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
	TLVH431AQDBZR IC VREF SHUNT ADJ 1% SOT23-3 Texas Instruments	782	$0.98			Tape & Reel (TR)	Active	Shunt	Adjustable	1.24V	18 V	70 mA	±1%	-	-	-	-	-	100 µA	-40°C ~ 125°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	LM4040D25IDBZR IC VREF SHUNT 1% SOT23-3 Texas Instruments	385	$0.97			Tape & Reel (TR)	Active	Shunt	Fixed	2.5V	-	15 mA	±1%	150ppm/°C	-	35µVrms	-	-	80 µA	-40°C ~ 85°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	LM431BIM3X/NOPB IC VREF SHUNT ADJ 1% SOT23-3 Texas Instruments	940	$1.01			Tape & Reel (TR)	Active	Shunt	Adjustable	2.495V	37 V	100 mA	±1%	50ppm/°C Typical	-	-	-	-	1 mA	-40°C ~ 85°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	TL431AIDG IC VREF SHUNT ADJ 1% 8SOIC onsemi	525	$0.50			Bulk	Active	Shunt	Adjustable	2.495V	36 V	100 mA	±1%	50ppm/°C Typical	-	-	-	-	1 mA	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	LM4041CIM3X-ADJ/NOPB IC VREF SHUNT ADJ 0.5% SOT23-3 Texas Instruments	78	$1.04			Tape & Reel (TR)	Active	Shunt	Adjustable	1.233V	10 V	12 mA	±0.5%	100ppm/°C	-	20µVrms	-	-	65 µA	-40°C ~ 85°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	TLV431AILPR IC VREF SHUNT ADJ 1% TO92-3 Texas Instruments	118	$1.04			Tape & Reel (TR)	Active	Shunt	Adjustable	1.24V	6 V	15 mA	±1%	-	-	-	-	-	80 µA	-40°C ~ 85°C (TA)	Through Hole	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	TO-92-3
	TS432ILT IC VREF SHUNT ADJ 1% SOT23-3 STMicroelectronics	326	$1.05			Tape & Reel (TR)	Active	Shunt	Adjustable	1.24V	10 V	12 mA	±1%	100ppm/°C	-	-	-	-	65 µA	-40°C ~ 85°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	LM336BMX-2.5/NOPB IC VREF SHUNT 2% 8SOIC Texas Instruments	193	$0.94			Tape & Reel (TR)	Active	Shunt	Fixed	2.49V	-	10 mA	±2%	-	-	-	-	-	400 µA	0°C ~ 70°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	TLVH431QDBZR IC VREF SHUNT ADJ 1.5% SOT23-3 Texas Instruments	347	$1.06			Tape & Reel (TR)	Active	Shunt	Adjustable	1.24V	18 V	70 mA	±1.5%	-	-	-	-	-	100 µA	-40°C ~ 125°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	TSM101AIDT IC VREF SERIES 1% 8SO STMicroelectronics	366	$1.07			Tape & Reel (TR)	Active	Series	Fixed	1.24V	-	10 mA	±1%	-	-	-	4.5V ~ 32V	2mA	-	-40°C ~ 105°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	TLV431BCDBVR IC VREF SHUNT ADJ 0.5% SOT23-5 Texas Instruments	222	$1.09			Tape & Reel (TR)	Active	Shunt	Adjustable	1.24V	6 V	15 mA	±0.5%	-	-	-	-	-	100 µA	0°C ~ 70°C (TA)	Surface Mount	SC-74A, SOT-753	SOT-23-5
	TLV431BIDBVR IC VREF SHUNT ADJ 0.5% SOT23-5 Texas Instruments	48	$1.08			Tape & Reel (TR)	Active	Shunt	Adjustable	1.24V	6 V	15 mA	±0.5%	-	-	-	-	-	100 µA	-40°C ~ 85°C (TA)	Surface Mount	SC-74A, SOT-753	SOT-23-5
	TLV431BIDCKR IC VREF SHUNT ADJ 0.5% SC70-6 Texas Instruments	706	$1.08			Tape & Reel (TR)	Active	Shunt	Adjustable	1.24V	6 V	15 mA	±0.5%	-	-	-	-	-	100 µA	-40°C ~ 85°C (TA)	Surface Mount	6-TSSOP, SC-88, SOT-363	SC-70-6
	LM4040DEM3-2.5/NOPB IC VREF SHUNT 1% SOT23-3 Texas Instruments	358	$1.08			Tape & Reel (TR)	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
	TS432AILT IC VREF SHUNT ADJ 1% SOT23-3 STMicroelectronics	487	$1.14			Tape & Reel (TR)	Active	Shunt	Adjustable	1.24V	10 V	12 mA	±0.5%	100ppm/°C	-	-	-	-	65 µA	-40°C ~ 85°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	TL431ACLPG IC VREF SHUNT ADJ 1% TO92-3 onsemi	1,384	$0.59			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 Long Body	TO-92 (TO-226)
	TLVH431BQPK IC VREF SHUNT ADJ 0.5% SOT89-3 Texas Instruments	376	$1.18			Tape & Reel (TR)	Active	Shunt	Adjustable	1.24V	18 V	70 mA	±0.5%	-	-	-	-	-	100 µA	-40°C ~ 125°C (TA)	Surface Mount	TO-243AA	SOT-89-3
	LM431CIM3X/NOPB IC VREF SHUNT -0.6/+0.4% SOT23-3 Texas Instruments	599	$1.22			Tape & Reel (TR)	Active	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
	LMV431BCM5X/NOPB IC VREF SHUNT ADJ 0.5% SOT23-5 Texas Instruments	348	$1.23			Tape & Reel (TR)	Active	Shunt	Adjustable	1.24V	30 V	15 mA	±0.5%	-	-	-	-	-	80 µA	0°C ~ 70°C (TA)	Surface Mount	SC-74A, SOT-753	SOT-23-5
	LM4040CEM3-2.5/NOPB IC VREF SHUNT 0.5% SOT23-3 Texas Instruments	690	$0.92			Tape & Reel (TR)	Active	Shunt	Fixed	2.5V	-	15 mA	±0.5%	100ppm/°C	-	35µVrms	-	-	68 µA	-40°C ~ 125°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3