TLV431IDBZR
- Mfr.Part #
- TLV431IDBZR
- Manufacturer
- Texas Instruments
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC VREF SHUNT ADJ 1.5% SOT23-3
- Stock
- 2,739
- In Stock :
- 2,739
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- RoHS Status :
- ROHS3 Compliant
- Output Voltage :
- 6V
- Lead Free :
- Lead Free
- Pin Count :
- 3
- Reference Type :
- Shunt
- Number of Pins :
- 3
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Radiation Hardening :
- No
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Operating Temperature :
- -40°C~85°C TA
- ECCN Code :
- EAR99
- Terminal Position :
- Dual
- Trim/Adjustable Output :
- yes
- Width :
- 1.3mm
- Terminal Form :
- Gull wing
- REACH SVHC :
- No SVHC
- Base Part Number :
- TLV431
- Number of Outputs :
- 1
- Length :
- 2.92mm
- Pbfree Code :
- yes
- Surface Mount :
- yes
- Tolerance :
- ±1.5%
- Mounting Type :
- Surface Mount
- Max Output Voltage :
- 6V
- Max Input Voltage :
- 7V
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Temperature Coefficient :
- 39 ppm/°C
- Number of Terminations :
- 3
- Packaging :
- Tape and Reel (TR)
- Height :
- 1.22mm
- Number of Channels :
- 1
- Max Output Current :
- 15mA
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Terminal Pitch :
- 0.95mm
- Output Type :
- Adjustable
- Reference Voltage :
- 6V
- Factory Lead Time :
- 6 Weeks
- Thickness :
- 1mm
- Min Input Voltage :
- 1.24V
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- Number of Functions :
- 1
- JESD-609 Code :
- e4
- Supply Voltage-Max (Vsup) :
- 6V
- Peak Reflow Temperature (Cel) :
- 260
- Current - Cathode :
- 80μA
- Datasheets
- TLV431IDBZR

Voltage Reference Texas Instruments TLV431IDBZR Overview
The Voltage Reference Texas Instruments TLV431IDBZR is an adjustable precision shunt voltage reference, known for its high accuracy and reliability. This component, housed in a compact SOT233 package, offers a 1.5% tolerance at nominal temperature, making it a preferred choice for critical applications that require precise voltage calibration. The TLV431IDBZR operates with a wide current range and boasts excellent thermal stability, ensuring optimal performance in a variety of electronic circuits. Its capability to adjust output voltage from 1.24 V to 18 V using an external resistor pair provides flexible solutions for designers, making it highly suitable for both high-volume manufacturing and specialized electronics applications.
TLV431IDBZR Features
This Texas Instruments shunt voltage reference features a low output noise and a minimal dynamic impedance, enhancing overall circuit stability. Its key characteristics include: - Adjustable output voltage range from 1.24 V to 18 V. - Tight voltage tolerance of ±1.5% across the entire temperature range. - Low dynamic impedance and excellent temperature stability. - Small form factor SOT233 package suitable for compact designs.
TLV431IDBZR Applications
- Power Supply Monitoring: The TLV431IDBZR can be used to monitor voltage levels in power supplies, ensuring they remain within specified tolerances and providing feedback for power management systems.
- Battery Chargers: In battery charging circuits, this IC helps regulate the end-of-charge voltage precisely, crucial for extending battery life and safety in applications such as mobile devices and electric vehicles.
- Portable Electronics: Due to its low power consumption and small size, it is ideal for use in portable electronic devices, where maintaining voltage stability is essential for consistent performance.
- Data Acquisition Systems: This voltage reference can enhance accuracy in data acquisition systems by providing a stable reference voltage for analog-to-digital converters.
- Voltage Monitoring in Automotive: Its robust design and precise voltage control make it suitable for monitoring system voltages in automotive electronics, contributing to overall vehicle reliability.
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