TL431LIBQDBZRQ1
- Mfr.Part #
- TL431LIBQDBZRQ1
- 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
- 6,205
- In Stock :
- 6,205
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Current - Output :
- 15mA
- Number of Outputs :
- 1
- Voltage - Output (Max) :
- 36V
- Number of Functions :
- 1
- Width :
- 1.3mm
- Height Seated (Max) :
- 1.12mm
- Terminal Position :
- Dual
- Current - Cathode :
- 600μA
- Tolerance :
- ±0.5%
- RoHS Status :
- ROHS3 Compliant
- Trim/Adjustable Output :
- yes
- Series :
- Automotive, AEC-Q100
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-30 Code :
- R-PDSO-G3
- Temp Coef of Voltage-Max :
- 63 ppm/°C
- Mounting Type :
- Surface Mount
- Terminal Pitch :
- 0.95mm
- Pbfree Code :
- yes
- Surface Mount :
- yes
- Voltage - Output (Min/Fixed) :
- 2.495V
- JESD-609 Code :
- e4
- Reference Type :
- Shunt
- Base Part Number :
- TL431
- Output Voltage-Min :
- 2.483V
- Terminal Form :
- Gull wing
- Operating Temperature :
- -40°C~125°C TA
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Output Voltage :
- 2.495V
- Factory Lead Time :
- 6 Weeks
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Number of Terminations :
- 3
- Output Type :
- Adjustable
- Length :
- 2.92mm
- Datasheets
- TL431LIBQDBZRQ1

[Voltage Reference Texas Instruments TL431LIBQDBZRQ1] Overview
This voltage reference integrated circuit, TL431LIBQDBZRQ1, manufactured by Texas Instruments, is a highly precise shunt voltage reference with an adjustable output. It offers a reference voltage that is highly stable and accurate, making it ideal for use in various precision analog circuit applications. The device is designed to operate with a very low dynamic impedance and a wide operating current range, ensuring consistent performance across different load conditions.
Engineered to meet stringent industry standards, this voltage reference IC is housed in a compact SOT233 package, enhancing its versatility and ease of integration into various electronic designs. With its exceptional performance and reliability, the TL431LIBQDBZRQ1 is a preferred choice for demanding applications where precision and stability are paramount.
TL431LIBQDBZRQ1 Features
- Highly precise shunt voltage reference
- Adjustable output voltage
- Stable and accurate reference voltage
- Low dynamic impedance
- Wide operating current range
- Compact SOT233 package
- Industry-standard compliance
- High reliability
TL431LIBQDBZRQ1 Applications
- Voltage regulators: The TL431LIBQDBZRQ1 is commonly used in voltage regulator circuits to provide a stable reference voltage for regulating the output voltage of power supplies. Its precise output makes it suitable for applications requiring tight voltage control, such as in industrial automation systems and telecommunications equipment.
- Battery management systems: In battery management systems, this voltage reference IC is utilized to monitor and control the charging and discharging of batteries. Its accuracy and stability ensure precise battery voltage measurements, contributing to the efficient management of battery-powered devices like smartphones, laptops, and electric vehicles.
- Audio amplifiers: Audio amplifiers require a stable reference voltage to ensure accurate signal processing and amplification. The TL431LIBQDBZRQ1 serves as a reliable voltage reference in audio amplifier circuits, delivering consistent performance and high-fidelity audio output in applications such as professional audio equipment, automotive infotainment systems, and home theater systems.
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