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

1862 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
	ADR431ARMZ IC VREF SERIES 0.12% 8MSOP Analog Devices Inc.	43	$7.61		XFET®	Bulk	Active	Series	Fixed	2.5V	-	30 mA	±0.12%	10ppm/°C	3.5µVp-p	-	4.5V ~ 18V	800µA	-	-40°C ~ 125°C (TA)	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
	ADR431ARZ IC VREF SERIES 0.12% 8SOIC Analog Devices Inc.	75	$7.61		XFET®	Tube	Active	Series	Fixed	2.5V	-	30 mA	±0.12%	10ppm/°C	3.5µVp-p	-	4.5V ~ 18V	800µA	-	-40°C ~ 125°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	ADR291FRZ IC VREF SERIES 0.12% 8SOIC Analog Devices Inc.	127	$7.89		XFET®	Tube	Active	Series	Fixed	2.5V	-	5 mA	±0.12%	20ppm/°C	8µVp-p	-	3V ~ 15V	15µA	-	-40°C ~ 125°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	LT6657BHMS8-5#PBF IC VREF SERIES 0.1% 8MSOP Analog Devices Inc.	46	$8.52			Tube	Active	Series	Fixed	5V	-	10 mA	±0.1%	3ppm/°C	0.5ppmp-p	0.8ppmrms	5.5V ~ 40V	1.2mA	-	-40°C ~ 125°C (TJ)	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
	LTC6655BHMS8-2.048#TRPBF IC VREF SERIES 0.025% 8MSOP Analog Devices Inc.	45	$13.45			Tape & Reel (TR)	Active	Series	Fixed	2.048V	-	5 mA	±0.025%	2ppm/°C	0.25ppmp-p	-	3V ~ 13.2V	7.5mA	-	-40°C ~ 125°C (TA)	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
	REF02HPZ IC VREF SERIES 0.5% 8DIP Analog Devices Inc.	106	$9.38		REF02	Bulk	Active	Series	Fixed	5V	-	10 mA	±0.5%	25ppm/°C	15µVp-p	-	8V ~ 36V	1.4mA	-	-40°C ~ 85°C (TA)	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP
	ADR4520BRZ IC VREF SERIES 0.02% 8SOIC Analog Devices Inc.	63	$9.50			Tube	Active	Series	Fixed	2.048V	-	10 mA	±0.02%	2ppm/°C	1µVp-p	-	3V ~ 15V	950µA	-	-40°C ~ 125°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	ADR431BRMZ IC VREF SERIES 0.04% 8MSOP Analog Devices Inc.	52	$11.30		XFET®	Bulk	Active	Series	Fixed	2.5V	-	30 mA	±0.04%	3ppm/°C	3.5µVp-p	-	4.5V ~ 18V	800µA	-	-40°C ~ 125°C (TA)	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
	ADR430BRZ IC VREF SERIES 0.05% 8SOIC Analog Devices Inc.	58	$12.24		XFET®	Bulk	Active	Series	Fixed	2.048V	-	30 mA	±0.05%	3ppm/°C	3.5µVp-p	-	4.1V ~ 18V	800µA	-	-40°C ~ 125°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	LT1461AIS8-3.3#PBF IC VREF SERIES 0.04% 8SOIC Analog Devices Inc.	50	$15.75			Tube	Active	Series	Fixed	3.3V	-	100 mA	±0.04%	3ppm/°C	8ppmp-p	9.6ppmrms	3.8V ~ 20V	70µA	-	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SO
	AD780BNZ IC VREF SERIES 0.04%/0.03% 8DIP Analog Devices Inc.	28	$21.05			Tube	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)	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP
	LM431SCCM3X IC VREF SHUNT ADJ 0.5% SOT23-3 onsemi	1,186	$0.47			Tape & Reel (TR)	Active	Shunt	Adjustable	2.495V	36 V	100 mA	±0.5%	50ppm/°C Typical	-	-	-	-	1 mA	-25°C ~ 85°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	TL431IDBZR,215 IC VREF SHUNT ADJ 2% TO236AB Nexperia USA Inc.	2,545	$0.38			Tape & Reel (TR)	Active	Shunt	Adjustable	2.495V	36 V	100 mA	±2%	-	-	-	-	-	1 mA	-40°C ~ 85°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	TO-236AB
	TL431ACDBZR,215 IC VREF SHUNT ADJ 1% TO236AB Nexperia USA Inc.	2,135	$0.39			Tape & Reel (TR)	Active	Shunt	Adjustable	2.495V	36 V	100 mA	±1%	-	-	-	-	-	600 µA	0°C ~ 70°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	TO-236AB
	KA431SAMF2TF IC VREF SHUNT ADJ 1% SOT23F-3 onsemi	2,394	$0.40			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	SOT-23-3 Flat Leads	SOT-23F-3
	LM431SBCM3X IC VREF SHUNT ADJ 1% SOT23-3 onsemi	1,867	$0.51			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
	TL431CDR IC VREF SHUNT ADJ 2.2% 8SOIC Texas Instruments	1,957	$0.46			Tape & Reel (TR)	Active	Shunt	Adjustable	2.495V	36 V	100 mA	±2.2%	-	-	-	-	-	1 mA	0°C ~ 70°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	NCP432BISNT1G IC VREF SHUNT ADJ 0.5% SOT23-3 onsemi	1,175	$0.48			Tape & Reel (TR)	Active	Shunt	Adjustable	2.5V	36 V	100 mA	±0.5%	50ppm/°C Typical	-	-	-	-	60 µA	-40°C ~ 85°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3 (TO-236)
	TL431CPKG3 IC VREF SHUNT ADJ 2.2% SOT89-3 Texas Instruments	994	$0.41			Tape & Reel (TR)	Active	Shunt	Adjustable	2.495V	36 V	100 mA	±2.2%	-	-	-	-	-	1 mA	0°C ~ 70°C (TA)	Surface Mount	TO-243AA	SOT-89-3
	TL431CL5T IC VREF SHUNT ADJ 2.21% SOT23-5 STMicroelectronics	1,402	$0.52			Tape & Reel (TR)	Active	Shunt	Adjustable	2.495V	36 V	100 mA	±2.21%	-	-	-	-	-	1 mA	0°C ~ 70°C (TA)	Surface Mount	SC-74A, SOT-753	SOT-23-5