KA431LZTA
- Mfr.Part #
- KA431LZTA
- Manufacturer
- Fairchild Semiconductor
- Package / Case
- TO-226-3, TO-92-3 (TO-226AA) (Formed Leads)
- Datasheet
- Download
- Description
- IC VREF SHUNT ADJ 0.5% TO92-3
- Stock
- 10,022
- In Stock :
- 10,022
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- Manufacturer :
- Fairchild Semiconductor
- Product Category :
- Voltage Reference
- Pbfree Code :
- yes
- Output Voltage :
- 36V
- Mount :
- Through Hole
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Accuracy :
- 0.5 %
- Width :
- 4.19mm
- REACH SVHC :
- No SVHC
- Operating Temperature :
- -25°C~85°C TA
- Lead Free :
- Lead Free
- Reference Voltage :
- 2.495V
- Package / Case :
- TO-226-3, TO-92-3 (TO-226AA) (Formed Leads)
- Number of Outputs :
- 1
- ECCN Code :
- EAR99
- Output Type :
- Adjustable
- Tolerance :
- ±0.5%
- Packaging :
- Tape and Box (TB)
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Max Input Voltage :
- 37V
- Number of Channels :
- 1
- Max Output Voltage :
- 36V
- Length :
- 5.2mm
- Base Part Number :
- KA431
- Number of Pins :
- 3
- Factory Lead Time :
- 26 Weeks
- Number of Terminations :
- 3
- Current - Cathode :
- 1mA
- JESD-609 Code :
- e3
- Terminal Finish :
- Tin (Sn)
- Trim/Adjustable Output :
- yes
- Reference Type :
- Shunt
- Radiation Hardening :
- No
- RoHS Status :
- ROHS3 Compliant
- Temperature Coefficient :
- 50ppm/°C Typical
- Weight :
- 240mg
- Published :
- 2013
- Max Output Current :
- 100mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Output (Min/Fixed) :
- 2.495V
- Number of Functions :
- 1
- Mounting Type :
- Through Hole
- Height :
- 5.33mm
- Terminal Position :
- BOTTOM
- Datasheets
- KA431LZTA
KA431LZTA Documents

Voltage Reference Fairchild Semiconductor KA431LZTA Overview
The Voltage Reference Fairchild Semiconductor KA431LZTA is an adjustable shunt voltage reference IC, renowned for its high stability and precision across a variety of applications. This component, featuring an impressive 0.5% tolerance, is designed to offer reliable performance in critical environments where voltage control and stability are paramount. Its small TO-92 package ensures compatibility with compact circuit designs, making it an ideal choice for space-constrained applications. As a versatile solution in voltage regulation, the KA431LZTA stands out for its robustness and ease of integration, catering to a diverse range of electronic equipment needs.
KA431LZTA Features
This precision IC voltage reference offers several key features including:
- Adjustable output voltage for versatile application.
- Tight 0.5% voltage precision tolerance for dependable consistency.
- Low dynamic output impedance aids in maintaining stability under varying load conditions.
- Extended operating temperature range, suitable for a wide range of environmental conditions.
KA431LZTA Applications
- Power Supplies: Utilized to provide a stable reference voltage that ensures consistent output despite variations in load and input voltage.
- Battery Chargers: Ensures precise control of the charging voltage, improving the efficiency and lifespan of battery systems.
- Voltage Monitoring: Acts as a critical component in systems that monitor and control voltage levels, ensuring operational safety and reliability.
- Data Acquisition Systems: Provides a stable voltage reference, essential for accurate data measurement and collection in sensor networks and industrial instrumentation.
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