SC431CSK-1TRT
- Mfr.Part #
- SC431CSK-1TRT
- Manufacturer
- Semtech
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC VREF SHUNT ADJ 1% SOT23-3
- Stock
- 7,416
- In Stock :
- 7,416
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- Manufacturer :
- Semtech
- Product Category :
- Voltage Reference
- Terminal Position :
- Dual
- Number of Pins :
- 3
- Pin Count :
- 3
- JESD-609 Code :
- e3
- Radiation Hardening :
- No
- Pbfree Code :
- yes
- Current - Cathode :
- 130μA
- Temp Coef of Voltage-Max :
- 80.16 ppm/°C
- Trim/Adjustable Output :
- yes
- Min Output Voltage :
- 2.495V
- Voltage - Output (Max) :
- 30V
- Accuracy :
- 1 %
- Number of Functions :
- 1
- Tolerance :
- ±1%
- Number of Outputs :
- 1
- Number of Terminations :
- 3
- Packaging :
- Tape and Reel (TR)
- Max Output Current :
- 150mA
- Terminal Pitch :
- 0.95mm
- Reference Type :
- Shunt
- Peak Reflow Temperature (Cel) :
- 260
- Reference Voltage :
- 2.5V
- Max Input Voltage :
- 31V
- Terminal Form :
- Gull wing
- ECCN Code :
- EAR99
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Max Output Voltage :
- 30V
- Output Type :
- Adjustable
- Lead Free :
- Lead Free
- Length :
- 2.9mm
- Mount :
- Surface Mount
- Output Voltage :
- 30V
- Height Seated (Max) :
- 1.12mm
- RoHS Status :
- RoHS Compliant
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Finish :
- Matte Tin (Sn)
- Mounting Type :
- Surface Mount
- Base Part Number :
- SC431
- Operating Temperature :
- -40°C~85°C TA
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Datasheets
- SC431CSK-1TRT

Voltage Reference Semtech SC431CSK-1TRT Overview
The Semtech SC431CSK-1TRT is a high-performance adjustable shunt voltage reference IC, delivering precision and reliability for applications requiring voltage calibration and tight stability. As part of the Voltage Reference category, this component stands out with its ability to adjust output from 1.24 V to 18 V, combined with a low output noise and a sharp turn-on characteristic, making it ideal for power supplies and other sensitive electronics. It boasts a tight 1% initial accuracy and temperature stability, ensuring optimal performance across a range of environmental conditions. This makes the SC431CSK-1TRT a smart choice for designers looking to enhance system accuracy and reliability in complex electronics.
SC431CSK-1TRT Features
- Adjustable output voltage from 1.24 V to 18 V
- Low dynamic output impedance
- 1% output voltage tolerance
- Extended temperature range operation
- Compact SOT-233 package
SC431CSK-1TRT Applications
- Power Supplies: Used to provide a stable reference voltage, ensuring consistent power delivery and improving overall power supply efficiency.
- Battery Chargers: Employs precise voltage reference to enhance charging accuracy, contributing to improved battery performance and lifespan.
- Data Conversion Systems: Enhances ADCs and DACs by providing a stable reference voltage, crucial for accurate data conversion.
- Voltage Monitoring Systems: Critical in systems that monitor and regulate voltage levels to prevent overvoltage or undervoltage situations.
- Portable Devices: Ideal for portable electronics where power efficiency and battery life are enhanced by reliable voltage regulation.
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