Voltage References – Mouser Liechtenstein

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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 (CHF) 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: CHF 0.652 2’355In Stock	Mfr. Part No. MCP1501T-30E/RW Mouser Part No 579-MCP1501T-30E/RW	Microchip Technology	Voltage References High Prec Buffered Voltage Reference Learn More about Microchip Technology microchip mcp1501 references	Datasheet	2’355In Stock	Cut Tape CHF 0.652 CHF 0.543 Reel CHF 0.491	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: CHF 0.652 3’528In Stock	Mfr. Part No. MCP1501T-18E/RW Mouser Part No 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 CHF 0.652 CHF 0.543 CHF 0.494 CHF 0.493 Reel CHF 0.472 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: CHF 0.652 20’373In Stock	Mfr. Part No. MCP1501T-20E/RW Mouser Part No 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 CHF 0.652 CHF 0.543 Reel CHF 0.491 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: CHF 0.765 1’847In Stock	Mfr. Part No. MCP1501T-50E/CHY Mouser Part No 579-MCP1501T-50E/CHY	Microchip Technology	Voltage References 50 ppm 0.1% Voltage Reference Learn More about Microchip Technology microchip mcp1501 references	Datasheet	1’847In Stock	Cut Tape CHF 0.765 CHF 0.763 CHF 0.641 Reel CHF 0.579	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: CHF 0.652 1’307In Stock	Mfr. Part No. MCP1501T-12E/RW Mouser Part No 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 CHF 0.652 CHF 0.543 CHF 0.509 Reel CHF 0.491	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: CHF 0.612 2’922In Stock 6’000Expected 10/9/2026	Mfr. Part No. MCP1501T-10E/CHY Mouser Part No 579-MCP1501T-10E/CHY	Microchip Technology	Voltage References 50 ppm 0.1% Voltage Reference Learn More about Microchip Technology microchip mcp1501 references	Datasheet	2’922In Stock 6’000Expected 10/9/2026	Cut Tape CHF 0.612 CHF 0.518 CHF 0.517 Reel CHF 0.467 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: CHF 0.652 9’296In Stock 21’000Expected 10/5/2026	Mfr. Part No. MCP1501T-10E/RW Mouser Part No 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 CHF 0.652 CHF 0.543 Reel CHF 0.491	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: CHF 0.612 6’930In Stock 9’000Expected 10/26/2026	Mfr. Part No. MCP1501T-12E/CHY Mouser Part No 579-MCP1501T-12E/CHY	Microchip Technology	Voltage References 50 ppm 0.1% Voltage Reference Learn More about Microchip Technology microchip mcp1501 references	Datasheet	6’930In Stock 9’000Expected 10/26/2026	Cut Tape CHF 0.612 CHF 0.518 Reel CHF 0.467 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: CHF 0.612 5’458In Stock	Mfr. Part No. MCP1501T-18E/CHY Mouser Part No 579-MCP1501T-18E/CHY	Microchip Technology	Voltage References 50 ppm 0.1% Voltage Reference Learn More about Microchip Technology microchip mcp1501 references	Datasheet	5’458In Stock	Cut Tape CHF 0.612 CHF 0.518 Reel CHF 0.467 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: CHF 0.652 7’427In Stock	Mfr. Part No. MCP1501T-25E/RW Mouser Part No 579-MCP1501T-25E/RW	Microchip Technology	Voltage References High Prec Buffered Voltage Reference Learn More about Microchip Technology microchip mcp1501 references	Datasheet	7’427In Stock	Cut Tape CHF 0.652 CHF 0.543 Reel CHF 0.491 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: CHF 0.612 4’810In Stock 15’000Expected 12/28/2026	Mfr. Part No. MCP1501T-30E/CHY Mouser Part No 579-MCP1501T-30E/CHY	Microchip Technology	Voltage References 50 ppm 0.1% Voltage Reference Learn More about Microchip Technology microchip mcp1501 references	Datasheet	4’810In Stock 15’000Expected 12/28/2026	Cut Tape CHF 0.612 CHF 0.518 CHF 0.516 CHF 0.515 CHF 0.509 Reel CHF 0.467 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: CHF 0.612 17’369In Stock	Mfr. Part No. MCP1501T-33E/CHY Mouser Part No 579-MCP1501T-33E/CHY	Microchip Technology	Voltage References 50 ppm 0.1% Voltage Reference Learn More about Microchip Technology microchip mcp1501 references	Datasheet	17’369In Stock	Cut Tape CHF 0.612 CHF 0.518 Reel CHF 0.467 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: CHF 0.628 4’264In Stock	Mfr. Part No. MCP1501T-33E/SN Mouser Part No 579-MCP1501T-33E/SN	Microchip Technology	Voltage References High Prec Buffered Voltage Reference Learn More about Microchip Technology microchip mcp1501 references	Datasheet	4’264In Stock	Cut Tape CHF 0.628 CHF 0.523 Reel CHF 0.475 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 