Coupons
Assembly Parts LibFor PCBA Only
0Parts Cart
Products
  • In Stock Parts
  • Bom Tool
  • Request a Quote
  • Support
Chat with our live agent for fast reply.
Mon-Fri: 24 hours, Sat: 9am-6pm, GMT+8
Email Us >
Contact us at support@jlcpcb.com
Typically reply within hours.
Help Center >
Get instant answers.
24/7 Available.
Services & Tools
  • Electronic Parts
  • BOM Tool
  • Request a Quote
  • Manufacturers
  • PCB Assembly
Support
  • Contact Us
  • How to Order
  • User Guides
  • Sourcing Tips
  • Payment Methods
Company
  • About Us
  • Quality Assurance
  • How We Work
  • Certifications
  • Security
  • JLCAPI
  • News
  • Cooperation
  • Careers
Electronics
  • EasyEDA
  • JLCPCB
  • JLCDFM
  • LCSC
  • OSHWLAB
Mechanical
  • JLC3DP
  • JLCCNC
  • JLCMC
Download JLCONE Desktop—Get $524 Exclusive Coupons
CONNECT WITH US
Services & Tools
Electronic PartsBOM ToolRequest a QuoteManufacturersPCB Assembly
Support
Contact UsHow to OrderUser GuidesSourcing TipsPayment Methods
Company
About UsQuality AssuranceHow We WorkCertificationsSecurityJLCAPINewsCooperationCareers
Electronics
EasyEDAJLCPCBJLCDFMLCSCOSHWLAB
Mechanical
JLC3DPJLCCNCJLCMC

Download JLCONE Desktop—Get $524 Exclusive Coupons

CONNECT WITH US

© 2026 JLCPCB.COM All Rights Reserved.Privacy PolicyTerms & ConditionsCookies PolicyDo Not Sell or Share My Personal Information
  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. Voltage Reference
  6. REF3430SQDBVRQ1
REF3430SQDBVRQ1
Extended
* Images are for reference only
REF3430SQDBVRQ1
Attributes
Value
Manufacturer
Texas Instruments
MFR.Part #
REF3430SQDBVRQ1
JLCPCB Part #
C2866295
Package
SOT-23-5
Description
-40℃~+125℃@(Ta) 10mA 3.5V~12V 3V 6ppm/℃ 95uA Fixed Series ±0.05% SOT-23-5 Voltage Reference ROHS
EasyEDA Libraries
ECCN
EAR99
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Economic and Standard

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

AttributesValue
CategoryPower Management (PMIC)/Voltage Reference
ManufacturerTexas Instruments
PackageSOT-23-5
Operating Temperature-40℃~+125℃@(Ta)
Noise - 1/10Hz to 10Hz5ppmp-p
Voltage - Supply3.5V~12V
Output TypeFixed
Output Current10mA
Tolerance±0.05%
Quiescent Current95uA
Temperature Coefficient6ppm/℃
Output Voltage3V
Reference TypeSeries
Noise - 10Hz to 10kHz24uVrms
Results remaining: 0

  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. Voltage Reference
  6. REF3430SQDBVRQ1
REF3430SQDBVRQ1

* Images are for reference only

REF3430SQDBVRQ1

Extended
Manufacturer

Texas Instruments

MFR.Part #
REF3430SQDBVRQ1
JLCPCB Part #
C2866295
Package
SOT-23-5
Description
-40℃~+125℃@(Ta) 10mA 3.5V~12V 3V 6ppm/℃ 95uA Fixed Series ±0.05% SOT-23-5 Voltage Reference ROHS
EasyEDA Libraries
ECCN
EAR99
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Economic and Standard

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

REF3430SQDBVRQ1

* Images are for reference only

REF3430SQDBVRQ1
Extended
Manufacturer

Texas Instruments

MFR.Part #
REF3430SQDBVRQ1
JLCPCB Part #
C2866295
Package
SOT-23-5
Description
-40℃~+125℃@(Ta) 10mA 3.5V~12V 3V 6ppm/℃ 95uA Fixed Series ±0.05% SOT-23-5 Voltage Reference ROHS
EasyEDA Libraries
ECCN
EAR99
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Economic and Standard

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

REF3430SQDBVRQ1 Specifications

REF3430SQDBVRQ1 technical specifications, attributes, and parameters.

AttributesValue
CategoryPower Management (PMIC)/Voltage Reference
ManufacturerTexas Instruments
PackageSOT-23-5
Operating Temperature-40℃~+125℃@(Ta)
Noise - 1/10Hz to 10Hz5ppmp-p
Voltage - Supply3.5V~12V
Output TypeFixed
Output Current10mA
Tolerance±0.05%
Quiescent Current95uA
Temperature Coefficient6ppm/℃
Output Voltage3V
Reference TypeSeries
Noise - 10Hz to 10kHz24uVrms
Results remaining: 0

PCB Assembly Tips

From components to fully assembled PCBs. JLCPCB supports PCB assembly for the REF3430SQDBVRQ1. Sign up to receive and start your assembly today →

  • 1

    Step 1 - Pre-order the parts you need from JLCPCB.

  • 2

    Step 2 - Place a PCBA order to have those parts assembled onto your boards.

  • 3

    Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

JLCPCB Assembly Tutorial
Learn more about JLCPCB Assembly

REF3430SQDBVRQ1 Documents

REF3430SQDBVRQ1 datasheets or manufacturer documentation.

Datasheet: REF3430SQDBVRQ1 Datasheet (PDF)

REF3430SQDBVRQ1 Schematic Symbol & PCB Footprint

The REF3430SQDBVRQ1 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.