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TL4050B10IDBZR
Product Overview
- Category: Integrated Circuit
- Use: Voltage Reference
- Characteristics: Low Dropout, Precision
- Package: SOT-23
- Essence: Provides a stable voltage reference for various applications
- Packaging/Quantity: Tape and Reel, 3000 units per reel
Specifications
- Output Voltage: 1.0V
- Initial Accuracy: ±0.5%
- Temperature Coefficient: ±50ppm/°C
- Quiescent Current: 45µA (typical)
- Dropout Voltage: 200mV (typical)
- Operating Temperature Range: -40°C to +125°C
Pin Configuration
The TL4050B10IDBZR has three pins:
- VDD: Input voltage pin
- GND: Ground pin
- VOUT: Output voltage pin
Functional Features
- Low dropout voltage ensures efficient operation even with low input voltages.
- High precision and initial accuracy make it suitable for applications requiring precise voltage references.
- Wide operating temperature range allows for use in extreme environments.
- Low quiescent current minimizes power consumption.
Advantages
- Stable output voltage over a wide range of operating conditions.
- Excellent line and load regulation characteristics.
- Small package size enables space-saving designs.
- Low power consumption extends battery life in portable devices.
Disadvantages
- Limited output voltage options, only providing a fixed 1.0V reference.
- Sensitivity to input voltage fluctuations may affect performance in certain applications.
- Not suitable for high-current applications due to its low output current capability.
Working Principles
The TL4050B10IDBZR is a shunt voltage reference integrated circuit. It utilizes a bandgap voltage reference to generate a stable output voltage of 1.0V. The internal circuitry compensates for temperature variations, ensuring accurate voltage output over a wide temperature range. By connecting the VOUT pin to the desired reference voltage input, the TL4050B10IDBZR provides a stable and precise voltage reference for various applications.
Detailed Application Field Plans
The TL4050B10IDBZR is commonly used in the following applications:
- Precision analog-to-digital converters (ADCs)
- Voltage regulators
- Battery management systems
- Sensor calibration circuits
- Portable electronic devices
Detailed and Complete Alternative Models
- TL431: Adjustable precision shunt regulator with similar characteristics but adjustable output voltage.
- LM4040: Fixed voltage precision shunt reference available in various output voltages.
- REF5025: High-precision voltage reference with low dropout voltage and adjustable output voltage.
These alternative models offer different features and specifications, providing flexibility for various design requirements.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de TL4050B10IDBZR en soluciones técnicas
Sure! Here are 10 common questions and answers related to the application of TL4050B10IDBZR in technical solutions:
Q: What is TL4050B10IDBZR? A: TL4050B10IDBZR is a precision voltage reference IC that provides a stable 1.0V output voltage.
Q: What is the typical application of TL4050B10IDBZR? A: TL4050B10IDBZR is commonly used as a voltage reference in various electronic circuits, such as analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and voltage regulators.
Q: What is the accuracy of TL4050B10IDBZR? A: TL4050B10IDBZR has a typical initial accuracy of ±0.5% and a maximum temperature drift of ±50ppm/°C.
Q: What is the operating voltage range of TL4050B10IDBZR? A: TL4050B10IDBZR operates within a voltage range of 2.7V to 6.5V.
Q: Can TL4050B10IDBZR be used in low-power applications? A: Yes, TL4050B10IDBZR has a low quiescent current of typically 45µA, making it suitable for low-power designs.
Q: Does TL4050B10IDBZR require an external capacitor? A: Yes, TL4050B10IDBZR requires an external bypass capacitor of at least 0.1µF for stability.
Q: Is TL4050B10IDBZR available in different package options? A: Yes, TL4050B10IDBZR is available in various package options, including SOT-23 and SOT-89.
Q: Can TL4050B10IDBZR operate in harsh environments? A: TL4050B10IDBZR has a wide operating temperature range of -40°C to +125°C, making it suitable for use in harsh environments.
Q: What is the output current capability of TL4050B10IDBZR? A: TL4050B10IDBZR can source or sink up to 15mA of current.
Q: Is TL4050B10IDBZR RoHS compliant? A: Yes, TL4050B10IDBZR is RoHS compliant, ensuring it meets environmental regulations.
Please note that these answers are general and may vary depending on the specific datasheet and application requirements.