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
	MAX6104EUR+T IC VREF SERIES 0.4% SOT23-3 Analog Devices Inc./Maxim Integrated	195	$1.52			Tape & Reel (TR)	Active	Series	Fixed	4.096V	-	5 mA	±0.4%	75ppm/°C	50µVp-p	50µVrms	4.296V ~ 12.6V	125µA	-	-40°C ~ 85°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	REF2940AIDBZR IC VREF SERIES 2% SOT23-3 Texas Instruments	156	$1.33			Tape & Reel (TR)	Active	Series	Fixed	4.096V	-	25 mA	±2%	100ppm/°C	45µVp-p	128µVrms	4.146V ~ 5.5V	59µA	-	-40°C ~ 125°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	REF2920AIDBZR IC VREF SERIES 2% SOT23-3 Texas Instruments	176	$1.44			Tape & Reel (TR)	Active	Series	Fixed	2.048V	-	25 mA	±2%	100ppm/°C	23µVp-p	65µVrms	2.098V ~ 5.5V	59µA	-	-40°C ~ 125°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	TL431BCDBVT IC VREF SHUNT ADJ 0.5% SOT23-5 Texas Instruments	5	$1.11			Tape & Reel (TR)	Active	Shunt	Adjustable	2.495V	36 V	100 mA	±0.5%	-	-	-	-	-	600 µA	0°C ~ 70°C (TA)	Surface Mount	SC-74A, SOT-753	SOT-23-5
	MCP1501T-40E/SN IC VREF SERIES 0.1% 8SOIC Microchip Technology	745	$1.03			Tape & Reel (TR)	Active	Series	Fixed	4.096V	-	20 mA	±0.1%	50ppm/°C	20µVrms	110µVrms	4.3V ~ 5.5V	550µA	-	-40°C ~ 125°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	LM4040DIM3-2.5 IC VREF SHUNT 1% SOT23-3 Texas Instruments	324	$1.58			Tape & Reel (TR)	Not For New Designs	Shunt	Fixed	2.5V	-	15 mA	±1%	150ppm/°C	-	35µVrms	-	-	70 µA	-40°C ~ 85°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	LM4040QCEM3-3.0/NOPB IC VREF SHUNT 0.5% SOT23-3 Texas Instruments	566	$1.60		Automotive, AEC-Q100	Tape & Reel (TR)	Active	Shunt	Fixed	3V	-	15 mA	±0.5%	100ppm/°C	-	35µVrms	-	-	70 µA	-40°C ~ 125°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	TL432BIDBZT IC VREF SHUNT ADJ 0.5% SOT23-3 Texas Instruments	586	$1.25			Tape & Reel (TR)	Active	Shunt	Adjustable	2.495V	36 V	100 mA	±0.5%	-	-	-	-	-	700 µA	-40°C ~ 85°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	LM4040DIZ-5.0/NOPB IC VREF SHUNT 1% TO92-3 Texas Instruments	729	$0.87			Bulk	Active	Shunt	Fixed	5V	-	15 mA	±1%	150ppm/°C	-	80µVrms	-	-	85 µA	-40°C ~ 85°C (TA)	Through Hole	TO-226-3, TO-92-3 (TO-226AA)	TO-92-3
	LM4040DIZ-2.5/NOPB IC VREF SHUNT 1% TO92-3 Texas Instruments	677	$0.88			Bulk	Active	Shunt	Fixed	2.5V	-	15 mA	±1%	150ppm/°C	-	35µVrms	-	-	70 µA	-40°C ~ 85°C (TA)	Through Hole	TO-226-3, TO-92-3 (TO-226AA)	TO-92-3
	LM4040CIM3-4.1 IC VREF SHUNT 0.5% SOT23-3 Texas Instruments	341	$1.55			Tape & Reel (TR)	Not For New Designs	Shunt	Fixed	4.096V	-	15 mA	±0.5%	100ppm/°C	-	80µVrms	-	-	73 µA	-40°C ~ 85°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	LM4040CIM3-2.5 IC VREF SHUNT 0.5% SOT23-3 Texas Instruments	531	$1.55			Tape & Reel (TR)	Not For New Designs	Shunt	Fixed	2.5V	-	15 mA	±0.5%	100ppm/°C	-	35µVrms	-	-	65 µA	-40°C ~ 85°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	LM285D-1.2G IC VREF SHUNT 1% 8SOIC onsemi	63	$0.93			Tube	Active	Shunt	Fixed	1.235V	-	20 mA	±1%	80ppm/°C Typical	-	60µVrms	-	-	20 µA	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	TLV431ALPG IC VREF SHUNT ADJ 1% TO92-3 onsemi	596	$0.91			Bulk	Last Time Buy	Shunt	Adjustable	1.24V	16 V	20 mA	±1%	-	-	-	-	-	80 µA	-40°C ~ 85°C (TA)	Through Hole	TO-226-3, TO-92-3 Long Body	TO-92 (TO-226)
	LM4040BIX3-3.0+T IC VREF SHUNT 0.2% SC70-3 Analog Devices Inc./Maxim Integrated	60	$1.81			Tape & Reel (TR)	Active	Shunt	Fixed	3V	-	15 mA	±0.2%	100ppm/°C	-	45µVrms	-	-	67 µA	-40°C ~ 85°C (TA)	Surface Mount	SC-70, SOT-323	SC-70-3
	MAX6001EUR+T IC VREF SERIES 1% SOT23-3 Analog Devices Inc./Maxim Integrated	13	$1.82			Tape & Reel (TR)	Active	Series	Fixed	1.25V	-	400 µA	±1%	100ppm/°C	25µVp-p	65µVrms	2.5V ~ 12.6V	45µA	-	-40°C ~ 85°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	LM4041DIZ-ADJ/NOPB IC VREF SHUNT ADJ 1% TO92-3 Texas Instruments	470	$0.95			Bulk	Active	Shunt	Adjustable	1.233V	10 V	12 mA	±1%	150ppm/°C	-	20µVrms	-	-	70 µA	-40°C ~ 85°C (TA)	Through Hole	TO-226-3, TO-92-3 (TO-226AA)	TO-92-3
	LM4040CIZ-5.0/NOPB IC VREF SHUNT 0.5% TO92-3 Texas Instruments	263	$0.94			Bulk	Active	Shunt	Fixed	5V	-	15 mA	±0.5%	100ppm/°C	-	80µVrms	-	-	80 µA	-40°C ~ 85°C (TA)	Through Hole	TO-226-3, TO-92-3 (TO-226AA)	TO-92-3
	LM4040CIZ-2.5/NOPB IC VREF SHUNT 0.5% TO92-3 Texas Instruments	847	$0.95			Bulk	Active	Shunt	Fixed	2.5V	-	15 mA	±0.5%	100ppm/°C	-	35µVrms	-	-	65 µA	-40°C ~ 85°C (TA)	Through Hole	TO-226-3, TO-92-3 (TO-226AA)	TO-92-3
	TL431CLP IC VREF SHUNT ADJ 2.2% TO92-3 Texas Instruments	290	$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