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
	TL431AMFDT,215 NEXPERIA TL431 - ADJUSTABLE PREC NXP Semiconductors	1,889	$0.08			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	TL431ACPS TL431 - ADJUSTABLE PRECISION SHU Texas Instruments	10,046	$0.09			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	TL431AIPE4 TL431 - ADJUSTABLE PRECISION SHU Texas Instruments	3,715	$0.16			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	LM336Z-5.0/NOPB LM336-5.0 5.0V REFERENCE DIODE National Semiconductor	1,382	$0.44			Bulk	Active	Shunt	Fixed	5V	-	10 mA	±2%	-	-	-	-	-	600 µA	0°C ~ 70°C (TA)	Through Hole	TO-226-3, TO-92-3 (TO-226AA)	TO-92-3
	LM4040DEM3X-2.5/NOPB LM4040-N 100-PPM/C PRECISION MIC National Semiconductor	36	$0.46			Bulk	Active	Shunt	Fixed	2.5V	-	15 mA	±1%	150ppm/°C	-	35µVrms	-	-	73 µA	-40°C ~ 125°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	LM4040BIM3-2.5/V+ LM4040 IMPROVED PRECISION MICROP Analog Devices Inc./Maxim Integrated	215	$0.83			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	LM4041BIM3X-1.2/NOPB IC VREF SHUNT 0.2% SOT23-3 National Semiconductor	250	$0.90			Bulk	Active	Shunt	Fixed	1.225V	-	12 mA	±0.2%	100ppm/°C	-	20µVrms	-	-	65 µA	-40°C ~ 85°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	LM4041BIDCKR IC VREF SHUNT ADJ 0.2% SC70-5 National Semiconductor	447	$0.99			Bulk	Active	Shunt	Adjustable	1.233V	10 V	12 mA	±0.2%	100ppm/°C	-	20µVrms	-	-	80 µA	-40°C ~ 85°C (TA)	Surface Mount	5-TSSOP, SC-70-5, SOT-353	SC-70-5
	LM285BXZ-1.2/LFT4 IC VREF SHUNT 1% TO92-3 National Semiconductor	41	$1.85			Bulk	Active	Shunt	Fixed	1.235V	-	20 mA	±1%	30ppm/°C	-	60µVrms	-	-	10 µA	-40°C ~ 85°C (TA)	Through Hole	TO-226-3, TO-92-3 (TO-226AA)	TO-92-3
	REF3133AQDBZRQ1 REF31-Q1 - AUTOMOTIVE 20-PPM/C ( Texas Instruments	341	$2.19			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	LM4040A10IDBZR IC VREF SHUNT 0.1% SOT23-3 National Semiconductor	347	$2.38			Bulk	Active	Shunt	Fixed	10V	-	15 mA	±0.1%	100ppm/°C	-	180µVrms	-	-	125 µA	-40°C ~ 85°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	LM4051AIM3-1.2 LM4051-N PRECISION MICROPOWER SH Analog Devices Inc./Maxim Integrated	276	$2.83			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	AD588JQ THREE TERMINAL VOLTAGE REFERENCE Analog Devices Inc.	31	$28.75			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	TLE2426CD IC VREF GND REF ADJ 1% 8SOIC Texas Instruments	250	$2.46			Bulk	Active	Ground Reference (Virtual)	Adjustable	2V	20 V	20 mA	±1%	35ppm/°C Typical	-	120µVrms	4V ~ 40V	400µA	-	0°C ~ 70°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	ADR03BRZ IC VREF SERIES 0.1% 8SOIC Analog Devices Inc.	103	$6.61			Tube	Active	Series	Fixed	2.5V	-	10 mA	±0.1%	3ppm/°C	6µVp-p	-	4.5V ~ 36V	1mA	-	-40°C ~ 125°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	REF191ESZ IC VREF SERIES 0.1% 8SOIC Analog Devices Inc.	70	$7.12		REF19	Tube	Active	Series	Fixed	2.048V	-	30 mA	±0.1%	5ppm/°C	20µVp-p	-	3V ~ 15V	45µA	-	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	ADR443ARZ IC VREF SERIES 0.13% 8SOIC Analog Devices Inc.	53	$7.21		XFET®	Tube	Active	Series	Fixed	3V	-	10 mA	±0.13%	10ppm/°C	1.4µVp-p	-	3.5V ~ 18V	3.75mA	-	-40°C ~ 125°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	ADR444ARZ IC VREF SERIES 0.13% 8SOIC Analog Devices Inc.	102	$7.30		XFET®	Tube	Active	Series	Fixed	4.096V	-	10 mA	±0.13%	10ppm/°C	1.8µVp-p	-	4.6V ~ 18V	3.75mA	-	-40°C ~ 125°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	REF02HSZ IC VREF SERIES 0.5% 8SOIC Analog Devices Inc.	81	$7.97		REF02	Tube	Active	Series	Fixed	5V	-	10 mA	±0.5%	25ppm/°C	15µVp-p	-	8V ~ 36V	1.4mA	-	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	ADR4530BRZ IC VREF SERIES 0.02% 8SOIC Analog Devices Inc.	80	$9.57			Tube	Active	Series	Fixed	3V	-	10 mA	±0.02%	2ppm/°C	1.6µVp-p	-	3.1V ~ 15V	950µA	-	-40°C ~ 125°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC