What is REF3125AIDBZR?
REF3125AIDBZR 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.
Supply original REF3125AIDBZR, PMIC - Voltage Reference, by Texas Instruments
IC VREF SERIES 2.5V SOT23-3
RoHS
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Key specifications
Serise
-
Min Quantity
1
Category
Integrated Circuits (ICs)Sub Categroy
PMIC - Voltage ReferenceDescription
IC VREF SERIES 2.5V SOT23-3
key Attributes
-
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ISO 9001
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AS9120B
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ISO 14001
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ESD Control
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Authenticity Verification
CoC Available on Request
Pre-Shipment Inspection
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Product overview
Overview
GENERAL
The REF02 precision voltage reference providesa stable5 V output that can be adjustedover a ±6% range with minimal effect on temperature stability. Single-supply operation over an input voltage range of7 V to40 V,low current drain of1 mA, and excellent temperature stability are achieved with an improved band gap design. Low cost, low noise,and low power make the REF02 anexcellent choice when ever a stable voltage reference is required. Applications include DACs and ADCs, portable instrumentation, and digital volt meters.
The versatility ofthe REF02 is enhanced byits use as a monolithic temperature transducer. For new designs, refer to the ADR02.
FEATURES 5 V output: ±0.3% maximum Temperature voltage output: 1.96 mV/°C Adjustmentrange: ±3%minimum Excellent temperature stability: 8.5 ppm/°C maximum Low noise: 15µV p-p maximum Low supply current: 1.4 mA maximum Wide input voltage range: 7 V to 40 V Highload-drivingcapability: 10 mA No external components Short-circuit proof
The REF02 precision voltage reference providesa stable5 V output that can be adjustedover a ±6% range with minimal effect on temperature stability. Single-supply operation over an input voltage range of7 V to40 V,low current drain of1 mA, and excellent temperature stability are achieved with an improved band gap design. Low cost, low noise,and low power make the REF02 anexcellent choice when ever a stable voltage reference is required. Applications include DACs and ADCs, portable instrumentation, and digital volt meters.
The versatility ofthe REF02 is enhanced byits use as a monolithic temperature transducer. For new designs, refer to the ADR02.
FEATURES 5 V output: ±0.3% maximum Temperature voltage output: 1.96 mV/°C Adjustmentrange: ±3%minimum Excellent temperature stability: 8.5 ppm/°C maximum Low noise: 15µV p-p maximum Low supply current: 1.4 mA maximum Wide input voltage range: 7 V to 40 V Highload-drivingcapability: 10 mA No external components Short-circuit proof
Full technical breakdown
Detailed Specifications
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Popular Specs Surfaced First
Product Attribute
Part Status
Active
Product Attribute
Lifecycle Status
ACTIVE (Last Updated: 4 days ago)
Product Attribute
REACH Status
REACH Unaffected
Product Attribute
ECCN
EAR99
Product Attribute
Lead Free
Lead Free
Product Attribute
Mounting Type
Surface Mount
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)
Max Input Voltage
5.5V
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Terminal Form
GULL WING
Supply Voltage
5V
Technology
CMOS
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
Max Supply Current
100μA
Thickness
1mm
Number Of Terminations
3
Max Output Voltage
2.5V
Operating Supply Current
100μA
Trim/Adjustable Output
NO
Height
1.22mm
Width
1.3mm
Reference Voltage
2.5V
Length
2.92mm
Weight
1.437803g
Output Voltage
2.5V
Max Output Current
10mA
Reference Type
Series
Subcategory
Voltage References
Sub-Categories
PMIC - Voltage Reference
Base Part Number
REF3125
Temp Coef Of Voltage-Max
20 ppm/°C
Additional Feature
OUTPUT VOLTAGE ADJUSTABLE FROM 2.495V TO 2.505V
Voltage - Input
2.55V~5.5V
Tolerance
±0.2%
Min Input Voltage
2.55V
Temperature Coefficient
20ppm/°C
Noise - 0.1Hz To 10Hz
33μVp-p
Terminal Pitch
0.96mm
Quiescent Current
115μA
Manufacturer'S Part No.
REF3125AIDBZR
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Number Of Channels
1
Analog IC - Other Type
THREE TERMINAL VOLTAGE REFERENCE
Noise - 10Hz To 10kHz
48μVrms
Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
ROHS3 Compliant
REACH SVHC
No SVHC
JESD-609 Code
e4
HTSUS
8542.39.0001
ECCN Code
EAR99
Common questions
Product FAQ
Quick answers for buyers reviewing REF3125AIDBZR, stock, documentation, and sourcing steps.
What package and description are listed for REF3125AIDBZR?
REF3125AIDBZR is listed with package reference SOT23. The current product description is IC VREF SERIES 2.5V SOT23-3, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is REF3125AIDBZR available in stock?
This page currently shows 79534 units in stock and 79534 units available for REF3125AIDBZR. 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 REF3125AIDBZR?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for REF3125AIDBZR by Texas Instruments. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for REF3125AIDBZR?
A dedicated datasheet link is not currently listed for REF3125AIDBZR 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 REF3125AIDBZR before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for REF3125AIDBZR before approving the order.
PMIC - Voltage Reference
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