TLE2425CPSR
Product Overview
Category
The TLE2425CPSR belongs to the category of voltage references.
Use
It is primarily used as a precision voltage reference in various electronic circuits.
Characteristics
- High accuracy and stability
- Low temperature coefficient
- Low output noise
- Wide operating temperature range
Package
The TLE2425CPSR comes in a small outline package (SOP) with 8 pins.
Essence
The essence of the TLE2425CPSR is to provide a stable and accurate voltage reference for precise circuit operation.
Packaging/Quantity
The TLE2425CPSR is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.
Specifications
- Output Voltage: 2.5V
- Initial Accuracy: ±0.5%
- Temperature Coefficient: 50ppm/°C
- Supply Voltage Range: 4.5V to 40V
- Quiescent Current: 120µA
- Output Current Capability: 10mA
Pin Configuration
The TLE2425CPSR has the following pin configuration:
- Vref: Output voltage reference
- GND: Ground
- NC: No connection
- NC: No connection
- NC: No connection
- NC: No connection
- VIN: Input voltage
- VCC: Supply voltage
Functional Features
- Precise voltage reference for accurate circuit operation
- Low temperature coefficient ensures stability over a wide temperature range
- Low output noise minimizes interference in sensitive applications
- Wide supply voltage range allows flexibility in different power supply configurations
Advantages and Disadvantages
Advantages
- High accuracy and stability
- Low temperature coefficient
- Low output noise
- Wide operating temperature range
Disadvantages
- Limited output current capability (10mA)
Working Principles
The TLE2425CPSR utilizes a bandgap voltage reference circuit to generate a stable and accurate output voltage. It compensates for temperature variations by employing temperature-dependent components that cancel out the temperature coefficient of the base-emitter voltage of a bipolar transistor. This ensures that the output voltage remains constant over a wide temperature range.
Detailed Application Field Plans
The TLE2425CPSR finds applications in various fields, including:
- Precision measurement instruments
- Analog-to-digital converters (ADCs)
- Voltage regulators
- Data acquisition systems
- Industrial control systems
Detailed and Complete Alternative Models
- LM4040: A precision voltage reference with similar characteristics and package options.
- REF5025: High-precision voltage reference with low temperature drift and excellent long-term stability.
- MAX619: Low-power, high-accuracy voltage reference suitable for battery-powered applications.
These alternative models offer similar functionality and can be considered as substitutes for the TLE2425CPSR in different applications.
In conclusion, the TLE2425CPSR is a high-precision voltage reference with excellent stability and accuracy. Its low temperature coefficient and wide operating temperature range make it suitable for various electronic circuits requiring precise voltage references. While it has a limited output current capability, there are alternative models available that offer similar functionality.
قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق TLE2425CPSR في الحلول التقنية
Sure! Here are 10 common questions and answers related to the application of TLE2425CPSR in technical solutions:
Q: What is the TLE2425CPSR? A: The TLE2425CPSR is a precision voltage reference IC that provides a stable and accurate voltage output.
Q: What is the voltage range of the TLE2425CPSR? A: The TLE2425CPSR has a voltage range of 2.5V to 16V.
Q: What is the typical accuracy of the TLE2425CPSR? A: The typical accuracy of the TLE2425CPSR is ±0.5%.
Q: Can the TLE2425CPSR be used as a voltage regulator? A: No, the TLE2425CPSR is not designed to be used as a voltage regulator. It is primarily used as a voltage reference.
Q: What is the output current capability of the TLE2425CPSR? A: The TLE2425CPSR can provide an output current of up to 15mA.
Q: Is the TLE2425CPSR suitable for low-power applications? A: Yes, the TLE2425CPSR is designed for low-power applications and has a low quiescent current consumption.
Q: Can the TLE2425CPSR operate over a wide temperature range? A: Yes, the TLE2425CPSR has a wide operating temperature range of -40°C to +125°C.
Q: Does the TLE2425CPSR require external components for operation? A: Yes, the TLE2425CPSR requires external capacitors for stability and noise filtering.
Q: Can the TLE2425CPSR be used in battery-powered applications? A: Yes, the TLE2425CPSR is suitable for battery-powered applications due to its low power consumption.
Q: What are some typical applications of the TLE2425CPSR? A: The TLE2425CPSR is commonly used in precision measurement equipment, data acquisition systems, and analog-to-digital converters (ADCs).
Please note that these answers are general and may vary depending on specific application requirements.