Voltage References – Mouser Puerto Rico

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MCP1501 Buffered Voltage References

Microchip MCP1501 Buffered Voltage References are capable of sinking and sourcing 20mA of current. The voltage references are low-drift bandgap-based references. The bandgap uses chopper-based amplifiers, effectively reducing the drift to zero.

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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 High Prec Buffered Voltage Reference MCP1501T-30E/RW Microchip Technology 1: $0.81 2,362In Stock	Mfr. Part # MCP1501T-30E/RW Mouser Part # 579-MCP1501T-30E/RW	Microchip Technology	Voltage References High Prec Buffered Voltage Reference Learn More about Microchip Technology microchip mcp1501 references	Datasheet	2,362In Stock	Cut Tape $0.81 $0.674 Reel $0.61	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	WDFN-8	Series Precision References	3 V	0.1 %	50 PPM / C	5.5 V		- 40 C	+ 125 C	MCP1501	Reel, Cut Tape
Voltage References High Prec Buffered Voltage Reference MCP1501T-18E/RW Microchip Technology 1: $0.81 3,528In Stock	Mfr. Part # MCP1501T-18E/RW Mouser Part # 579-MCP1501T-18E/RW	Microchip Technology	Voltage References High Prec Buffered Voltage Reference Learn More about Microchip Technology microchip mcp1501 references	Datasheet	3,528In Stock	Cut Tape $0.81 $0.674 Reel $0.61 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	WDFN-8	Series Precision References	1.8 V	0.1 %	50 PPM / C	5.5 V		- 40 C	+ 125 C	MCP1501	Reel, Cut Tape, MouseReel
Voltage References High Prec Buffered Voltage Reference MCP1501T-20E/RW Microchip Technology 1: $0.81 20,373In Stock	Mfr. Part # MCP1501T-20E/RW Mouser Part # 579-MCP1501T-20E/RW	Microchip Technology	Voltage References High Prec Buffered Voltage Reference Learn More about Microchip Technology microchip mcp1501 references	Datasheet	20,373In Stock	Cut Tape $0.81 $0.674 Reel $0.61 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	WDFN-8	Series Precision References	2.048 V	0.1 %	50 PPM / C	5.5 V		- 40 C	+ 125 C	MCP1501	Reel, Cut Tape, MouseReel
Voltage References 50 ppm 0.1% Voltage Reference MCP1501T-50E/CHY Microchip Technology 1: $0.95 1,852In Stock	Mfr. Part # MCP1501T-50E/CHY Mouser Part # 579-MCP1501T-50E/CHY	Microchip Technology	Voltage References 50 ppm 0.1% Voltage Reference Learn More about Microchip Technology microchip mcp1501 references	Datasheet	1,852In Stock	Cut Tape $0.95 $0.796 Reel $0.72	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-6			0.1 %	10 PPM / C			- 40 C	+ 125 C		Reel, Cut Tape
Voltage References High Prec Buffered Voltage Reference MCP1501T-12E/RW Microchip Technology 1: $0.81 1,307In Stock	Mfr. Part # MCP1501T-12E/RW Mouser Part # 579-MCP1501T-12E/RW	Microchip Technology	Voltage References High Prec Buffered Voltage Reference Learn More about Microchip Technology microchip mcp1501 references	Datasheet	1,307In Stock	Cut Tape $0.81 $0.674 Reel $0.61	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	WDFN-8	Series Precision References	1.25 V	0.1 %	50 PPM / C	5.5 V		- 40 C	+ 125 C	MCP1501	Reel, Cut Tape
Voltage References 50 ppm 0.1% Voltage Reference MCP1501T-10E/CHY Microchip Technology 1: $0.76 3,701In Stock 6,000Expected 10/9/2026	Mfr. Part # MCP1501T-10E/CHY Mouser Part # 579-MCP1501T-10E/CHY	Microchip Technology	Voltage References 50 ppm 0.1% Voltage Reference Learn More about Microchip Technology microchip mcp1501 references	Datasheet	3,701In Stock 6,000Expected 10/9/2026	Cut Tape $0.76 $0.643 Reel $0.58 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-6	Series Precision References	1.024 V	0.1 %	50 PPM / C	5.5 V		- 40 C	+ 125 C	MCP1501	Reel, Cut Tape, MouseReel
