-G1	Diodes Incorporated	Voltage References Adj Prec Shunt Reg 2.5V to 36V 4.5mV	Datasheet	16In Stock 6,000Expected 2027/08/06	Cut Tape $0.211 $0.136 $0.11 $0.099 Reel $0.076 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-3	Shunt Adjustable Precision References	2.5 V to 36 V	1 %	20 PPM / C	36 V	100 mA	- 40 C	+ 125 C	AS431	Reel, Cut Tape, MouseReel
Voltage References 7 ppm 0.1% Voltage Reference MCP1502T-18E/CHYVAO Microchip Technology 1: $1.35 2,964In Stock	Mfr. Part No. MCP1502T-18E/CHYVAO Mouser Part No 579-MCP1502T18ECHYV	Microchip Technology	Voltage References 7 ppm 0.1% Voltage Reference	Datasheet	2,964In 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	1.8 V	0.1 %	7 PPM / C	5.5 V		- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Voltage References 7 ppm 0.1% Voltage Reference MCP1502T-40E/CHYVAO Microchip Technology 1: $1.35 2,953In Stock	Mfr. Part No. MCP1502T-40E/CHYVAO Mouser Part No 579-MCP1502T40ECHYV	Microchip Technology	Voltage References 7 ppm 0.1% Voltage Reference	Datasheet	2,953In 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	4.096 V	0.1 %	7 PPM / C	5.5 V		- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Voltage References 8.192-V Prec M-P Shu nt 0.5% accuracy AL ALT 595-LM4040C82IDCKR LM4040C82IDCKRG4 Texas Instruments 1: $1.74 3,000In Stock New Product	Mfr. Part No. LM4040C82IDCKRG4 Mouser Part No 595-LM4040C82IDCKRG4 New Product	Texas Instruments	Voltage References 8.192-V Prec M-P Shu nt 0.5% accuracy AL ALT 595-LM4040C82IDCKR Learn More about Texas Instruments ti lm4040 voltage references	Datasheet	3,000In Stock	Cut Tape $1.74 $1.28 $1.16 $1.03 View Reel $0.808 $0.969 $0.951 $0.808	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SC-70-5	Shunt Precision References	8.192 V	0.5 %	40 PPM / C		15 mA	- 40 C	+ 85 C	LM4040	Reel, Cut Tape
Voltage References 10-V Prec Micropower Shunt 1% accuracy A ALT 595-LM4040D10IDCKR LM4040D10IDCKRG4 Texas Instruments 1: $1.26 2,998In Stock New Product	Mfr. Part No. LM4040D10IDCKRG4 Mouser Part No 595-LM4040D10IDCKRG4 New Product	Texas Instruments	Voltage References 10-V Prec Micropower Shunt 1% accuracy A ALT 595-LM4040D10IDCKR Learn More about Texas Instruments ti lm4040 voltage references	Datasheet	2,998In Stock	Cut Tape $1.26 $0.911 $0.825 $0.728 View Reel $0.558 $0.683 $0.655 $0.558	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SC-70-5	Shunt Precision References	10 V	1 %	40 PPM / C		15 mA	- 40 C	+ 85 C	LM4040	Reel, Cut Tape
Voltage References 2.5V 3uVpp/V noise 3 ppm/C drift precis REF5025EIDR Texas Instruments 1: $8.02 2,382In Stock New Product	Mfr. Part No. REF5025EIDR Mouser Part No 595-REF5025EIDR New Product	Texas Instruments	Voltage References 2.5V 3uVpp/V noise 3 ppm/C drift precis Learn More about Texas Instruments ti ref50x voltage references	Datasheet	2,382In Stock	Cut Tape $8.02 $6.20 $5.75 $5.25 View Reel $4.88 $4.97 $4.88 $4.88 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 3,000	SMD/SMT	SOIC-8	Series Precision References	2.5 V	0.025 %	8 PPM/C	48 V		- 40 C	+ 125 C	REF5025	Reel, Cut Tape, MouseReel
