TL431LIBQDBZR
- Mfr.Part #
- TL431LIBQDBZR
- Manufacturer
- Texas Instruments
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC VREF SHUNT ADJ 0.5% SOT23-3
- Stock
- 1,482
- In Stock :
- 1,482
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- JESD-30 Code :
- R-PDSO-G3
- Number of Terminations :
- 3
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Pbfree Code :
- yes
- Tolerance :
- ±0.5%
- Trim/Adjustable Output :
- yes
- Supply Voltage-Min (Vsup) :
- 2.47V
- Output Voltage-Min :
- 2.483V
- JESD-609 Code :
- e4
- Supply Voltage-Max (Vsup) :
- 36V
- Length :
- 2.92mm
- Reach Compliance Code :
- Compliant
- RoHS Status :
- RoHS Compliant
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Base Part Number :
- TL431
- Width :
- 1.3mm
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Position :
- Dual
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Terminal Pitch :
- 0.95mm
- Current - Cathode :
- 1mA
- Reference Type :
- Shunt
- Temp Coef of Voltage-Max :
- 63 ppm/°C
- Terminal Form :
- Gull wing
- Voltage - Output (Max) :
- 36V
- Current - Output :
- 15mA
- Number of Outputs :
- 1
- Factory Lead Time :
- 6 Weeks
- Number of Functions :
- 1
- Voltage - Output (Min/Fixed) :
- 2.495V
- Height Seated (Max) :
- 1.12mm
- Surface Mount :
- yes
- Output Type :
- Adjustable
- Packaging :
- Cut Tape (CT)
- Output Voltage :
- 2.495V
- Operating Temperature :
- -40°C~125°C TA
- Datasheets
- TL431LIBQDBZR

Voltage Reference Texas Instruments TL431LIBQDBZR Overview
The Texas Instruments TL431LIBQDBZR is a highly versatile adjustable shunt voltage reference IC, offering excellent stability and accuracy (±0.5%) in a compact SOT-233 package. This product is designed to provide a reliable solution for precision voltage calibration and regulation, accommodating a wide range of supply voltages and operational conditions. Its capacity to adjust output voltage through external resistors makes it exceptionally suitable for custom configurations, catering specifically to the demanding needs of B2B customers looking for scalable, robust, and precise voltage reference applications.
TL431LIBQDBZR Features
The TL431LIBQDBZR features adjustable output voltage, ranging from 2.495V to 36V, with a low temperature coefficient and a nominal temperature stability of ±0.5% over the entire temperature range. This shunt regulator IC also boasts a low operational current, making it an energy-efficient choice for sustainable applications. Its high drive capability and compatibility with a variety of capacitive loads enhance its versatility, making it an ideal component for a wide array of industrial applications.
TL431LIBQDBZR Applications
- Power Supplies: Used to set and regulate voltages, ensuring stable and precise output in adjustable power supplies.
- Battery Chargers: Acts as a precision voltage reference to control charging voltages, crucial for maintaining battery health and efficiency.
- Voltage Monitoring: Essential in systems that require consistent and accurate voltage monitoring to safeguard sensitive electronic components.
- Portable Devices: Implements voltage regulation in portable electronics where power efficiency and size are critical considerations.
- Telecommunication Equipment: Provides stable reference voltage in telecommunications infrastructure, improving reliability and performance in varying operating conditions.
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