Voltage References High Prec Buffered Voltage Reference MCP1501T-10E/RW Microchip Technology 1: $0.81 9,296In Stock 21,000Expected 10/5/2026	Mfr. Part # MCP1501T-10E/RW Mouser Part # 579-MCP1501T-10E/RW	Microchip Technology	Voltage References High Prec Buffered Voltage Reference Learn More about Microchip Technology microchip mcp1501 references	Datasheet	9,296In Stock 21,000Expected 10/5/2026	Cut Tape $0.81 $0.674 Reel $0.61	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	WDFN-8	Series Precision References	1.024 V	0.1 %	50 PPM / C	5.5 V		- 40 C	+ 125 C	MCP1501	Reel, Cut Tape
Voltage References 50 ppm 0.1% Voltage Reference MCP1501T-12E/CHY Microchip Technology 1: $0.76 7,123In Stock 9,000Expected 11/16/2026	Mfr. Part # MCP1501T-12E/CHY Mouser Part # 579-MCP1501T-12E/CHY	Microchip Technology	Voltage References 50 ppm 0.1% Voltage Reference Learn More about Microchip Technology microchip mcp1501 references	Datasheet	7,123In Stock 9,000Expected 11/16/2026	Cut Tape $0.76 $0.643 Reel $0.58 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-6	Series Precision References	1.25 V	0.1 %	50 PPM / C	5.5 V		- 40 C	+ 125 C	MCP1501	Reel, Cut Tape, MouseReel
Voltage References 50 ppm 0.1% Voltage Reference MCP1501T-18E/CHY Microchip Technology 1: $0.76 8,658In Stock	Mfr. Part # MCP1501T-18E/CHY Mouser Part # 579-MCP1501T-18E/CHY	Microchip Technology	Voltage References 50 ppm 0.1% Voltage Reference Learn More about Microchip Technology microchip mcp1501 references	Datasheet	8,658In Stock	Cut Tape $0.76 $0.643 Reel $0.58 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-6	Series Precision References	1.8 V	0.1 %	50 PPM / C	5.5 V		- 40 C	+ 125 C	MCP1501	Reel, Cut Tape, MouseReel
Voltage References High Prec Buffered Voltage Reference MCP1501T-25E/RW Microchip Technology 1: $0.81 7,577In Stock	Mfr. Part # MCP1501T-25E/RW Mouser Part # 579-MCP1501T-25E/RW	Microchip Technology	Voltage References High Prec Buffered Voltage Reference Learn More about Microchip Technology microchip mcp1501 references	Datasheet	7,577In Stock	Cut Tape $0.81 $0.674 Reel $0.61 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	WDFN-8	Series Precision References	2.5 V	0.1 %	50 PPM / C	5.5 V		- 40 C	+ 125 C	MCP1501	Reel, Cut Tape, MouseReel
Voltage References 50 ppm 0.1% Voltage Reference MCP1501T-30E/CHY Microchip Technology 1: $0.76 7,065In Stock 15,000Expected 12/28/2026	Mfr. Part # MCP1501T-30E/CHY Mouser Part # 579-MCP1501T-30E/CHY	Microchip Technology	Voltage References 50 ppm 0.1% Voltage Reference Learn More about Microchip Technology microchip mcp1501 references	Datasheet	7,065In Stock 15,000Expected 12/28/2026	Cut Tape $0.76 $0.643 Reel $0.58 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-6	Series Precision References	3 V	0.1 %	50 PPM / C	5.5 V		- 40 C	+ 125 C	MCP1501	Reel, Cut Tape, MouseReel
Voltage References 50 ppm 0.1% Voltage Reference MCP1501T-33E/CHY Microchip Technology 1: $0.76 18,120In Stock	Mfr. Part # MCP1501T-33E/CHY Mouser Part # 579-MCP1501T-33E/CHY	Microchip Technology	Voltage References 50 ppm 0.1% Voltage Reference Learn More about Microchip Technology microchip mcp1501 references	Datasheet	18,120In Stock	Cut Tape $0.76 $0.643 Reel $0.58 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-6	Series Precision References	3.3 V	0.1 %	50 PPM / C	5.5 V		- 40 C	+ 125 C	MCP1501	Reel, Cut Tape, MouseReel
