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
	LM4041BIDBZR IC VREF SHUNT ADJ 0.2% SOT23-3 Texas Instruments	180	$1.92			Tape & Reel (TR)	Active	Shunt	Adjustable	1.233V	10 V	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
	TL431AILP IC VREF SHUNT ADJ 1% TO92-3 Texas Instruments	187	$1.09			Bulk	Active	Shunt	Adjustable	2.495V	36 V	100 mA	±1%	-	-	-	-	-	700 µA	-40°C ~ 85°C (TA)	Through Hole	TO-226-3, TO-92-3 (TO-226AA)	TO-92-3
	TLV431BQDBZT IC VREF SHUNT ADJ 0.5% SOT23-3 Texas Instruments	426	$1.68			Tape & Reel (TR)	Active	Shunt	Adjustable	1.24V	6 V	15 mA	±0.5%	-	-	-	-	-	100 µA	-40°C ~ 125°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	REF3012AIDBZT IC VREF SERIES 0.2% SOT23-3 Texas Instruments	29	$1.69			Tape & Reel (TR)	Active	Series	Fixed	1.25V	-	25 mA	±0.2%	75ppm/°C	14µVp-p	42µVrms	1.8V ~ 5.5V	50µA	-	-40°C ~ 125°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	REF3020AIDBZT IC VREF SERIES 0.2% SOT23-3 Texas Instruments	186	$1.69			Tape & Reel (TR)	Active	Series	Fixed	2.048V	-	25 mA	±0.2%	75ppm/°C	23µVp-p	65µVrms	2.098V ~ 5.5V	50µA	-	-40°C ~ 125°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	REF3025AIDBZT IC VREF SERIES 0.2% SOT23-3 Texas Instruments	298	$1.68			Tape & Reel (TR)	Active	Series	Fixed	2.5V	-	25 mA	±0.2%	75ppm/°C	28µVp-p	80µVrms	2.55V ~ 5.5V	50µA	-	-40°C ~ 125°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	REF3040AIDBZT IC VREF SERIES 0.2% SOT23-3 Texas Instruments	429	$1.66			Tape & Reel (TR)	Active	Series	Fixed	4.096V	-	25 mA	±0.2%	75ppm/°C	45µVp-p	128µVrms	4.146V ~ 5.5V	50µA	-	-40°C ~ 125°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	REF3030AIDBZT IC VREF SERIES 0.2% SOT23-3 Texas Instruments	137	$1.66			Tape & Reel (TR)	Active	Series	Fixed	3V	-	25 mA	±0.2%	75ppm/°C	33µVp-p	94µVrms	3.05V ~ 5.5V	50µA	-	-40°C ~ 125°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	LM385M3-2.5 IC VREF SHUNT 3% SOT23-3 Texas Instruments	228	$2.09			Tape & Reel (TR)	Not For New Designs	Shunt	Fixed	2.5V	-	20 mA	±3%	150ppm/°C	-	120µVrms	-	-	15 µA	0°C ~ 70°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	TL431BILP IC VREF SHUNT ADJ 0.5% TO92-3 Texas Instruments	557	$1.20			Bulk	Active	Shunt	Adjustable	2.495V	36 V	100 mA	±0.5%	-	-	-	-	-	700 µA	-40°C ~ 85°C (TA)	Through Hole	TO-226-3, TO-92-3 (TO-226AA)	TO-92-3
	TLE2426CDR IC VREF GND REF ADJ 1% 8SOIC Texas Instruments	262	$2.17			Tape & Reel (TR)	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
	LM285Z-2.5/NOPB IC VREF SHUNT 1.5% TO92-3 Texas Instruments	180	$1.28			Bulk	Active	Shunt	Fixed	2.5V	-	20 mA	±1.5%	150ppm/°C	-	120µVrms	-	-	20 µA	-40°C ~ 85°C (TA)	Through Hole	TO-226-3, TO-92-3 (TO-226AA)	TO-92-3
	TLE2425IDR IC VREF GND REF 0.8% 8SOIC Texas Instruments	74	$2.34			Tape & Reel (TR)	Active	Ground Reference (Virtual)	Fixed	2.5V	-	20 mA	±0.8%	20ppm/°C Typical	-	100µVrms	4V ~ 40V	-	-	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	LM236DR-2-5 IC VREF SHUNT 2% 8SOIC Texas Instruments	43	$2.52			Tape & Reel (TR)	Active	Shunt	Fixed	2.49V	-	10 mA	±2%	-	-	-	-	-	400 µA	-25°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	LM4125IM5-2.5/NOPB IC VREF SERIES 0.5% SOT23-5 Texas Instruments	107	$2.54			Tape & Reel (TR)	Active	Series	Fixed	2.5V	-	5 mA	±0.5%	50ppm/°C	20µVp-p	36µVp-p	3.3V ~ 8V	290µA	-	-40°C ~ 85°C (TA)	Surface Mount	SC-74A, SOT-753	SOT-23-5
	LM285D-1-2 IC VREF SHUNT 1% 8SOIC Texas Instruments	89	$1.49			Tube	Active	Shunt	Fixed	1.235V	-	20 mA	±1%	20ppm/°C Typical	-	60µVrms	-	-	10 µA	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	LM285D-2-5 IC VREF SHUNT 1.5% 8SOIC Texas Instruments	506	$1.48			Tube	Active	Shunt	Fixed	2.5V	-	20 mA	±1.5%	20ppm/°C Typical	-	120µVrms	-	-	20 µA	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	REF3333AIDBZR IC VREF SERIES 0.15% SOT23-3 Texas Instruments	107	$2.65			Tape & Reel (TR)	Active	Series	Fixed	3.3V	-	5 mA	±0.15%	30ppm/°C	92µVp-p	-	3.5V ~ 5.5V	8.5µA	-	-40°C ~ 125°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	REF3330AIDBZR IC VREF SERIES 0.15% SOT23-3 Texas Instruments	212	$2.66			Tape & Reel (TR)	Active	Series	Fixed	3V	-	5 mA	±0.15%	30ppm/°C	84µVp-p	-	3.2V ~ 5.5V	8.5µA	-	-40°C ~ 125°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	REF3312AIDBZR IC VREF SERIES 0.15% SOT23-3 Texas Instruments	119	$2.65			Tape & Reel (TR)	Active	Series	Fixed	1.25V	-	30 mA	±0.15%	30ppm/°C	35µVp-p	-	1.7V ~ 5.5V	8.5µA	-	-40°C ~ 125°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3