PMIC - Voltage Reference

Category Introduction

Products in the voltage reference family are used to derive an electrical potential having a stable, well-established value from a source of more uncertain character, for use as a standard of comparison in measurement, control, and similar applications. While their functional behavior may be similar to that of linear voltage regulators used for purposes of bulk power regulation, voltage reference devices are not adapted for use as such; their performance as standards of comparison has a generally inverse relationship with increasing output current capacity or actual current drawn by a load.

Product List

8380 Items

PDF	Mfr Part #	Quantity Available	UnitPrice	RFQ	Series	Packaging	Product Status	Reference Type	Output Type	Voltage - Output (Min/Fixed)	Voltage - Output (Max)	Current - Output	Tolerance	Temperature Coefficient	Noise - 0.1Hz to 10Hz	Noise - 10Hz to 10kHz	Voltage - Input	Current - Supply	Current - Cathode	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
	REF102BU IC VREF SERIES 0.05% 8SOIC Texas Instruments	75	$11.59			Tube	Active	Series	Fixed	10V	-	10 mA	±0.05%	5ppm/°C	5µVp-p	-	11.4V ~ 36V	1.4mA	-	-25°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	MAX6250ACSA+ IC VREF SERIES 0.02% 8SOIC Analog Devices Inc./Maxim Integrated	21	$11.73			Tube	Active	Series, Buried Zener	Fixed	5V	-	15 mA	±0.02%	2ppm/°C	3µVp-p	2.5µVrms	8V ~ 36V	3.3mA	-	0°C ~ 70°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	AD780BRZ-REEL7 IC VREF SERIES 0.04%/0.03% 8SOIC Analog Devices Inc.	34	$17.42			Tape & Reel (TR)	Active	Series, Shunt	Programmable	±2.5V, ±3V	-	10 mA	±0.04%, ±0.03%	3ppm/°C	4µVp-p	-	4V ~ 36V	1mA	1 mA	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	MAX6225ACSA+ IC VREF SERIES 0.04% 8SOIC Analog Devices Inc./Maxim Integrated	60	$11.83			Tube	Active	Series, Buried Zener	Fixed	2.5V	-	15 mA	±0.04%	2ppm/°C	1.5µVp-p	1.3µVrms	8V ~ 36V	3mA	-	0°C ~ 70°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	MAX6241ACSA+ IC VREF SERIES 0.02% 8SOIC Analog Devices Inc./Maxim Integrated	26	$11.90			Tube	Active	Series, Buried Zener	Fixed	4.096V	-	15 mA	±0.02%	2ppm/°C	2.4µVp-p	2µVrms	8V ~ 36V	3.2mA	-	0°C ~ 70°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	REF5025MDTEP IC VREF SERIES 0.05% 8SOIC Texas Instruments	25	$16.26			Tape & Reel (TR)	Active	Series	Fixed	2.5V	-	10 mA	±0.05%	6.5ppm/°C	7.5µVp-p	-	2.7V ~ 18V	1.25mA	-	-55°C ~ 125°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	MAX6225AESA+ IC VREF SERIES 0.04% 8SOIC Analog Devices Inc./Maxim Integrated	39	$13.68			Tube	Active	Series, Buried Zener	Fixed	2.5V	-	15 mA	±0.04%	3ppm/°C	1.5µVp-p	1.3µVrms	8V ~ 36V	3mA	-	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	MAX6241AESA+ IC VREF SERIES 0.02% 8SOIC Analog Devices Inc./Maxim Integrated	38	$15.40			Tube	Active	Series, Buried Zener	Fixed	4.096V	-	15 mA	±0.02%	3ppm/°C	2.4µVp-p	2µVrms	8V ~ 36V	3.2mA	-	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	LTC6655BHLS8-4.096#PBF IC VREF SERIES 0.025% 8CLCC Analog Devices Inc.	3	$16.00			Tray	Active	Series	Fixed	4.096V	-	5 mA	±0.025%	2ppm/°C	0.25ppmp-p	-	4.596V ~ 13.2V	7.5mA	-	-40°C ~ 125°C (TA)	Surface Mount	8-CLCC	8-CLCC (5x5)