Voltage References Precision Micropower Shunt Vltg Ref ALT ALT 595-TL4050B10QDCKR TL4050B10QDCKRG4 Texas Instruments 1: $3.28 3,000In Stock New Product	Mfr. Part No. TL4050B10QDCKRG4 Mouser Part No 595-TL4050B10QDCKRG4 New Product	Texas Instruments	Voltage References Precision Micropower Shunt Vltg Ref ALT ALT 595-TL4050B10QDCKR Learn More about Texas Instruments ti tl4050 tl4050 q1 voltage references	Datasheet	3,000In Stock	Cut Tape $3.28 $2.44 $2.23 $2.00 View Reel $1.57 $1.90 $1.85 $1.57	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SC-70-5	Shunt Precision References	10 V	0.2 %	40 PPM / C		15 mA	- 40 C	+ 125 C	TL4050B	Reel, Cut Tape
Voltage References 650-nA quiescent cur rent 12-ppm/C drift REF35125YBHR Texas Instruments 1: $2.31 11,966In Stock	Mfr. Part No. REF35125YBHR Mouser Part No 595-REF35125YBHR	Texas Instruments	Voltage References 650-nA quiescent cur rent 12-ppm/C drift Learn More about Texas Instruments ti ref35	Datasheet	11,966In Stock	Cut Tape $2.31 $1.72 $1.57 $1.40 View Reel $1.24 $1.33 $1.29 $1.24 $1.24 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 12,000	SMD/SMT	BGA-4	Series Precision References	1.25 V	0.05 %	10 PPM / C			- 40 C	+ 125 C	REF35	Reel, Cut Tape, MouseReel
Voltage References 650-nA quiescent cur rent 12-ppm/C drift REF35102QDBVR Texas Instruments 1: $2.43 4,992In Stock 3,000Expected 2026/11/09	Mfr. Part No. REF35102QDBVR Mouser Part No 595-REF35102QDBVR	Texas Instruments	Voltage References 650-nA quiescent cur rent 12-ppm/C drift Learn More about Texas Instruments ti ref35	Datasheet	4,992In Stock 3,000Expected 2026/11/09	Cut Tape $2.43 $1.80 $1.65 $1.48 Reel $1.24 View $1.40 $1.36 $1.33 $1.22 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-6	Series Precision References	1.024 V	0.05 %	12 PPM / C			- 40 C	+ 125 C	REF35	Reel, Cut Tape, MouseReel
Voltage References 650-nA quiescent cur rent 12-ppm/C drift REF35160QDBVR Texas Instruments 1: $2.48 9,113In Stock	Mfr. Part No. REF35160QDBVR Mouser Part No 595-REF35160QDBVR	Texas Instruments	Voltage References 650-nA quiescent cur rent 12-ppm/C drift Learn More about Texas Instruments ti ref35	Datasheet	9,113In Stock	Cut Tape $2.48 $1.84 $1.67 $1.51 View Reel $1.38 $1.42 $1.38 $1.38 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 3,000	SMD/SMT	SOT-23-6	Series Precision References	1.6 V	0.05 %	12 PPM / C			- 40 C	+ 125 C	REF35	Reel, Cut Tape, MouseReel
Voltage References 650-nA quiescent cur rent 12-ppm/ C drif REF35330QDBVR Texas Instruments 1: $2.23 1,818In Stock 6,000Expected 2026/11/30	Mfr. Part No. REF35330QDBVR Mouser Part No 595-REF35330QDBVR	Texas Instruments	Voltage References 650-nA quiescent cur rent 12-ppm/ C drif Learn More about Texas Instruments ti ref35	Datasheet	1,818In Stock 6,000Expected 2026/11/30	Cut Tape $2.23 $1.65 $1.51 $1.35 Reel $1.13 View $1.27 $1.23 $1.19 $1.11 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-6	Shunt Precision References		0.05 %	12 PPM / C	6 V		- 40 C	+ 125 C	REF35	Reel, Cut Tape, MouseReel
