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
	TL432BQDBZR IC VREF SHUNT ADJ 0.5% SOT23-3 Texas Instruments	631	$0.68			Tape & Reel (TR)	Active	Shunt	Adjustable	2.495V	36 V	100 mA	±0.5%	-	-	-	-	-	700 µA	-40°C ~ 125°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	LM285Z-2.5RAG IC VREF SHUNT 1.5% TO92-3 onsemi	1,152	$0.84			Tape & Reel (TR)	Active	Shunt	Fixed	2.5V	-	20 mA	±1.5%	80ppm/°C Typical	-	120µVrms	-	-	30 µA	-40°C ~ 85°C (TA)	Through Hole	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	TO-92-3
	TL431CPKE6 IC VREF SHUNT ADJ 2% SOT89-3 Texas Instruments	523	$0.46			Bulk	Active	Shunt	Adjustable	2.495V	36 V	100 mA	±2%	-	-	-	-	-	1 mA	0°C ~ 70°C (TA)	Surface Mount	TO-243AA	SOT-89-3
	TL431ILPG IC VREF SHUNT ADJ 2.2% TO92-3 onsemi	680	$0.50			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 Long Body	TO-92 (TO-226)
	TSM101ACDT IC VREF SERIES 1% 8SO STMicroelectronics	475	$1.21			Tape & Reel (TR)	Active	Series	Fixed	1.24V	-	10 mA	±1%	-	-	-	4.5V ~ 32V	2mA	-	-20°C ~ 80°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	LM4040C30IDCKR IC VREF SHUNT 0.5% SC70-5 Texas Instruments	251	$1.32			Tape & Reel (TR)	Active	Shunt	Fixed	3V	-	15 mA	±0.5%	100ppm/°C	-	35µVrms	-	-	82 µA	-40°C ~ 85°C (TA)	Surface Mount	5-TSSOP, SC-70-5, SOT-353	SC-70-5
	LM4040C50IDCKR IC VREF SHUNT 0.5% SC70-5 Texas Instruments	584	$1.31			Tape & Reel (TR)	Active	Shunt	Fixed	5V	-	15 mA	±0.5%	100ppm/°C	-	80µVrms	-	-	95 µA	-40°C ~ 85°C (TA)	Surface Mount	5-TSSOP, SC-70-5, SOT-353	SC-70-5
	LM4041AELT-1.2 IC VREF SHUNT 0.1% SOT23-3 STMicroelectronics	515	$1.42			Tape & Reel (TR)	Active	Shunt	Fixed	1.225V	-	12 mA	±0.1%	100ppm/°C	-	60µVrms	-	-	50 µA	-40°C ~ 125°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	LM385BZ-2.5G IC VREF SHUNT 1.5% TO92-3 onsemi	973	$0.80			Bulk	Active	Shunt	Fixed	2.5V	-	20 mA	±1.5%	80ppm/°C Typical	-	120µVrms	-	-	30 µA	0°C ~ 70°C (TA)	Through Hole	TO-226-3, TO-92-3 Long Body	TO-92 (TO-226)
	LM285Z-1.2G IC VREF SHUNT 1% TO92-3 onsemi	157	$0.89			Bulk	Active	Shunt	Fixed	1.235V	-	20 mA	±1%	80ppm/°C Typical	-	60µVrms	-	-	20 µA	-40°C ~ 85°C (TA)	Through Hole	TO-226-3, TO-92-3 Long Body	TO-92 (TO-226)
	ADR3533WARMZ-R7 IC VREF SERIES 0.1% 8MSOP Analog Devices Inc.	248	$3.42		Automotive	Tape & Reel (TR)	Active	Series	Fixed	3.3V	-	10 mA	±0.1%	8ppm/°C	25µVp-p	46µVrms	3.5V ~ 5.5V	100µA	-	-40°C ~ 125°C (TA)	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
	LM136AH-5.0 IC VREF SHUNT 1% TO46-3 Texas Instruments	27	$29.05			Bulk	Active	Shunt	Fixed	5V	-	10 mA	±1%	-	-	-	-	-	600 µA	-55°C ~ 125°C (TA)	Through Hole	TO-206AB, TO-46-3 Metal Can	TO-46-3
	TL431CLPX IC VREF SHUNT ADJ 2.2% TO92-3 Fairchild Semiconductor	296	$0.00			Bulk	Obsolete	Shunt	Adjustable	2.495V	36 V	100 mA	±2.2%	50ppm/°C Typical	-	-	-	-	1 mA	-25°C ~ 85°C (TA)	Through Hole	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	TO-92-3
	TL431ACLPX IC VREF SHUNT ADJ 1% TO92-3 Fairchild Semiconductor	86	$0.00			Bulk	Obsolete	Shunt	Adjustable	2.495V	36 V	100 mA	±1%	50ppm/°C Typical	-	-	-	-	1 mA	-25°C ~ 85°C (TA)	Through Hole	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	TO-92-3
	TL431MSDT215 VOLTAGE REFERENCE NXP USA Inc.	364	$0.00			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	TL431AIPK3 ANALG VOLT REF & OTHER Texas Instruments	254	$0.00			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	LM336Z25 IC VREF SHUNT 2% TO92-3 Fairchild Semiconductor	423	$0.00			Bulk	Active	Shunt	Fixed	2.5V	-	-	±2%	-	-	-	-	-	-	0°C ~ 70°C (TA)	Through Hole	TO-226-3, TO-92-3 (TO-226AA)	TO-92-3
	LM385Z-2.5RA VOLTAGE REFERENCE onsemi	33	$0.00			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	LM336Z25X IC VREF SHUNT 2% TO92-3 Fairchild Semiconductor	478	$0.00			Bulk	Active	Shunt	Fixed	2.5V	-	-	±2%	-	-	-	-	-	-	0°C ~ 70°C (TA)	Through Hole	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	TO-92-3
	LM336Z-2.5/T7 VOLTAGE REFERENCE National Semiconductor	391	$0.00			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-