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PMIC - Voltage Reference : 6954 - Page 287

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.
LT1034BIZ-1.2#PBF

WS Part No.
780153-LT1034BIZ-1.2#PBF

Linear Technology

IC VREF SHUNT 1.225V/7V TO92-3 / V-Ref Precision 1.225V 20mA 3-Pin TO-92 Tray
Datasheet

272 pieces In Stock

MOQ: 4

rohs

Mfr. Part No.
MAX6043AAUT33-T

WS Part No.
073745-MAX6043AAUT33-T

Maxim Integrated

IC VREF SERIES 3.3V SOT-6
Datasheet

Low Stock
Available

MOQ: 17

Need to verify

Mfr. Part No.
MAX6194AESA+T

WS Part No.
1069830-MAX6194AESA+T

Maxim Integrated

IC VREF SERIES 4.5V 8SOIC
Datasheet

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
MAX6520ESA

WS Part No.
925565-MAX6520ESA

Maxim Integrated

IC PRESISION 1.2V REF 8SOIC

Low Stock
Available

MOQ: 180

Need to verify

Mfr. Part No.
FAN431ZXA-NL

WS Part No.
262477-FAN431ZXA-NL

Fairchild/ON Semiconductor

670 pieces In Stock

MOQ: 335

rohs

Mfr. Part No.
LM111MJG/883

WS Part No.
298322-LM111MJG/883

Texas Instruments

Low Stock
Available

MOQ: 1

Need to verify

Mfr. Part No.
LM431ACZXA

WS Part No.
1054525-LM431ACZXA

Fairchild/ON Semiconductor

IC VREF SHUNT ADJ TO92-3
Datasheet

Low Stock
Available

MOQ: 855

rohs

Mfr. Part No.
TL431PUN

WS Part No.
217669-TL431PUN

Aic

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
LT1019CS8-5#TRPBF

WS Part No.
134492-LT1019CS8-5#TRPBF

Linear Technology

IC VREF SERIES/SHUNT 5V 8SOIC

1,460 pieces In Stock

MOQ: 3

rohs

Mfr. Part No.
LT6656ACS6-2.5#TRMPBF

WS Part No.
WS1203296-LT6656ACS6-2.5#TRMPBF

Analog Devices Inc.

IC VREF SERIES 0.05% TSOT23-6
Datasheet

1,062 pieces In Stock

MOQ: 9

rohs

Mfr. Part No.
LT6660HCDC-3.3#TRPBF

WS Part No.
1382600-LT6660HCDC-3.3#TRPBF

Analog Devices Inc.

IC VREF SERIES 0.2% 3DFN / Series Voltage Reference IC Fixed 3.3V V ±0.2% 20 mA 3-DFN (2x2)
Datasheet

1,139 pieces In Stock

MOQ: 16

rohs

Mfr. Part No.
ADR03WARZ-R7

WS Part No.
1377766-ADR03WARZ-R7

Analog Devices Inc.

IC VREF SERIES 0.2% 8SOIC / Series Voltage Reference IC Fixed 2.5V V ±0.2% 10 mA 8-SOIC
Datasheet

1,000 pieces In Stock

MOQ: 15

rohs

Mfr. Part No.
LM431SCIMFX

WS Part No.
1351047-LM431SCIMFX

ON Semiconductor

IC VREF SHUNT ADJ 0.5% SOT23F-3 / Shunt Voltage Reference IC Adjustable 2.495V 36 VV ±0.5% 100 mA SOT-23F-3
Datasheet

Low Stock
Available

MOQ: 285

rohs

Mfr. Part No.
MMTV431A

WS Part No.
1338226-MMTV431A

DIOTEC Electronics Corporation

Shunt Reg., 1.24V, 20.00V / Shunt Voltage Reference IC Adjustable 1.24V 1.25 VV ±0.5% 20 mA SOT-23-3 (TO-236)

Low Stock
Available

MOQ: 475

rohs

Mfr. Part No.
TS3312AQPR

WS Part No.
1320473-TS3312AQPR

STMicroelectronics

IC REG MICROPWR HI PREC 8QFN / Series Voltage Reference IC Fixed 1.25V V ±0.15% 5 mA 8-QFN (1.5x1.5)

11,180 pieces In Stock

MOQ: 50

rohs

Mfr. Part No.
REF198G

WS Part No.
1320452-REF198G

Analog Devices Inc.

PRECISION MICROPOWER, LOW DROPOU / Series Voltage Reference IC Fixed 4.096V V ±0.24% 30 mA

Low Stock
Available

MOQ: 16

Need to verify

Mfr. Part No.
MAX6341EPA+

WS Part No.
786720-MAX6341EPA+

Maxim Integrated

V-Ref Precision 4.096V 15mA 8-Pin PDIP N / IC VREF SERIES 4.096V 8DIP
Datasheet

Low Stock
Available

MOQ: 7

rohs

Mfr. Part No.
LM4040B50H5TA

WS Part No.
071351-LM4040B50H5TA

Diodes Incorporated

IC VREF SHUNT 5V SC70
Datasheet

3,000 pieces In Stock

MOQ: 125

rohs

Mfr. Part No.
LM285AXZ-1.2

WS Part No.
1069908-LM285AXZ-1.2

National Semiconductor (TI)

VOLTAGE REFERENCE

Low Stock
Available

MOQ: 0

Need to verify

Mfr. Part No.
MCP1501-12E/SN

WS Part No.
1320438-MCP1501-12E/SN

Microchip Technology

IC VREF SERIES 0.1% 8SOIC / Series Voltage Reference IC Fixed 1.25V V ±0.1% 20 mA 8-SOIC

61 pieces In Stock

MOQ: 7

rohs
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