Voltage References 650-nA quiescent cur rent 12-ppm/ C drif REF35409QDBVR Texas Instruments 1: $2.23 2,719In Stock	Mfr. Part No. REF35409QDBVR Mouser Part No 595-REF35409QDBVR	Texas Instruments	Voltage References 650-nA quiescent cur rent 12-ppm/ C drif Learn More about Texas Instruments ti tps785 q1 ldo regulators	Datasheet	2,719In Stock	Cut Tape $2.23 $1.65 $1.51 $1.35 Reel $1.12 View $1.27 $1.23 $1.21 $1.10 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-6	Series Precision References	1.024 V to 5 V	0.05 %	12 PPM / C	6 V		- 40 C	+ 125 C	REF35	Reel, Cut Tape, MouseReel
Voltage References Lo Noise Very Lo Dri ft Prec Vltg Ref A A 595-REF5050IDGKT REF5050IDGKR Texas Instruments 1: $10.46 3,143In Stock	Mfr. Part No. REF5050IDGKR Mouser Part No 595-REF5050IDGKR	Texas Instruments	Voltage References Lo Noise Very Lo Dri ft Prec Vltg Ref A A 595-REF5050IDGKT Learn More about Texas Instruments ti ref50x voltage references	Datasheet	3,143In Stock	Cut Tape $10.46 $8.16 $7.59 $6.97 View Reel $6.07 $6.73 $6.66 $6.58 $6.07 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	VSSOP-8	Series Precision References	5 V	0.05 %	3 PPM / C	18 V	10 mA	- 40 C	+ 125 C	REF5050	Reel, Cut Tape, MouseReel
Voltage References Automotive 650-nA q uiescent current 15 REF35330QDBVRQ1 Texas Instruments 1: $2.97 79In Stock 3,000Expected 2027/01/04 New Product	Mfr. Part No. REF35330QDBVRQ1 Mouser Part No 595-REF35330QDBVRQ1 New Product	Texas Instruments	Voltage References Automotive 650-nA q uiescent current 15 Learn More about Texas Instruments ti ref35 voltage references	Datasheet	79In Stock 3,000Expected 2027/01/04	Cut Tape $2.97 $2.22 $2.04 $1.83 View Reel $1.60 $1.73 $1.69 $1.60 $1.60 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 3,000	SMD/SMT	SOT-23-6	Series Precision References	3.3 V	0.05 %	15 ppm / C	6 V		- 40 C	+ 125 C	REF35-Q1	Reel, Cut Tape, MouseReel
Voltage References Rad-hard ajustable 2.5 /5.0 V precision Voltage Reference - Engineering model RHF1009AK1 STMicroelectronics 1: $332.43 10In Stock 11Expected 2026/10/08	Mfr. Part No. RHF1009AK1 Mouser Part No 511-RHF1009AK1	STMicroelectronics	Voltage References Rad-hard ajustable 2.5 /5.0 V precision Voltage Reference - Engineering model	Datasheet	10In Stock 11Expected 2026/10/08	$332.43 $309.83 $297.69	Min.: 1 Mult.: 1	SMD/SMT	Flat-10	Shunt Adjustable Precision References	2.5 V to 5.5 V	0.2 %	30 PPM / C		12 mA	- 55 C	+ 125 C	RHF1009A	Cut Tape
Voltage References Rad-hard 1.2 V precision shunt V-ref - Engineering model RHF100K1 STMicroelectronics 1: $367.88 14In Stock	Mfr. Part No. RHF100K1 Mouser Part No 511-RHF100K1	STMicroelectronics	Voltage References Rad-hard 1.2 V precision shunt V-ref - Engineering model	Datasheet	14In Stock	$367.88 $318.34 $305.99	Min.: 1 Mult.: 1	SMD/SMT	Flat-10	Shunt Precision References	1.2 V	0.15 %	5 PPM / C		12 mA	- 55 C	+ 125 C	RHF100	Cut Tape
Voltage References 650-nA quiescent cur rent 12-ppm/C drift REF35102YBHR Texas Instruments 1: $2.31 9,880In Stock	Mfr. Part No. REF35102YBHR Mouser Part No 595-REF35102YBHR	Texas Instruments	Voltage References 650-nA quiescent cur rent 12-ppm/C drift Learn More about Texas Instruments ti ref35	Datasheet	9,880In Stock	Cut Tape $2.31 $1.72 $1.57 $1.40 View Reel $1.15 $1.33 $1.29 $1.26 $1.24 $1.15 $1.15 MouseReel Available	Min.: 1 Mult.: 1 : 12,000	SMD/SMT	DSBGA-4	Series Precision References	1.024 V	0.05 %	12 PPM / C	1.024 V		- 40 C	+ 125 C	REF35	Reel, Cut Tape, MouseReel
