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