Voltage References High Prec Buffered Voltage Reference MCP1501T-33E/SN Microchip Technology 1: $0.78 4,289In Stock	Mfr. Part # MCP1501T-33E/SN Mouser Part # 579-MCP1501T-33E/SN	Microchip Technology	Voltage References High Prec Buffered Voltage Reference Learn More about Microchip Technology microchip mcp1501 references	Datasheet	4,289In Stock	Cut Tape $0.78 $0.65 Reel $0.59 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	SMD/SMT	SOIC-8	Series Precision References	3.3 V	0.1 %	50 PPM / C	5.5 V		- 40 C	+ 125 C	MCP1501	Reel, Cut Tape, MouseReel
Voltage References 50 ppm 0.1% Voltage Reference MCP1501T-40E/CHY Microchip Technology 1: $0.76 4,979In Stock	Mfr. Part # MCP1501T-40E/CHY Mouser Part # 579-MCP1501T-40E/CHY	Microchip Technology	Voltage References 50 ppm 0.1% Voltage Reference Learn More about Microchip Technology microchip mcp1501 references	Datasheet	4,979In Stock	Cut Tape $0.76 $0.643 Reel $0.58 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-6	Series Precision References	4.096 V	0.1 %	50 PPM / C	5.5 V		- 40 C	+ 125 C	MCP1501	Reel, Cut Tape, MouseReel
Voltage References High Prec Buffered Voltage Reference MCP1501-12E/SN Microchip Technology 1: $0.78 474In Stock	Mfr. Part # MCP1501-12E/SN Mouser Part # 579-MCP1501-12E/SN	Microchip Technology	Voltage References High Prec Buffered Voltage Reference Learn More about Microchip Technology microchip mcp1501 references	Datasheet	474In Stock	$0.78 $0.65 $0.59	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	Series Precision References	1.25 V	0.1 %	50 PPM / C	5.5 V	20 mA	- 40 C	+ 125 C	MCP1501	Tube
Voltage References High Prec Buffered Voltage Reference MCP1501-20E/SN Microchip Technology 1: $0.78 1,101In Stock 1,000Expected 9/28/2026	Mfr. Part # MCP1501-20E/SN Mouser Part # 579-MCP1501-20E/SN	Microchip Technology	Voltage References High Prec Buffered Voltage Reference Learn More about Microchip Technology microchip mcp1501 references	Datasheet	1,101In Stock 1,000Expected 9/28/2026	$0.78 $0.65 $0.59	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	Series Precision References	2.048 V	0.1 %	50 PPM / C	5.5 V	20 mA	- 40 C	+ 125 C	MCP1501	Tube
Voltage References High Prec Buffered Voltage Reference MCP1501T-40E/SN Microchip Technology 1: $0.78 1,346In Stock 3,300Expected 10/20/2026	Mfr. Part # MCP1501T-40E/SN Mouser Part # 579-MCP1501T-40E/SN	Microchip Technology	Voltage References High Prec Buffered Voltage Reference Learn More about Microchip Technology microchip mcp1501 references	Datasheet	1,346In Stock 3,300Expected 10/20/2026	Cut Tape $0.78 $0.65 Reel $0.59	Min.: 1 Mult.: 1 : 3,300	SMD/SMT	SOIC-8	Series Precision References	4.096 V	0.1 %	50 PPM / C	5.5 V		- 40 C	+ 125 C	MCP1501	Reel, Cut Tape
Voltage References High Prec Buffered Voltage Reference MCP1501-10E/SN Microchip Technology 1: $0.78 391In Stock	Mfr. Part # MCP1501-10E/SN Mouser Part # 579-MCP1501-10E/SN	Microchip Technology	Voltage References High Prec Buffered Voltage Reference Learn More about Microchip Technology microchip mcp1501 references	Datasheet	391In Stock	$0.78 $0.65 $0.59	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	Series Precision References	1.024 V	0.1 %	50 PPM / C	5.5 V	20 mA	- 40 C	+ 125 C	MCP1501	Tube
Voltage References High Prec Buffered Voltage Reference MCP1501-18E/SN Microchip Technology 1: $0.78 464In Stock	Mfr. Part # MCP1501-18E/SN Mouser Part # 579-MCP1501-18E/SN	Microchip Technology	Voltage References High Prec Buffered Voltage Reference Learn More about Microchip Technology microchip mcp1501 references	Datasheet	464In Stock	$0.78 $0.65 $0.59	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	Series Precision References	1.8 V	0.1 %	50 PPM / C	5.5 V	20 mA	- 40 C	+ 125 C	MCP1501	Tube