	MAX6341ESA+ IC VREF SERIES 0.02% 8SOIC Analog Devices Inc./Maxim Integrated	17	$19.03			Tube	Active	Series, Buried Zener	Fixed	4.096V	-	15 mA	±0.02%	1.5ppm/°C	2.4µVp-p	2µVrms	8V ~ 36V	3.2mA	-	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	MAX6325ESA+ IC VREF SERIES 0.04% 8SOIC Analog Devices Inc./Maxim Integrated	20	$20.04			Tube	Active	Series, Buried Zener	Fixed	2.5V	-	15 mA	±0.04%	1.5ppm/°C	1.5µVp-p	1.3µVrms	8V ~ 36V	3mA	-	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	AD581JH IC VREF SERIES 0.3% TO5-3 Analog Devices Inc.	18	$22.68			Bulk	Active	Series	Fixed	10V	-	10 mA	±0.3%	30ppm/°C	40µVp-p	-	13V ~ 30V	1mA	-	0°C ~ 70°C (TA)	Through Hole	TO-205AA, TO-5-3 Metal Can	TO-5-3
	AD581LH IC VREF SERIES 0.05% TO5-3 Analog Devices Inc.	18	$46.03			Bulk	Active	Series	Fixed	10V	-	10 mA	±0.05%	5ppm/°C	40µVp-p	-	13V ~ 30V	1mA	-	0°C ~ 70°C (TA)	Through Hole	TO-205AA, TO-5-3 Metal Can	TO-5-3
	AS431BNTR-G1 IC VREF SHUNT ADJ 1% SOT23-3 Diodes Incorporated	354	$0.34			Tape & Reel (TR)	Active	Shunt	Adjustable	2.5V	36 V	100 mA	±1%	20ppm/°C Typical	-	-	-	-	1 mA	-40°C ~ 125°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	AS431AZTR-E1 IC VREF SHUNT ADJ 0.5% TO92 Diodes Incorporated	1,288	$0.38			Cut Tape (CT)	Active	Shunt	Adjustable	2.5V	36 V	100 mA	±0.5%	20ppm/°C Typical	-	-	-	-	1 mA	-40°C ~ 125°C (TA)	Through Hole	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	TO-92
	AN431BN-ATRG1 IC VREF SHUNT ADJ 1% SOT23-3 Diodes Incorporated	451	$0.39			Tape & Reel (TR)	Active	Shunt	Adjustable	2.5V	36 V	100 mA	±1%	20ppm/°C Typical	-	-	-	-	1 mA	-40°C ~ 125°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	KA431AZTA IC VREF SHUNT ADJ 1% TO92-3 onsemi	34	$0.47			Cut Tape (CT)	Active	Shunt	Adjustable	2.495V	36 V	100 mA	±1%	50ppm/°C Typical	-	-	-	-	1 mA	-25°C ~ 85°C (TA)	Through Hole	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	TO-92-3
	LM431BIZX IC VREF SHUNT ADJ 1% TO92-3 onsemi	1,597	$0.41			Tape & Reel (TR)	Active	Shunt	Adjustable	2.495V	36 V	100 mA	±1%	50ppm/°C Typical	-	-	-	-	1 mA	-40°C ~ 85°C (TA)	Through Hole	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	TO-92-3
	LM431BCZX IC VREF SHUNT ADJ 1% TO92-3 onsemi	1,349	$0.44			Tape & Reel (TR)	Active	Shunt	Adjustable	2.495V	36 V	100 mA	±1%	50ppm/°C Typical	-	-	-	-	1 mA	-25°C ~ 85°C (TA)	Through Hole	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	TO-92-3
	LM431SBCM32X IC VREF SHUNT ADJ 1% SOT23-3 onsemi	516	$0.44			Tape & Reel (TR)	Active	Shunt	Adjustable	2.495V	36 V	100 mA	±1%	50ppm/°C Typical	-	-	-	-	1 mA	-25°C ~ 85°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3