KA431ADTF
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- Mfr.Part #
- KA431ADTF
- Manufacturer
- onsemi
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC VREF SHUNT ADJ 1% 8SOIC
- Stock
- 1,230
- In Stock ：
- 1,230
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- Manufacturer :
- onsemi
- Product Category :
- Voltage Reference
- Number of Channels :
- 1
- Terminal Position :
- Dual
- Max Output Current :
- 100mA
- Number of Terminations :
- 8
- JESD-609 Code :
- e3
- Weight :
- 230.4mg
- Lead Free :
- Lead Free
- Width :
- 4mm
- Number of Functions :
- 1
- Pbfree Code :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Number of Pins :
- 8
- Packaging :
- Tape and Reel (TR)
- Mount :
- Surface Mount
- Max Input Voltage :
- 37V
- Factory Lead Time :
- 4 Weeks
- Output Type :
- Adjustable
- Temperature Coefficient :
- 50ppm/°C Typical
- Operating Temperature :
- -25°C~85°C TA
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Radiation Hardening :
- No
- Number of Outputs :
- 1
- Published :
- 2013
- Base Part Number :
- KA431
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Current - Cathode :
- 1mA
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Max Output Voltage :
- 36V
- Tolerance :
- ±1%
- Reference Type :
- Shunt
- Terminal Finish :
- Tin (Sn)
- Voltage - Output (Min/Fixed) :
- 2.495V
- Length :
- 5mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Height :
- 1.5mm
- Output Voltage :
- 36V
- Trim/Adjustable Output :
- yes
- Datasheets
- KA431ADTF
Voltage Reference onsemi KA431ADTF Overview
The Voltage Reference onsemi KA431ADTF is a precision adjustable shunt voltage reference IC, ideal for driving high-performance applications where precision voltage calibration is crucial. This IC offers a robust thermal performance and operational stability with a guarantee of a 1% initial accuracy. Manufactured by onsemi, a leader in semiconductor solutions, the KA431ADTF is housed in an 8-SOIC package, making it suitable for surface mount technology and ensuring ease of integration into a variety of electronic circuits.
KA431ADTF Features
The KA431ADTF voltage reference IC features an adjustable output voltage ranging from 2.5V to 36V, which can be set with external resistors. It provides excellent stability and low dynamic impedance. Its 1% precision over the temperature range of -40°C to +85°C makes it reliable for critical applications. Additionally, the device’s low output noise and good ripple rejection ratios enhance its performance in sensitive electronic systems.
KA431ADTF Applications
- Power Supplies: The KA431ADTF can be used to provide a stable reference voltage in power supply circuits, ensuring consistent performance and enhancing the reliability of power delivery.
- Battery Chargers: In battery charging systems, this IC helps in precise control of the charging voltage, which is critical for maximizing battery life and efficiency.
- Data Acquisition Systems: It serves as a reference point in data acquisition systems, where accurate voltage measurement is essential for correct data interpretation.
- Portable Devices: Its low power consumption and small footprint make the KA431ADTF suitable for portable electronic devices, where power efficiency and compact design are valued.
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