Voltage References Automotive 650-nA q uiescent current 15 REF35125QDBVRQ1 Texas Instruments 1: $2.97 2,580In Stock	Mfr. Part No. REF35125QDBVRQ1 Mouser Part No 595-REF35125QDBVRQ1	Texas Instruments	Voltage References Automotive 650-nA q uiescent current 15 Learn More about Texas Instruments ti ref35	Datasheet	2,580In Stock	Cut Tape $2.97 $2.22 $2.04 $1.83 View Reel $1.60 $1.73 $1.69 $1.60 $1.60 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 3,000	SMD/SMT	SOT-23-6	Series Precision References	1.25 V	0.05 %	15 PPM / C			- 40 C	+ 125 C	REF35	Reel, Cut Tape, MouseReel
Voltage References 650-nA quiescent cur rent 12-ppm/C drift REF35160YBHR Texas Instruments 1: $2.31 11,055In Stock	Mfr. Part No. REF35160YBHR Mouser Part No 595-REF35160YBHR	Texas Instruments	Voltage References 650-nA quiescent cur rent 12-ppm/C drift Learn More about Texas Instruments ti ref35	Datasheet	11,055In Stock	Cut Tape $2.31 $1.72 $1.57 $1.40 View Reel $1.15 $1.33 $1.29 $1.26 $1.24 $1.15 $1.15 MouseReel Available	Min.: 1 Mult.: 1 : 12,000	SMD/SMT	DSBGA-4	Series Precision References	1.6 V	0.05 %	12 PPM / C	1.6 V		- 40 C	+ 125 C	REF35	Reel, Cut Tape, MouseReel
Voltage References 650-nA quiescent cur rent 12-ppm/C drift REF35180YBHR Texas Instruments 1: $2.31 7,545In Stock	Mfr. Part No. REF35180YBHR Mouser Part No 595-REF35180YBHR	Texas Instruments	Voltage References 650-nA quiescent cur rent 12-ppm/C drift Learn More about Texas Instruments ti ref35	Datasheet	7,545In Stock	Cut Tape $2.31 $1.72 $1.57 $1.40 View Reel $1.15 $1.33 $1.29 $1.26 $1.24 $1.15 $1.15 MouseReel Available	Min.: 1 Mult.: 1 : 12,000	SMD/SMT	DSBGA-4	Series Precision References	1.8 V	0.05 %	12 PPM / C	1.8 V		- 40 C	+ 125 C	REF35	Reel, Cut Tape, MouseReel
Voltage References 650-nA quiescent cur rent 12-ppm/C drift REF35205QDBVR Texas Instruments 1: $2.58 3,978In Stock 12,000Expected 2026/10/19	Mfr. Part No. REF35205QDBVR Mouser Part No 595-REF35205QDBVR	Texas Instruments	Voltage References 650-nA quiescent cur rent 12-ppm/C drift Learn More about Texas Instruments ti ref35	Datasheet	3,978In Stock 12,000Expected 2026/10/19	Cut Tape $2.58 $1.92 $1.76 $1.57 Reel $1.33 View $1.48 $1.45 $1.27 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-6	Series Precision References	2.048 V	0.05 %	12 PPM / C			- 40 C	+ 125 C	REF35	Reel, Cut Tape, MouseReel
Voltage References 650-nA quiescent cur rent 12-ppm/ C drif REF35360QDBVR Texas Instruments 1: $2.45 1,543In Stock	Mfr. Part No. REF35360QDBVR Mouser Part No 595-REF35360QDBVR	Texas Instruments	Voltage References 650-nA quiescent cur rent 12-ppm/ C drif Learn More about Texas Instruments ti ref35	Datasheet	1,543In Stock	Cut Tape $2.45 $1.81 $1.65 $1.47 Reel $1.26 View $1.40 $1.35 $1.30 $1.23 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-6	Shunt Precision References		0.05 %	12 PPM / C	6 V		- 40 C	+ 125 C	REF35	Reel, Cut Tape, MouseReel