TL4050A25QDBZR

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TL4050A25QDBZR

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IC VREF SHUNT 0.1% SOT23-3

  • HerstellerTexas Instruments

  • Herstellerteil #TL4050A25QDBZR

  • Auf Lager6558

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Attribut Wert
Part Status Active
Reference Type Shunt
Output Type Fixed
Voltage - Output (Min / Fixed) 2.5V
Current - Output 15 mA
Tolerance ±0.1%
Temperature Coefficient 50ppm/°C
Noise - 10 Hz to 10k Hz 41µVrms
Operating Temperature -40°C ~ 125°C (TA)
Mounting Type Surface Mount
Package / Case TO-236-3, SC-59, SOT-23-3
Supplier Device Package SOT-23-3
Base Product Number TL4050
Current - Cathode 65 µA

Übersicht

Description

The TL4050A25QDBZR is a precision voltage reference integrated circuit (IC) designed to provide a stable output voltage of 2.5V. It is part of the TL4050 series, known for its low temperature coefficient, excellent stability, and low noise characteristics, making it suitable for a variety of applications in precision analog circuits.
This component features a wide operating temperature range and is housed in a compact SOT-23 package, ensuring ease of integration into various electronic designs. The TL4050A25QDBZR is commonly used in data acquisition systems, voltage regulation, and reference applications where consistent voltage output is crucial.
Its high accuracy and reliability make it an ideal choice for applications requiring precise voltage references, such as instrumentation, automotive systems, and battery management. Overall, the TL4050A25QDBZR is a versatile solution for designers seeking high-performance voltage reference solutions in compact designs.

Equivalent

The TL4050A25QDBZR is a low-dropout (LDO) voltage reference. Equivalent products include the TL431, LM4041, and LM185 series, which offer similar voltage reference capabilities. For specific applications, consider the MCP1407 or LM295, depending on voltage and precision requirements. Always verify specifications for compatibility with your circuit design.

Features

The TL4050A25QDBZR is a precision voltage reference designed for use in a variety of electronic applications. Key features include:
1. Voltage Reference: Provides a stable output voltage of 2.5V with low temperature coefficient, ensuring accuracy over varying temperatures.
2. High Accuracy: Offers a tight initial accuracy of ±0.5%, enabling reliable performance in precision applications.
3. Low Output Noise: Features low noise characteristics, which is critical for sensitive analog circuits.
4. Compact Package: Available in a small SOT-23-3 package, facilitating space-saving designs on PCBs.
5. Wide Operating Temperature Range: Operates effectively over a range from -40°C to +125°C, ensuring versatility in harsh environments.
6. Low Supply Current: Consumes minimal power, enhancing energy efficiency in battery-operated devices.
7. Robust Performance: Features a low output impedance, providing stable references under varying load conditions.
These attributes make the TL4050A25QDBZR ideal for applications such as data acquisition, instrumentation, and precision analog circuits.

Pinout

The TL4050A25QDBZR is a precision voltage reference with a pin count of 3. It is housed in a SOT-23 package. The functions of the pins are as follows:
1. Pin 1 (VOUT): This pin provides the output voltage reference, which is fixed at 2.5V.
2. Pin 2 (GND): This pin is connected to ground and serves as the reference point for the output voltage.
3. Pin 3 (VIN): This pin is the input supply voltage, which must be higher than the output voltage (typically up to 15V).
The TL4050A series is known for its low temperature coefficient and good accuracy, making it suitable for various applications requiring stable voltage references.

Manufacturer

The TL4050A25QDBZR is manufactured by Texas Instruments (TI), a prominent American technology company. Founded in 1930 and headquartered in Dallas, Texas, Texas Instruments is a global leader in semiconductor design and manufacturing. The company specializes in analog and embedded processing products, serving various markets, including automotive, industrial, communications, and consumer electronics.
The TL4050A25QDBZR is a precision voltage reference, which provides a stable voltage output for various electronic applications. Texas Instruments is known for its innovation in analog components, integrated circuits, and digital signal processing technologies. The company focuses on providing solutions that enhance efficiency and functionality in electronic designs, making it a key player in the semiconductor industry.

Application

The TL4050A25QDBZR is a precision voltage reference used in various applications including:
1. Power Supply Regulation - Providing stable reference voltages in power circuits.
2. Analog-to-Digital Converters (ADCs) - Ensuring accurate conversion with stable reference.
3. Data Acquisition Systems - Improving measurement precision in sensors and instrumentation.
4. Voltage Regulation Circuits - Used in linear regulators for accurate output voltage.
5. Test Equipment - Serving as a reference in calibration and testing tools.
Its stability and low temperature coefficient make it suitable for precision electronics applications.

Package

The TL4050A25QDBZR is packaged in a SOT-23-5 (Small Outline Transistor) format.

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