TL431ILPR
- Mfr.Part #
- TL431ILPR
- Manufacturer
- Texas Instruments
- Package / Case
- TO-226-3, TO-92-3 (TO-226AA) (Formed Leads)
- Datasheet
- Download
- Description
- IC VREF SHUNT ADJ 2.2% TO92-3
- Stock
- 4,071
- In Stock :
- 4,071
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Operating Temperature :
- -40°C~85°C TA
- Thickness :
- 3.6mm
- Length :
- 4.3mm
- Weight :
- 213.188414mg
- Number of Channels :
- 1
- Surface Mount :
- No
- Reference Type :
- Shunt
- REACH SVHC :
- No SVHC
- Min Input Voltage :
- 2.495V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminations :
- 3
- Terminal Position :
- BOTTOM
- Lead Free :
- Lead Free
- Min Output Voltage :
- 2.5V
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Voltage - Output (Min/Fixed) :
- 2.495V
- Number of Pins :
- 3
- Temperature Coefficient :
- 34 ppm/°C
- Output Type :
- Adjustable
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- Factory Lead Time :
- 6 Weeks
- Number of Outputs :
- 1
- ECCN Code :
- EAR99
- Pbfree Code :
- yes
- Trim/Adjustable Output :
- yes
- Base Part Number :
- TL431
- Mounting Type :
- Through Hole
- Pin Count :
- 3
- Current - Cathode :
- 1mA
- Reference Voltage :
- 36V
- Current Rating :
- 100mA
- Max Input Voltage :
- 37V
- Packaging :
- Tape and Reel (TR)
- Height :
- 5.34mm
- JESD-609 Code :
- e3
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- TO-226-3, TO-92-3 (TO-226AA) (Formed Leads)
- Tolerance :
- ±2.2%
- Radiation Hardening :
- No
- Max Output Voltage :
- 36V
- Terminal Finish :
- Matte Tin (Sn)
- Max Output Current :
- 100mA
- Number of Functions :
- 1
- Output Voltage :
- 36V
- Temp Coef of Voltage-Max :
- 92 ppm/°C
- Width :
- 4.3mm
- Datasheets
- TL431ILPR
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Voltage Reference Texas Instruments TL431ILPR Overview
The Voltage Reference Texas Instruments TL431ILPR is a pivotal component in precision voltage regulation and management, crucial for maintaining stable and reliable operation in various electronic applications. This adjustable shunt voltage reference IC offers a 2.2% tolerance, housed in a TO-92-3 package, making it a versatile choice for designers. Its capability to be programmed from the reference voltage of 2.495 V up to 36 V via two external resistors makes it exceptionally adaptable to a range of needs. Ideal for integration into power-sensitive applications, the TL431ILPR ensures high stability and low dynamic impedance to enhance overall system reliability.
TL431ILPR Features
- Adjustable output voltage from 2.495 V to 36 V
- Low dynamic output impedance of 0.22 ohms
- Stable with capacitive loads
- Typical temperature coefficient specified as 50 ppm/°C
- Precision voltage regulation with a tolerance of 2.2%
TL431ILPR Applications
- Power Supplies: Utilized in feedback control circuits to provide stable output voltage, ensuring the power supply delivers consistent performance under varying load conditions.
- Battery Chargers: Helps in precisely controlling the charging voltage and current for batteries, vital for extending battery life and safety in operation.
- Voltage Monitoring: Critical in systems that require consistent voltage levels, preventing voltage fluctuation that can lead to system instability.
- Adjustable Voltage References: Allows for fine adjustment of the voltage reference needed in sophisticated analog and mixed-signal circuits.
- Consumer Electronics: Ensures the stability of power supply in consumer electronics, which enhances the reliability and functionality of the device.
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