KA431SAMFTF
- Mfr.Part #
- KA431SAMFTF
- Manufacturer
- onsemi
- Package / Case
- SOT-23-3 Flat Leads
- Datasheet
- Download
- Description
- IC VREF SHUNT ADJ 1% SOT23F-3
- Stock
- 23,977
- In Stock :
- 23,977
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- Manufacturer :
- onsemi
- Product Category :
- Voltage Reference
- Number of Pins :
- 3
- Package / Case :
- SOT-23-3 Flat Leads
- Radiation Hardening :
- No
- Max Output Current :
- 100mA
- Mounting Type :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Current - Cathode :
- 1mA
- Published :
- 2013
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Number of Functions :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Temperature Coefficient :
- 50ppm/°C Typical
- Terminal Finish :
- Tin (Sn)
- Height :
- 1mm
- Terminal Form :
- Gull wing
- Tolerance :
- ±1%
- Pbfree Code :
- yes
- REACH SVHC :
- No SVHC
- Max Output Voltage :
- 36V
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e3
- Base Part Number :
- KA431
- Factory Lead Time :
- 6 Weeks
- Weight :
- 48.8mg
- Number of Channels :
- 1
- Terminal Position :
- Dual
- Reference Type :
- Shunt
- Length :
- 3mm
- Voltage - Output (Min/Fixed) :
- 2.495V
- Output Voltage :
- 36V
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Output Type :
- Adjustable
- Reference Voltage :
- 36V
- ECCN Code :
- EAR99
- Number of Terminations :
- 3
- Terminal Pitch :
- 0.95mm
- Width :
- 1.7mm
- Trim/Adjustable Output :
- yes
- Mount :
- Surface Mount
- Operating Temperature :
- -25°C~85°C TA
- Max Input Voltage :
- 37V
- Lead Free :
- Lead Free
- Number of Outputs :
- 1
- Datasheets
- KA431SAMFTF
KA431SAMFTF Documents

Voltage Reference onsemi KA431SAMFTF Overview
The onsemi KA431SAMFTF is a highly precise adjustable shunt voltage reference, encapsulated in a compact SOT23F3 package. Offering a robust voltage regulation solution, this IC ensures a 1% precision across a range of applications. Designed for demanding environments where stability and accuracy are crucial, the KA431SAMFTF is optimized for performance while maintaining low power consumption and high reliability. Its adjustable nature allows for flexibility in design, making it an ideal choice for engineers looking to fine-tune their power supply systems. The Voltage Reference onsemi KA431SAMFTF plays a pivotal role in enhancing system integrity and performance in various electronic applications.
KA431SAMFTF Features
This voltage reference IC boasts several key features that make it a versatile and indispensable component in power management systems:
- Adjustable output voltage for versatile application use.
- High stability over temperature with a precision of 1%.
- Low dynamic output impedance ensures stable voltage under varying load conditions.
- Compact SOT23F3 package suitable for space-constrained applications.
KA431SAMFTF Applications
- Power Supplies: Utilized in the feedback loop to provide stable output voltage, ensuring reliable performance across varying load conditions.
- Battery Chargers: Ensures the precision in charging circuits, improving the efficiency and lifespan of battery systems.
- Data Acquisition Systems: Provides the reference voltage necessary for accurate sensor readings and data integrity in measurement equipment.
- Portable Devices: Due to its small size and precision, it is ideal for maintaining voltage stability in portable electronics such as smartphones and tablets.
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