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PMIC - Voltage Reference : 6954 - Page 215

Power Management ICs (PMIC) - Voltage Reference components provide stable and accurate reference voltages essential for precise analog and digital circuit operations. These ICs are critical in applications like data acquisition systems, ADCs, and DACs, ensuring consistent performance.

Voltage references are characterized by low drift, low noise, and high initial accuracy, making them indispensable in high-precision systems. Prominent manufacturers include Analog Devices, Texas Instruments, and Maxim Integrated.

The use of voltage reference ICs enhances the reliability and accuracy of measurements and signal processing in various electronic applications.

Select Images Part Number Mfr Description Datasheet Availability Price Qty RFQ Rohs ECAD Model

Mfr. Part No.
TLV431BQLPR

WS Part No.
142840-TLV431BQLPR

Texas Instruments

IC VREF SHUNT ADJ TO92-3
Datasheet

Low Stock
Available

MOQ: 55

rohs

Mfr. Part No.
REF5020IDRG4

WS Part No.
1091840-REF5020IDRG4

Texas Instruments

IC VREF SERIES 2.048V 8SOIC
Datasheet

8,070 pieces In Stock

MOQ: 9

rohs

Mfr. Part No.
TL432AIPK

WS Part No.
054833-TL432AIPK

Texas Instruments

IC VREF SHUNT ADJ SOT89-3
Datasheet

5,548 pieces In Stock

MOQ: 135

rohs

Mfr. Part No.
TL432BIDBZRG4

WS Part No.
212967-TL432BIDBZRG4

Texas Instruments

IC VREF SHUNT ADJ SOT23-3

50,110 pieces In Stock

MOQ: 660

rohs

Mfr. Part No.
LM4040C41IDBZTG4

WS Part No.
779125-LM4040C41IDBZTG4

Texas Instruments

IC VREF SHUNT 4.096V SOT23 / V-Ref Precision 4.096V 15mA Automotive 3-Pin SOT-23 T/R
Datasheet

Low Stock
Available

MOQ: 70

rohs

Mfr. Part No.
LM4128BMF-4.1

WS Part No.
1199730-LM4128BMF-4.1

Texas Instruments

Precision Micropower Series Voltage Reference | IC VREF SERIES 4.096V SOT23-5

Low Stock
Available

MOQ: 18

Need to verify

Mfr. Part No.
LM431BCM3

WS Part No.
1199882-LM431BCM3

Texas Instruments

LM431 Adjustable Precision Zener Shunt Regulator | IC VREF SHUNT ADJ SOT23-3

14,230 pieces In Stock

MOQ: 135

rohs

Mfr. Part No.
LM431BCM3X

WS Part No.
1199883-LM431BCM3X

Texas Instruments

Adjustable Precision Zener Shunt Regulator | IC VREF SHUNT ADJ SOT23-3

13,370 pieces In Stock

MOQ: 135

Need to verify

Mfr. Part No.
LM329DZ/NOPB

WS Part No.
1053713-LM329DZ/NOPB

Texas Instruments

IC VREF SHUNT 6.9V TO92-3

Low Stock
Available

MOQ: 5

rohs

Mfr. Part No.
LM4132CMFX-1.8

WS Part No.
1199818-LM4132CMFX-1.8

Texas Instruments

LM4132 SOT-23 Precision Low Dropout Voltage Reference | IC VREF SERIES 1.8V SOT23-5

1,670 pieces In Stock

MOQ: 40

Need to verify

Mfr. Part No.
LM4132CMF-1.8

WS Part No.
1199812-LM4132CMF-1.8

Texas Instruments

LM4132 SOT-23 Precision Low Dropout Voltage Reference | IC VREF SERIES 1.8V SOT23-5

1,670 pieces In Stock

MOQ: 40

Need to verify

Mfr. Part No.
LM4132CMF-1.8/NOPB

WS Part No.
779198-LM4132CMF-1.8/NOPB

Texas Instruments

IC VREF SERIES 1.8V SOT23-5 / V-Ref Precision 1.8V 20mA Medical 5-Pin SOT-23 T/R
Datasheet

1,650 pieces In Stock

MOQ: 40

rohs

Mfr. Part No.
LM4128AQ1MFX2.5/NOPB

WS Part No.
779166-LM4128AQ1MFX2.5/NOPB

Texas Instruments

IC VREF SERIES 2.5V SOT23-5 / V-Ref Precision 2.5V 20mA Automotive 5-Pin SOT-23 T/R
Datasheet

2,000 pieces In Stock

MOQ: 10

rohs

Mfr. Part No.
LM4128CQ1MF2.5/NOPB

WS Part No.
107757-LM4128CQ1MF2.5/NOPB

Texas Instruments

IC VREF SERIES 2.5V SOT23-5
Datasheet

Low Stock
Available

MOQ: 3

rohs

Mfr. Part No.
LM431ACM3X

WS Part No.
094301-LM431ACM3X

Texas Instruments

V-Ref Adjustable 2.495V to 37V 100mA 3-Pin SOT-23 T/R / IC VREF SHUNT ADJ SOT23-3
Datasheet

2,230 pieces In Stock

MOQ: 55

rohs

Mfr. Part No.
UC39431N

WS Part No.
1276050-UC39431N

Texas Instruments

Precision Adjustable Shunt Regulator | IC VREF SHUNT ADJ 8DIP

Low Stock
Available

MOQ: 5

rohs

Mfr. Part No.
LM4040EIM3X-2.5

WS Part No.
1199561-LM4040EIM3X-2.5

Texas Instruments

V-Ref Precision 2.5V 15mA 3-Pin SOT-23 T/R / LM4040-N/LM4040Q-N Precision Micropower Shunt Voltage Reference | IC VREF SHUNT 2.5V SOT23-3

126,000 pieces In Stock

MOQ: 100

rohs

Mfr. Part No.
LM336BZ-5.0/NOPB

WS Part No.
1053728-LM336BZ-5.0/NOPB

Texas Instruments

IC VREF SHUNT 5V TO92-3
Datasheet

38 pieces In Stock

MOQ: 17

rohs

Mfr. Part No.
LM385BD-2-5

WS Part No.
779006-LM385BD-2-5

Texas Instruments

IC VREF SHUNT 2.5V 8SOIC / V-Ref Precision 2.5V 20mA 8-Pin SOIC Tube
Datasheet

Low Stock
Available

MOQ: 50

rohs

Mfr. Part No.
LM385LPE3-1-2

WS Part No.
1054041-LM385LPE3-1-2

Texas Instruments

IC VREF SHUNT 1.235V TO92-3
Datasheet

Low Stock
Available

MOQ: 85

rohs
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