Voltage References High Prec Buffered Voltage Reference MCP1501-30E/SN Microchip Technology 1: $0.78 1,394In Stock	Mfr. Part # MCP1501-30E/SN Mouser Part # 579-MCP1501-30E/SN	Microchip Technology	Voltage References High Prec Buffered Voltage Reference Learn More about Microchip Technology microchip mcp1501 references	Datasheet	1,394In Stock	$0.78 $0.65 $0.59	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	Series Precision References	3 V	0.1 %	50 PPM / C	5.5 V	20 mA	- 40 C	+ 125 C	MCP1501	Tube
Voltage References High Prec Buffered Voltage Reference MCP1501-33E/SN Microchip Technology 1: $0.78 1,356In Stock	Mfr. Part # MCP1501-33E/SN Mouser Part # 579-MCP1501-33E/SN	Microchip Technology	Voltage References High Prec Buffered Voltage Reference Learn More about Microchip Technology microchip mcp1501 references	Datasheet	1,356In Stock	$0.78 $0.65 $0.59	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	Series Precision References	3.3 V	0.1 %	50 PPM / C	5.5 V	20 mA	- 40 C	+ 125 C	MCP1501	Tube
Voltage References High Prec Buffered Voltage Reference MCP1501-40E/SN Microchip Technology 1: $0.78 1,165In Stock	Mfr. Part # MCP1501-40E/SN Mouser Part # 579-MCP1501-40E/SN	Microchip Technology	Voltage References High Prec Buffered Voltage Reference Learn More about Microchip Technology microchip mcp1501 references	Datasheet	1,165In Stock	$0.78 $0.65 $0.59	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	Series Precision References	4.096 V	0.1 %	50 PPM / C	5.5 V	20 mA	- 40 C	+ 125 C	MCP1501	Tube
Voltage References 50 ppm 0.1% Voltage Reference MCP1501T-20E/CHY Microchip Technology 1: $0.76 416In Stock 15,000On Order	Mfr. Part # MCP1501T-20E/CHY Mouser Part # 579-MCP1501T-20E/CHY	Microchip Technology	Voltage References 50 ppm 0.1% Voltage Reference Learn More about Microchip Technology microchip mcp1501 references	Datasheet	416In Stock 15,000On Order On Order Ship Dates Mfr. #: MCP1501T-20E/CHY Stock: 416 Can Ship Immediately On Order: 6,000 Expected 11/30/2026 9,000 Expected 12/1/2026 Factory Lead-Time: 22 Weeks	Cut Tape $0.76 $0.643 Reel $0.58 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-6	Series Precision References	2.048 V	0.1 %	50 PPM / C	5.5 V		- 40 C	+ 125 C	MCP1501	Reel, Cut Tape, MouseReel
Voltage References 50 ppm 0.1% Voltage Reference MCP1501T-25E/CHY Microchip Technology 1: $0.76 76In Stock 42,000On Order	Mfr. Part # MCP1501T-25E/CHY Mouser Part # 579-MCP1501T-25E/CHY	Microchip Technology	Voltage References 50 ppm 0.1% Voltage Reference Learn More about Microchip Technology microchip mcp1501 references	Datasheet	76In Stock 42,000On Order On Order Ship Dates Mfr. #: MCP1501T-25E/CHY Stock: 76 Can Ship Immediately On Order: 18,000 Expected 10/26/2026 24,000 Expected 12/18/2026 Factory Lead-Time: 22 Weeks	Cut Tape $0.76 $0.643 Reel $0.58 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-6	Series Precision References	2.5 V	0.1 %	50 PPM / C	5.5 V		- 40 C	+ 125 C	MCP1501	Reel, Cut Tape, MouseReel
Voltage References High Prec Buffered Voltage Reference MCP1501T-25E/SN Microchip Technology 1: $0.78 491In Stock 3,300Expected 10/20/2026	Mfr. Part # MCP1501T-25E/SN Mouser Part # 579-MCP1501T-25E/SN	Microchip Technology	Voltage References High Prec Buffered Voltage Reference Learn More about Microchip Technology microchip mcp1501 references	Datasheet	491In Stock 3,300Expected 10/20/2026	Cut Tape $0.78 $0.65 Reel $0.59	Min.: 1 Mult.: 1 : 3,300	SMD/SMT	SOIC-8	Series Precision References	2.5 V	0.1 %	50 PPM / C	5.5 V		- 40 C	+ 125 C	MCP1501	Reel, Cut Tape

MCP1501 Buffered Voltage References

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