TL431BILPRA
- Mfr.Part #
- TL431BILPRA
- Manufacturer
- onsemi
- Package / Case
- TO-226-3, TO-92-3 (TO-226AA) (Formed Leads)
- Datasheet
- Download
- Description
- IC VREF SHUNT ADJ 0.4% TO92-3
- Stock
- 34,920
- In Stock :
- 34,920
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- Manufacturer :
- onsemi
- Product Category :
- Voltage Reference
- Pbfree Code :
- yes
- Terminal Form :
- Wire
- Reference Voltage :
- 2.495V
- Reference Type :
- Shunt
- Trim/Adjustable Output :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Length :
- 5.2mm
- REACH SVHC :
- No SVHC
- Operating Temperature :
- -40°C~85°C TA
- Width :
- 4.19mm
- Output Voltage :
- 36V
- Mount :
- Through Hole
- Mounting Type :
- Through Hole
- Packaging :
- Tape and Reel (TR)
- ECCN Code :
- EAR99
- Number of Channels :
- 1
- Max Output Current :
- 100mA
- Base Part Number :
- TL431
- Current - Cathode :
- 1mA
- Temperature Coefficient :
- 50ppm/°C Typical
- Number of Outputs :
- 1
- Published :
- 2011
- Min Output Voltage :
- 2.495V
- Temp Coef of Voltage-Max :
- 54.509 ppm/°C
- Package / Case :
- TO-226-3, TO-92-3 (TO-226AA) (Formed Leads)
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- Height :
- 5.33mm
- Max Output Voltage :
- 36V
- Halogen Free :
- Halogen Free
- Factory Lead Time :
- 12 Weeks
- Accuracy :
- 0.4 %
- Number of Functions :
- 1
- Number of Pins :
- 3
- Tolerance :
- ±0.4%
- Terminal Finish :
- Tin (Sn)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Radiation Hardening :
- No
- Max Input Voltage :
- 37V
- Pin Count :
- 3
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Terminal Position :
- BOTTOM
- Lead Free :
- Lead Free
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 3
- Peak Reflow Temperature (Cel) :
- 260
- JESD-609 Code :
- e3
- Output Type :
- Adjustable
- Datasheets
- TL431BILPRA
TL431BILPRA Documents

Voltage Reference onsemi TL431BILPRA Overview
The Voltage Reference onsemi TL431BILPRA is an adjustable precision shunt voltage reference with a guarantee of 0.4% accuracy. This high-performance IC is designed in a compact TO-92 package, offering a flexible solution for achieving stable and precise voltage references in various applications. With its ability to adjust the output voltage from Vref up to 36 V and a typical dynamic impedance of 0.2 ohms, it provides excellent temperature stability and low noise performance, making it ideal for critical applications where voltage accuracy is paramount.
TL431BILPRA Features
This IC is renowned for its adjustable output voltage and low dynamic output impedance, which enhances its versatility in various electrical environments. The TL431BILPRA's notable features include:
- Adjustable output voltage from 2.495 V to 36 V
- Precision voltage reference with 0.4% initial accuracy
- Low dynamic output impedance of 0.2 ohms
- Capability to source up to 100 mA of load current
- Extended operating temperature range from -40°C to 85°C
TL431BILPRA Applications
- Power Supplies: Utilized in both linear and switching power supplies for maintaining steady output voltage despite variations in input voltage and load conditions.
- Battery Chargers: Ensures precise control of charging voltage, crucial for extending battery life and efficiency in devices such as smartphones and laptops.
- Voltage Monitoring: Deployed in systems requiring voltage detection and regulation to safeguard sensitive electronics from voltage fluctuations.
- Adjustable Voltage References: Used to set or adjust voltage thresholds in a wide range of applications, enhancing the adaptability of electronic circuits.
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