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
	LM4041CILT-1.2 IC VREF SHUNT 0.5% SOT23-3L STMicroelectronics	253	$0.72			Tape & Reel (TR)	Active	Shunt	Fixed	1.225V	-	12 mA	±0.5%	100ppm/°C	-	60µVrms	-	-	50 µA	-40°C ~ 85°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	LM4041DILT-1.2 IC VREF SHUNT 1% SOT23-3L STMicroelectronics	55	$0.71			Tape & Reel (TR)	Active	Shunt	Fixed	1.225V	-	12 mA	±1%	100ppm/°C	-	60µVrms	-	-	50 µA	-40°C ~ 85°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	LM336MX-2.5 IC VREF SHUNT 4% 8SOIC Texas Instruments	1,428	$0.67			Tape & Reel (TR)	Not For New Designs	Shunt	Fixed	2.49V	-	10 mA	±4%	-	-	-	-	-	400 µA	0°C ~ 70°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	TLV431BQPK IC VREF SHUNT ADJ 0.5% SOT89-3 Texas Instruments	486	$0.63			Tape & Reel (TR)	Active	Shunt	Adjustable	1.24V	6 V	15 mA	±0.5%	-	-	-	-	-	100 µA	-40°C ~ 125°C (TA)	Surface Mount	TO-243AA	SOT-89-3
	LM431CIM3X IC VREF SHUNT -0.6/+0.4% SOT23-3 Texas Instruments	731	$0.68			Tape & Reel (TR)	Not For New Designs	Shunt	Adjustable	2.5V	37 V	100 mA	-0.6%, +0.4%	50ppm/°C Typical	-	-	-	-	1 mA	-40°C ~ 85°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	LM4041DQDBZR IC VREF SHUNT ADJ 1% SOT23-3 Texas Instruments	1,106	$0.69			Tape & Reel (TR)	Active	Shunt	Adjustable	1.233V	10 V	12 mA	±1%	150ppm/°C	-	20µVrms	-	-	80 µA	-40°C ~ 125°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	TLV431BQDBVRQ1 IC VREF SHUNT ADJ 0.5% SOT23-5 Texas Instruments	19	$0.77		Automotive, AEC-Q100	Tape & Reel (TR)	Active	Shunt	Adjustable	1.24V	6 V	15 mA	±0.5%	-	-	-	-	-	100 µA	-40°C ~ 125°C (TA)	Surface Mount	SC-74A, SOT-753	SOT-23-5
	LM4041B12IDBZR IC VREF SHUNT 0.2% SOT23-3 Texas Instruments	445	$0.90			Tape & Reel (TR)	Active	Shunt	Fixed	1.225V	-	12 mA	±0.2%	100ppm/°C	-	20µVrms	-	-	80 µA	-40°C ~ 85°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	TL4050B41IDBZR IC VREF SHUNT 0.2% SOT23-3 Texas Instruments	805	$0.90			Tape & Reel (TR)	Active	Shunt	Fixed	4.096V	-	15 mA	±0.2%	50ppm/°C	-	93µVrms	-	-	73 µA	-40°C ~ 85°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	TL4050C41QDBZR IC VREF SHUNT 0.5% SOT23-3 Texas Instruments	714	$0.99			Tape & Reel (TR)	Active	Shunt	Fixed	4.096V	-	15 mA	±0.5%	50ppm/°C	-	93µVrms	-	-	78 µA	-40°C ~ 125°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	TL4050C50QDBZRQ1 IC VREF SHUNT 0.5% SOT23-3 Texas Instruments	15	$2.21		Automotive, AEC-Q100	Tape & Reel (TR)	Active	Shunt	Fixed	5V	-	15 mA	±0.5%	50ppm/°C	-	93µVrms	-	-	90 µA	-40°C ~ 125°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	LM4051CIM3X-1.2/NOPB IC VREF SHUNT 0.5% SOT23-3 Texas Instruments	286	$1.42			Tape & Reel (TR)	Active	Shunt	Fixed	1.225V	-	12 mA	±0.5%	50ppm/°C	-	20µVrms	-	-	65 µA	-40°C ~ 85°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	LM4050CEM3X-2.5/NOPB IC VREF SHUNT 0.5% SOT23-3 Texas Instruments	290	$1.42			Tape & Reel (TR)	Active	Shunt	Fixed	2.5V	-	15 mA	±0.5%	50ppm/°C	-	41µVrms	-	-	65 µA	-40°C ~ 125°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	TL4050B50QDBZRQ1 IC VREF SHUNT 0.2% SOT23-3 Texas Instruments	9	$1.40		Automotive, AEC-Q100	Tape & Reel (TR)	Active	Shunt	Fixed	5V	-	15 mA	±0.2%	50ppm/°C	-	93µVrms	-	-	90 µA	-40°C ~ 125°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	LM4041AIM3X-1.2/NOPB IC VREF SHUNT 0.1% SOT23-3 Texas Instruments	451	$1.58			Tape & Reel (TR)	Active	Shunt	Fixed	1.225V	-	12 mA	±0.1%	100ppm/°C	-	20µVrms	-	-	65 µA	-40°C ~ 85°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	LM4050BIM3X-2.5/NOPB IC VREF SHUNT 0.2% SOT23-3 Texas Instruments	249	$1.46			Tape & Reel (TR)	Active	Shunt	Fixed	2.5V	-	15 mA	±0.2%	50ppm/°C	-	41µVrms	-	-	65 µA	-40°C ~ 85°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	LM4051BIM3X-ADJ/NOPB IC VREF SHUNT ADJ 0.2% SOT23-3 Texas Instruments	376	$1.50			Tape & Reel (TR)	Active	Shunt	Adjustable	1.212V	10 V	12 mA	±0.2%	50ppm/°C	-	20µVrms	-	-	65 µA	-40°C ~ 85°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	LM4120AIM5X-3.3/NOPB IC VREF SERIES 0.2% SOT23-5 Texas Instruments	261	$1.64			Tape & Reel (TR)	Active	Series	Fixed	3.3V	-	5 mA	±0.2%	50ppm/°C	20µVp-p	36µVp-p	2V ~ 12V	275µA	-	-40°C ~ 85°C (TA)	Surface Mount	SC-74A, SOT-753	SOT-23-5
	LM4120AIM5X-4.1/NOPB IC VREF SERIES 0.2% SOT23-5 Texas Instruments	418	$1.66			Tape & Reel (TR)	Active	Series	Fixed	4.096V	-	5 mA	±0.2%	50ppm/°C	20µVp-p	36µVp-p	2V ~ 12V	275µA	-	-40°C ~ 85°C (TA)	Surface Mount	SC-74A, SOT-753	SOT-23-5
	LM4040BIM3-2.5/V+T IC VREF SHUNT 0.2% SOT23-3 Analog Devices Inc./Maxim Integrated	328	$1.81		Automotive, AEC-Q100	Tape & Reel (TR)	Active	Shunt	Fixed	2.5V	-	15 mA	±0.2%	100ppm/°C	-	35µVrms	-	-	65 µA	-40°C ~ 125°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3