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Request evaluation samplesREF3318AIDBZR PMIC - Voltage Reference by Texas Instruments
REF3318AIDBZR is a PMIC - Voltage Reference model from Texas Instruments, presented on TrustCompo for buyers who need clear sourcing and review context before RFQ. This listing sits in the Integrated Circuits (ICs) / PMIC - Voltage Reference product path. Known package information currently points to SOT23 under the Texas Instruments brand listing. IC VREF SERIES 1.8V SOT23-3. TrustCompo combines the available model, brand, hierarchy, and specification details around REF3318AIDBZR so buyers can move faster from review to quotation.
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Key specifications
Series
-
Min Quantity
1
Category
Integrated Circuits (ICs)Sub Category
PMIC - Voltage ReferenceDescription
IC VREF SERIES 1.8V SOT23-3
key Attributes
-
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Product overview
Overview
Description:
The REF3318AIDBZR is a voltage reference from Texas Instruments Integrated Circuits (ICs). It is a shunt voltage reference with an output voltage of 1.8 V and a voltage reference accuracy of 0.2%. It has a maximum operating temperature of +125 C and a maximum input voltage of 5.5 V. It has a current supply of 8.5 μA and a noise of 50 μVp-p from 0.1 Hz to 10 Hz. It is packaged in a TO-236-3, SC-59, SOT-23-3 and has a unit weight of 0.050717 oz.
Features:
• Output voltage of 1.8 V
• Voltage reference accuracy of 0.2%
• Maximum operating temperature of +125 C
• Maximum input voltage of 5.5 V
• Current supply of 8.5 μA
• Noise of 50 μVp-p from 0.1 Hz to 10 Hz
• Packaged in a TO-236-3, SC-59, SOT-23-3
• Unit weight of 0.050717 ozApplications:
The REF3318AIDBZR is suitable for applications such as power supplies, battery management systems, and portable electronics. It can also be used in automotive, industrial, and consumer applications.
The REF3318AIDBZR is a voltage reference from Texas Instruments Integrated Circuits (ICs). It is a shunt voltage reference with an output voltage of 1.8 V and a voltage reference accuracy of 0.2%. It has a maximum operating temperature of +125 C and a maximum input voltage of 5.5 V. It has a current supply of 8.5 μA and a noise of 50 μVp-p from 0.1 Hz to 10 Hz. It is packaged in a TO-236-3, SC-59, SOT-23-3 and has a unit weight of 0.050717 oz.
Features:
• Output voltage of 1.8 V
• Voltage reference accuracy of 0.2%
• Maximum operating temperature of +125 C
• Maximum input voltage of 5.5 V
• Current supply of 8.5 μA
• Noise of 50 μVp-p from 0.1 Hz to 10 Hz
• Packaged in a TO-236-3, SC-59, SOT-23-3
• Unit weight of 0.050717 ozApplications:
The REF3318AIDBZR is suitable for applications such as power supplies, battery management systems, and portable electronics. It can also be used in automotive, industrial, and consumer applications.
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Popular Specs Surfaced First
Product Parameter
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Product Parameter
Supply Voltage-Max (Vsup)
5.5V
Product Parameter
Supply Voltage-Min (Vsup)
2V
Product Parameter
Analog IC - Other Type
THREE TERMINAL VOLTAGE REFERENCE
Export Classifications & Environmental
RoHS Status
ROHS3 Compliant
Export Classifications & Environmental
JESD-609 Code
e4
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Supply Voltage-Max (Vsup)
5.5V
Supply Voltage-Min (Vsup)
2V
Analog IC - Other Type
THREE TERMINAL VOLTAGE REFERENCE
RoHS Status
ROHS3 Compliant
JESD-609 Code
e4
Moisture Sensitivity Level (MSL)
2 (1 Year)
HTSUS
8542.39.0001
ECCN Code
EAR99
Part Status
Active
Lifecycle Status
ACTIVE (Last Updated: 4 days ago)
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Mounting Type
Surface Mount
Factory Lead Time
6 Weeks
Packaging
Tape & Reel (TR)
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Terminal Form
GULL WING
Supply Voltage
5V
Manufacturer
Texas
Operating Temperature
-40°C~125°C TA
Output Type
Fixed
Package / Case
TO-236-3, SC-59, SOT-23-3
Number Of Functions
1
Surface Mount
YES
Radiation Hardening
No
Pbfree Code
yes
Number Of Pins
3
Number Of Outputs
1
Pin Count
3
Thickness
1mm
Number Of Terminations
3
Min Input Voltage
2V
Output Voltage
1.8V
Trim/Adjustable Output
NO
Height
1.22mm
Width
1.3mm
Length
2.92mm
Max Output Current
5mA
Min Output Voltage
1.8V
Max Output Voltage
1.8V
Reference Type
Series
Subcategory
Voltage References
Sub-Categories
PMIC - Voltage Reference
Max Input Voltage
7.5V
Operating Supply Current
8.5μA
Temperature Coefficient
30ppm/°C
Nominal Supply Current
3.9μA
Quiescent Current
3.9μA
Tolerance
±0.15%
Noise - 0.1Hz To 10Hz
50μVp-p
Terminal Pitch
1.9mm
Base Part Number
REF3318
Voltage - Input
2V~5.5V
Manufacturer'S Part No.
REF3318AIDBZR
Common questions
Product FAQ
Quick answers for buyers reviewing REF3318AIDBZR, stock, documentation, and sourcing steps.
What is REF3318AIDBZR?
REF3318AIDBZR is a PMIC - Voltage Reference component from Texas Instruments. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
What package and description are listed for REF3318AIDBZR?
REF3318AIDBZR is listed with package reference SOT23. The current product description is IC VREF SERIES 1.8V SOT23-3, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is REF3318AIDBZR available in stock?
This page currently shows 195382 units in stock and 17242 units available for REF3318AIDBZR. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.
Can I request a quote or sample for REF3318AIDBZR?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for REF3318AIDBZR by Texas Instruments. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for REF3318AIDBZR?
A dedicated datasheet link is not currently listed for REF3318AIDBZR by Texas Instruments. Contact us with the part number and required parameters so the team can help confirm documentation during quotation.
How should buyers verify REF3318AIDBZR before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for REF3318AIDBZR before approving the order.
PMIC - Voltage Reference
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