Overview
The TL4050A25QDBZR is a precision shunt voltage reference IC manufactured by Texas Instruments. This component is designed for applications requiring a stable and accurate 2.5V reference voltage. It is part of the PMIC - Voltage Reference category and is widely used in industrial, automotive, and consumer electronics. The TL4050A25QDBZR stands out for its high accuracy (±0.1%), low temperature coefficient (50ppm/°C), and compact SOT-23-3 package, making it ideal for space-constrained designs.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Output Voltage | 2.5 | V | Fixed |
| Tolerance | ±0.1 | % | |
| Temperature Coefficient | 50 | ppm/°C | |
| Current - Cathode | 60 | µA | |
| Current - Output | 15 | mA | |
| Operating Temperature | -40 to 125 | °C | |
| Package | SOT-23-3 | Surface Mount |
Key Features
- High precision with ±0.1% tolerance.
- Low temperature coefficient of 50ppm/°C ensures stability across temperature variations.
- Compact SOT-23-3 package for space-efficient designs.
- Wide operating temperature range from -40°C to 125°C.
- Low cathode current of 60µA for power-sensitive applications.
Applications
The TL4050A25QDBZR is suitable for a variety of applications, including industrial automation, automotive electronics, and consumer electronics. Its precision and stability make it ideal for use in analog-to-digital converters, digital-to-analog converters, and voltage regulators. Additionally, its compact size and low power consumption are advantageous for portable and battery-powered devices.
Q & A
What is the output voltage of the TL4050A25QDBZR?
The output voltage is fixed at 2.5V.
What is the tolerance of the TL4050A25QDBZR?
The tolerance is ±0.1%.
What is the temperature coefficient of the TL4050A25QDBZR?
The temperature coefficient is 50ppm/°C.
What is the operating temperature range of the TL4050A25QDBZR?
The operating temperature range is -40°C to 125°C.
What package does the TL4050A25QDBZR come in?
It comes in a SOT-23-3 package.
What is the cathode current of the TL4050A25QDBZR?
The cathode current is 60µA.
What is the maximum output current of the TL4050A25QDBZR?
The maximum output current is 15mA.
Is the TL4050A25QDBZR suitable for automotive applications?
Yes, it is suitable for automotive applications due to its wide operating temperature range and high precision.
Can the TL4050A25QDBZR be used in battery-powered devices?
Yes, its low cathode current makes it ideal for battery-powered devices.
What are the typical applications of the TL4050A25QDBZR?
Typical applications include analog-to-digital converters, digital-to-analog converters, and voltage regulators.
