TLV431CDBVR
- Mfr.Part #
- TLV431CDBVR
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC VREF SHUNT ADJ 1.5% SOT23-5
- Stock
- 28,594
- In Stock :
- 28,594
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Terminal Position :
- Dual
- Factory Lead Time :
- 6 Weeks
- Min Output Voltage :
- 1.24V
- Terminal Form :
- Gull wing
- Peak Reflow Temperature (Cel) :
- 260
- Output Type :
- Adjustable
- Number of Channels :
- 1
- Package / Case :
- SC-74A, SOT-753
- Length :
- 2.9mm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Height :
- 1.45mm
- Number of Functions :
- 1
- Operating Temperature :
- 0°C~70°C TA
- Supply Voltage-Max (Vsup) :
- 6V
- Pin Count :
- 5
- Number of Pins :
- 5
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Input Voltage :
- 7V
- Weight :
- 15.790684mg
- Max Output Voltage :
- 6V
- Current - Cathode :
- 80μA
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Width :
- 1.6mm
- Output Voltage :
- 6V
- Lead Free :
- Lead Free
- Pbfree Code :
- yes
- Max Output Current :
- 15mA
- ECCN Code :
- EAR99
- Tolerance :
- ±1.5%
- Thickness :
- 1.2mm
- Trim/Adjustable Output :
- yes
- Base Part Number :
- TLV431
- JESD-609 Code :
- e4
- Temperature Coefficient :
- 39 ppm/°C
- RoHS Status :
- ROHS3 Compliant
- Radiation Hardening :
- No
- Surface Mount :
- yes
- Reference Type :
- Shunt
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- Number of Terminations :
- 5
- Number of Outputs :
- 1
- Mounting Type :
- Surface Mount
- Packaging :
- Cut Tape (CT)
- Current Rating :
- 80A
- Datasheets
- TLV431CDBVR

Voltage Reference Texas Instruments TLV431CDBVR Overview
The TLV431CDBVR from Texas Instruments stands out in the semiconductor industry as a premier adjustable shunt voltage reference. Offering a precise voltage regulation with an adjustable output from 1.24V to 16V and a low threshold voltage of 1.24V, this component is essential for applications requiring high accuracy and reliability in power management. The IC incorporates a 1.5% initial tolerance, ensuring consistent performance and enhanced precision across various conditions. Designed in a compact SOT-23-5 package, the TLV431CDBVR is engineered for streamlined integration into space-constrained applications while providing robust thermal performance and operational stability.
TLV431CDBVR Features
The TLV431CDBVR voltage reference IC boasts several key features that make it highly adaptable and functional across diverse applications. These include a low dynamic output impedance, excellent thermal stability, and the capability to sink up to 20 mA of output current. Its low operational cathode current enhances system efficiency, making it suitable for both high and low voltage applications. Additionally, the device's extended temperature range ensures reliable operation under varying environmental conditions.
TLV431CDBVR Applications
- Power Supply Control: Utilized in feedback circuits to stabilize and adjust output voltage, ensuring consistent performance in switch-mode power supplies.
- Battery Chargers: Acts as a precise voltage reference in charging circuits to control the charging voltage and current, optimizing battery health and longevity.
- Portable Devices: Helps in voltage scaling for battery-operated devices, ensuring power efficiency and extended device usage.
- Data Acquisition Systems: Provides a stable reference voltage, critical for accurate data measurement and conversion in sensors and converters.
- Voltage Monitoring: Used in systems to monitor and adjust voltage levels, crucial for maintaining system stability and preventing over-voltage conditions.
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