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
- Mounting Type :
- Surface Mount
- Published :
- 2013
- Output Type :
- Adjustable
- Number of Functions :
- 1
- Voltage - Output (Min/Fixed) :
- 2.495V
- Max Input Voltage :
- 37V
- Current - Cathode :
- 1mA
- Number of Outputs :
- 1
- Terminal Finish :
- Tin (Sn)
- Trim/Adjustable Output :
- yes
- Terminal Position :
- Dual
- Mount :
- Surface Mount
- Pbfree Code :
- yes
- Number of Terminations :
- 8
- Number of Pins :
- 8
- Base Part Number :
- KA431
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Lead Free :
- Lead Free
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Factory Lead Time :
- 4 Weeks
- JESD-609 Code :
- e3
- Reference Type :
- Shunt
- Terminal Form :
- Gull wing
- Max Output Voltage :
- 36V
- RoHS Status :
- ROHS3 Compliant
- Temperature Coefficient :
- 50ppm/°C Typical
- Length :
- 5mm
- Weight :
- 230.4mg
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- ECCN Code :
- EAR99
- Max Output Current :
- 100mA
- Width :
- 4mm
- Number of Channels :
- 1
- Output Voltage :
- 36V
- Operating Temperature :
- -25°C~85°C TA
- Tolerance :
- ±1%
- Radiation Hardening :
- No
- Height :
- 1.5mm
- Packaging :
- Tape and Reel (TR)
- Datasheets
- KA431ADTF
KA431ADTF Documents
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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