High Prec Buffered Voltage Reference MCP1501-12E/SN Microchip Technology 1: CHF 0.628 448In Stock	Mfr. Part No. MCP1501-12E/SN Mouser Part No 579-MCP1501-12E/SN	Microchip Technology	Voltage References High Prec Buffered Voltage Reference Learn More about Microchip Technology microchip mcp1501 references	Datasheet	448In Stock	CHF 0.628 CHF 0.523 CHF 0.475	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: CHF 0.628 2’101In Stock	Mfr. Part No. MCP1501-20E/SN Mouser Part No 579-MCP1501-20E/SN	Microchip Technology	Voltage References High Prec Buffered Voltage Reference Learn More about Microchip Technology microchip mcp1501 references	Datasheet	2’101In Stock	CHF 0.628 CHF 0.523 CHF 0.475	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: CHF 0.628 1’346In Stock 3’300Expected 10/16/2026	Mfr. Part No. MCP1501T-40E/SN Mouser Part No 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 10/16/2026	Cut Tape CHF 0.628 CHF 0.523 Reel CHF 0.475	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: CHF 0.628 391In Stock	Mfr. Part No. MCP1501-10E/SN Mouser Part No 579-MCP1501-10E/SN	Microchip Technology	Voltage References High Prec Buffered Voltage Reference Learn More about Microchip Technology microchip mcp1501 references	Datasheet	391In Stock	CHF 0.628 CHF 0.523 CHF 0.475	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: CHF 0.628 464In Stock	Mfr. Part No. MCP1501-18E/SN Mouser Part No 579-MCP1501-18E/SN	Microchip Technology	Voltage References High Prec Buffered Voltage Reference Learn More about Microchip Technology microchip mcp1501 references	Datasheet	464In Stock	CHF 0.628 CHF 0.523 CHF 0.475	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: CHF 0.628 1’394In Stock	Mfr. Part No. MCP1501-30E/SN Mouser Part No 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	CHF 0.628 CHF 0.523 CHF 0.475	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: CHF 0.628 1’356In Stock	Mfr. Part No. MCP1501-33E/SN Mouser Part No 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	CHF 0.628 CHF 0.523 CHF 0.475	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: CHF 0.628 1’165In Stock	Mfr. Part No. MCP1501-40E/SN Mouser Part No 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	CHF 0.628 CHF 0.523 CHF 0.475	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: CHF 0.612 27’000On Order	Mfr. Part No. MCP1501T-20E/CHY Mouser Part No 579-MCP1501T-20E/CHY	Microchip Technology	Voltage References 50 ppm 0.1% Voltage Reference Learn More about Microchip Technology microchip mcp1501 references	Datasheet	27’000On Order On Order Ship Dates Mfr. No: MCP1501T-20E/CHY Stock: 0 On Order: 12’000 Expected 10/26/2026 6’000 Expected 11/30/2026 9’000 Expected 12/1/2026 Factory Lead Time: 22 Weeks	Cut Tape CHF 0.612 CHF 0.518 Reel CHF 0.467 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: CHF 0.612 298In Stock 42’000On Order	Mfr. Part No. MCP1501T-25E/CHY Mouser Part No 579-MCP1501T-25E/CHY	Microchip Technology	Voltage References 50 ppm 0.1% Voltage Reference Learn More about Microchip Technology microchip mcp1501 references	Datasheet	298In Stock 42’000On Order On Order Ship Dates Mfr. No: MCP1501T-25E/CHY Stock: 298 Can Dispatch Immediately On Order: 18’000 Expected 10/13/2026 24’000 Expected 12/18/2026 Factory Lead Time: 22 Weeks	Cut Tape CHF 0.612 CHF 0.518 Reel CHF 0.467 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: CHF 0.628 3’300Expected 10/15/2026	Mfr. Part No. MCP1501T-25E/SN Mouser Part No 579-MCP1501T-25E/SN	Microchip Technology	Voltage References High Prec Buffered Voltage Reference Learn More about Microchip Technology microchip mcp1501 references	Datasheet	3’300Expected 10/15/2026	Cut Tape CHF 0.628 CHF 0.523 Reel CHF 0.475	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
Voltage References High Prec Buffered Voltage Reference MCP1501T-30E/SN Microchip Technology 1: CHF 0.628 84In Stock 16’500Expected 10/16/2026	Mfr. Part No. MCP1501T-30E/SN Mouser Part No 579-MCP1501T-30E/SN	Microchip Technology	Voltage References High Prec Buffered Voltage Reference Learn More about Microchip Technology microchip mcp1501 references	Datasheet	84In Stock 16’500Expected 10/16/2026	Cut Tape CHF 0.628 CHF 0.523 Reel CHF 0.475 MouseReel Available	Min.: 1 Mult.: 1 : 3’300	SMD/SMT	SOIC-8	Series Precision References	3 V	0.1 %	50 PPM / C	5.5 V		- 40 C	+ 125 C	MCP1501	Reel, Cut Tape, MouseReel

MCP1501 Buffered Voltage References

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