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
	TL431AILPG IC VREF SHUNT ADJ 1% TO92-3 onsemi	476	$0.59			Bulk	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 Long Body	TO-92 (TO-226)
	TL431QDCKT IC VREF SHUNT ADJ 2.2% SC70-6 Texas Instruments	714	$1.06			Tape & Reel (TR)	Active	Shunt	Adjustable	2.495V	36 V	100 mA	±2.2%	-	-	-	-	-	1 mA	-40°C ~ 125°C (TA)	Surface Mount	6-TSSOP, SC-88, SOT-363	SC-70-6
	LM385BD-1.2G IC VREF SHUNT 1% 8SOIC onsemi	158	$0.93			Tube	Active	Shunt	Fixed	1.235V	-	20 mA	±1%	80ppm/°C Typical	-	60µVrms	-	-	20 µA	0°C ~ 70°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	TL431CLPE3 IC VREF SHUNT ADJ 2.2% TO92-3 Texas Instruments	570	$0.98			Bulk	Active	Shunt	Adjustable	2.495V	36 V	100 mA	±2.2%	-	-	-	-	-	1 mA	0°C ~ 70°C (TA)	Through Hole	TO-226-3, TO-92-3 (TO-226AA)	TO-92-3
	TLV431AID IC VREF SHUNT ADJ 1% 8SOIC Texas Instruments	273	$1.13			Tube	Active	Shunt	Adjustable	1.24V	6 V	15 mA	±1%	-	-	-	-	-	80 µA	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	TL431BCLP IC VREF SHUNT ADJ 0.5% TO92-3 Texas Instruments	719	$1.15			Bulk	Active	Shunt	Adjustable	2.495V	36 V	100 mA	±0.5%	-	-	-	-	-	600 µA	0°C ~ 70°C (TA)	Through Hole	TO-226-3, TO-92-3 (TO-226AA)	TO-92-3
	LM385BD-1-2 IC VREF SHUNT 1% 8SOIC Texas Instruments	581	$1.23			Tube	Active	Shunt	Fixed	1.235V	-	20 mA	±1%	20ppm/°C Typical	-	60µVrms	-	-	15 µA	0°C ~ 70°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	LT1004CD-2-5 IC VREF SHUNT 0.8% 8SOIC Texas Instruments	402	$1.56			Bulk	Active	Shunt	Fixed	2.5V	-	20 mA	±0.8%	20ppm/°C Typical	-	120µVrms	-	-	20 µA	0°C ~ 70°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	LT1009CLPE3 IC VREF SHUNT 0.2% TO92-3 Texas Instruments	156	$2.34			Bulk	Active	Shunt	Fixed	2.5V	-	10 mA	±0.2%	25ppm/°C	-	-	-	-	400 µA	0°C ~ 70°C (TA)	Through Hole	TO-226-3, TO-92-3 (TO-226AA)	TO-92-3
	ADR293GRZ IC VREF SERIES 0.2% 8SOIC Analog Devices Inc.	133	$6.27		XFET®	Tube	Active	Series	Fixed	5V	-	5 mA	±0.2%	30ppm/°C	15µVp-p	-	6V ~ 15V	20µA	-	-40°C ~ 125°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	ADR292GRZ IC VREF SERIES 0.15% 8SOIC Analog Devices Inc.	13	$6.33		XFET®	Tube	Active	Series	Fixed	4.096V	-	5 mA	±0.15%	30ppm/°C	12µVp-p	-	5V ~ 15V	18µA	-	-40°C ~ 125°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	REF02HP+ IC VREF SERIES 0.5% 8DIP Analog Devices Inc./Maxim Integrated	45	$6.68		REF02	Tube	Last Time Buy	Series	Fixed	5V	-	21 mA	±0.5%	25ppm/°C	10µVp-p	-	8V ~ 33V	1.4mA	-	0°C ~ 70°C (TA)	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP
	AD586KNZ IC VREF SERIES 0.1% 8DIP Analog Devices Inc.	2	$14.33			Bulk	Active	Series	Fixed	5V	-	10 mA	±0.1%	15ppm/°C	4µVp-p	-	10.8V ~ 36V	3mA	-	0°C ~ 70°C (TA)	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP
	TL431CDBZR,215 IC VREF SHUNT ADJ 2% TO236AB Nexperia USA Inc.	65	$0.38			Tape & Reel (TR)	Active	Shunt	Adjustable	2.495V	36 V	100 mA	±2%	-	-	-	-	-	1 mA	0°C ~ 70°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	TO-236AB
	LM431SBCMFX IC VREF SHUNT ADJ 1% SOT23F-3 onsemi	2,323	$0.42			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
	TL431ACLPME3 IC VREF SHUNT ADJ 1% TO92-3 Texas Instruments	1,811	$0.46			Cut Tape (CT)	Active	Shunt	Adjustable	2.495V	36 V	100 mA	±1%	-	-	-	-	-	600 µA	0°C ~ 70°C (TA)	Through Hole	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	TO-92-3
	TL431ACDR2G IC VREF SHUNT ADJ 1% 8SOIC onsemi	915	$0.45			Tape & Reel (TR)	Active	Shunt	Adjustable	2.495V	36 V	100 mA	±1%	50ppm/°C Typical	-	-	-	-	1 mA	0°C ~ 70°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	TLV431ASN1T1G IC VREF SHUNT ADJ 1% SOT23-3 onsemi	1,056	$0.47			Tape & Reel (TR)	Active	Shunt	Adjustable	1.24V	16 V	20 mA	±1%	-	-	-	-	-	80 µA	-40°C ~ 85°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3 (TO-236)
	TL431CPK IC VREF SHUNT ADJ 2.2% SOT89-3 Texas Instruments	1,517	$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
	TL431QPKG3 IC VREF SHUNT ADJ 2.2% SOT89-3 Texas Instruments	1,352	$0.46			Tape & Reel (TR)	Active	Shunt	Adjustable	2.495V	36 V	100 mA	±2.2%	-	-	-	-	-	1 mA	-40°C ~ 125°C (TA)	Surface Mount	TO-243AA	SOT-89-3