Overview
The TL431X-TP is a programmable shunt voltage reference integrated circuit (IC) manufactured by Micro Commercial Co. This component is designed to provide a stable voltage reference and is widely used in various electronic circuits. Although the TL431X-TP is currently listed as obsolete, it remains a significant component in legacy systems and educational contexts.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Voltage - Output (Min/Fixed) | 2.5 | V |
| Voltage - Input | 2.5 to 36 | V |
| Accuracy | ±2.2% | - |
| Current - Output | 100 | mA |
| Package / Case | SOT-89 | - |
Key Features
- Programmable Voltage Reference: The TL431X-TP allows for adjustable output voltage, making it versatile for various applications.
- High Accuracy: Offers a high accuracy of ±2.2%, ensuring reliable performance in precision circuits.
- Wide Input Voltage Range: Operates over a wide input voltage range of 2.5V to 36V, making it suitable for a variety of power supply configurations.
- High Output Current: Capable of delivering up to 100 mA, which is sufficient for many applications requiring a stable voltage reference.
- Compact Package: Available in the SOT-89 package, which is compact and suitable for space-constrained designs.
Applications
- Power Supplies: Used in the design of regulated power supplies to provide a stable voltage reference.
- Voltage Regulation: Employed in voltage regulator circuits to maintain a constant output voltage.
- Measurement and Control Systems: Utilized in measurement and control systems where precise voltage references are required.
- Audio and Video Equipment: Found in audio and video equipment for stabilizing voltages in analog circuits.
Q & A
- What is the TL431X-TP?
The TL431X-TP is a programmable shunt voltage reference IC manufactured by Micro Commercial Co.
- What is the output voltage range of the TL431X-TP?
The output voltage of the TL431X-TP is programmable and can be set within a range, but it has a minimum fixed output of 2.5V.
- What is the input voltage range of the TL431X-TP?
The input voltage range of the TL431X-TP is from 2.5V to 36V.
- What is the accuracy of the TL431X-TP?
The TL431X-TP has an accuracy of ±2.2%.
- What is the maximum output current of the TL431X-TP?
The maximum output current of the TL431X-TP is 100 mA.
- In what package is the TL431X-TP available?
The TL431X-TP is available in the SOT-89 package.
- Is the TL431X-TP still in production?
No, the TL431X-TP is currently listed as obsolete and is no longer manufactured.
- What are common applications of the TL431X-TP?
Common applications include power supplies, voltage regulation, measurement and control systems, and audio/video equipment.
- Why is the TL431X-TP used in power supplies?
The TL431X-TP is used in power supplies to provide a stable voltage reference, ensuring reliable and consistent power output.
- Can the TL431X-TP be used in analog circuits?
