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
	TL432CPK IC VREF SHUNT ADJ 2.2% SOT89-3 Texas Instruments	3,788	$0.13			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
	TL431ILPRPG IC VREF SHUNT ADJ 2.2% TO92-3 onsemi	1,591	$0.15			Bulk	Active	Shunt	Adjustable	2.495V	36 V	100 mA	±2.2%	50ppm/°C Typical	-	-	-	-	1 mA	-40°C ~ 85°C (TA)	Through Hole	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	TO-92-3
	TL431ACPWR IC VREF SHUNT ADJ 1% 8TSSOP Texas Instruments	6,673	$0.13			Tape & Reel (TR)	Active	Shunt	Adjustable	2.495V	36 V	100 mA	±1%	-	-	-	-	-	600 µA	0°C ~ 70°C (TA)	Surface Mount	8-TSSOP (0.173", 4.40mm Width)	8-TSSOP
	TL431ACDCKR IC VREF SHUNT ADJ 1% SC70-6 Texas Instruments	2,198	$0.13			Tape & Reel (TR)	Active	Shunt	Adjustable	2.495V	36 V	100 mA	±1%	-	-	-	-	-	600 µA	0°C ~ 70°C (TA)	Surface Mount	6-TSSOP, SC-88, SOT-363	SC-70-6
	TL431CLPRPG ADJUSTABLE 2.5-36V +/-2.2% TOLER onsemi	4,010	$0.15			Tape & Reel (TR)	Active	Shunt	Adjustable	2.495V	36 V	100 mA	±2.2%	50ppm/°C Typical	-	-	-	-	1 mA	0°C ~ 70°C (TA)	Through Hole	TO-226-3, TO-92-3 Long Body (Formed Leads)	TO-92 (TO-226)
	TL431ACPSR IC VREF SHUNT ADJ 1% 8SO Texas Instruments	94	$0.15			Tape & Reel (TR)	Active	Shunt	Adjustable	2.495V	36 V	100 mA	±1%	-	-	-	-	-	600 µA	0°C ~ 70°C (TA)	Surface Mount	8-SOIC (0.209", 5.30mm Width)	8-SO
	TL431IZ-AP IC VREF SHUNT ADJ 2.21% TO92-3 STMicroelectronics	76	$0.17			Tape & Box (TB)	Active	Shunt	Adjustable	2.495V	36 V	100 mA	±2.21%	-	-	-	-	-	1 mA	-40°C ~ 105°C (TA)	Through Hole	TO-226-2, TO-92-2 (TO-226AC)	TO-92-3
	TL431QDR IC VREF SHUNT ADJ 2.2% 8SOIC Texas Instruments	5,691	$0.15			Tape & Reel (TR)	Active	Shunt	Adjustable	2.495V	36 V	100 mA	±2.2%	-	-	-	-	-	1 mA	-40°C ~ 125°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	TL431BCLPRAG IC VREF SHUNT ADJ 0.4% TO92-3 onsemi	5,132	$0.16			Tape & Reel (TR)	Active	Shunt	Adjustable	2.495V	36 V	100 mA	±0.4%	50ppm/°C Typical	-	-	-	-	1 mA	0°C ~ 70°C (TA)	Through Hole	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	TO-92-3
	TL431AQDCKR IC VREF SHUNT ADJ 1% SC70-6 Texas Instruments	4,591	$0.18			Tape & Reel (TR)	Active	Shunt	Adjustable	2.495V	36 V	100 mA	±1%	-	-	-	-	-	700 µA	-40°C ~ 125°C (TA)	Surface Mount	6-TSSOP, SC-88, SOT-363	SC-70-6
	TL431AICT IC VREF SHUNT ADJ 1% SOT323-6L STMicroelectronics	2,475	$0.20			Tape & Reel (TR)	Active	Shunt	Adjustable	2.495V	36 V	100 mA	±1%	-	-	-	-	-	700 µA	-40°C ~ 105°C (TA)	Surface Mount	6-TSSOP, SC-88, SOT-363	SOT-323-6L
	TL431ACLPRPG IC VREF SHUNT ADJ 1% TO92-3 onsemi	5,224	$0.18			Bulk	Active	Shunt	Adjustable	2.495V	36 V	100 mA	±1%	50ppm/°C Typical	-	-	-	-	1 mA	0°C ~ 70°C (TA)	Through Hole	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	TO-92-3
	TL431BCDCKR IC VREF SHUNT ADJ 0.5% SC70-6 Texas Instruments	4,229	$0.21			Tape & Reel (TR)	Active	Shunt	Adjustable	2.495V	36 V	100 mA	±0.5%	-	-	-	-	-	600 µA	0°C ~ 70°C (TA)	Surface Mount	6-TSSOP, SC-88, SOT-363	SC-70-6
	TL431BCDR IC VREF SHUNT ADJ 0.5% 8SOIC Texas Instruments	3,999	$0.19			Tape & Reel (TR)	Active	Shunt	Adjustable	2.495V	36 V	100 mA	±0.5%	-	-	-	-	-	600 µA	0°C ~ 70°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	TL431BCPWR IC VREF SHUNT ADJ 0.5% 8TSSOP Texas Instruments	1,837	$0.18			Tape & Reel (TR)	Active	Shunt	Adjustable	2.495V	36 V	100 mA	±0.5%	-	-	-	-	-	600 µA	0°C ~ 70°C (TA)	Surface Mount	8-TSSOP (0.173", 4.40mm Width)	8-TSSOP
	SC431BVSNT1G IC VREF SHUNT ADJ 0.5% SOT23-3 onsemi	2,898	$0.23		Automotive, AEC-Q100	Tape & Reel (TR)	Active	Shunt	Adjustable	2.5V	36 V	100 mA	±0.5%	50ppm/°C Typical	-	-	-	-	60 µA	-40°C ~ 125°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3 (TO-236)
	SC432BVSNT1G IC VREF SHUNT ADJ 0.5% SOT23-3 onsemi	4,112	$0.23		Automotive, AEC-Q100	Tape & Reel (TR)	Active	Shunt	Adjustable	2.5V	36 V	100 mA	±0.5%	50ppm/°C Typical	-	-	-	-	60 µA	-40°C ~ 125°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3 (TO-236)
	TL1431CLPR IC VREF SHUNT ADJ 0.4% TO92-3 Texas Instruments	1,722	$0.20			Tape & Reel (TR)	Active	Shunt	Adjustable	2.5V	36 V	100 mA	±0.4%	-	-	-	-	-	1 mA	0°C ~ 70°C (TA)	Through Hole	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	TO-92-3
	TL431BIDCKR IC VREF SHUNT ADJ 0.5% SC70-6 Texas Instruments	1,205	$0.23			Tape & Reel (TR)	Active	Shunt	Adjustable	2.495V	36 V	100 mA	±0.5%	-	-	-	-	-	700 µA	-40°C ~ 85°C (TA)	Surface Mount	6-TSSOP, SC-88, SOT-363	SC-70-6
	TL431BCP IC VREF SHUNT ADJ 0.5% 8DIP Texas Instruments	199	$0.24			Tube	Active	Shunt	Adjustable	2.495V	36 V	100 mA	±0.5%	-	-	-	-	-	600 µA	0°C ~ 70°C (TA)	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP