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AP431SHBNTR-G1
Product Overview
Category
AP431SHBNTR-G1 belongs to the category of voltage references.
Use
It is commonly used as a precision shunt regulator in various electronic circuits.
Characteristics
- Provides a stable reference voltage for precise voltage regulation.
- Offers high accuracy and low temperature coefficient.
- Operates over a wide temperature range.
- Can handle high current loads.
- Requires minimal external components for operation.
Package
AP431SHBNTR-G1 is available in a small surface-mount SOT-23 package.
Essence
The essence of AP431SHBNTR-G1 lies in its ability to provide a stable and accurate reference voltage, ensuring precise voltage regulation in electronic circuits.
Packaging/Quantity
AP431SHBNTR-G1 is typically packaged in reels containing 3000 units.
Specifications
- Reference Voltage: 2.5V
- Operating Temperature Range: -40°C to +85°C
- Output Current: Up to 100mA
- Initial Accuracy: ±0.5%
- Temperature Coefficient: 50ppm/°C
Detailed Pin Configuration
AP431SHBNTR-G1 features three pins:
- Cathode (K): Connected to the load or ground.
- Anode (A): Connected to the input voltage.
- Reference (R): Provides the stable reference voltage.
Functional Features
- Precise voltage regulation: AP431SHBNTR-G1 ensures a stable output voltage regardless of input variations.
- Overcurrent protection: It can handle high current loads and provides protection against excessive current.
- Low power consumption: Consumes minimal power during operation.
- Wide operating temperature range: Suitable for use in various environmental conditions.
Advantages and Disadvantages
Advantages
- High accuracy and stability.
- Low temperature coefficient.
- Compact and easy to integrate into circuits.
- Overcurrent protection.
Disadvantages
- Limited output current capacity.
- Requires external components for operation.
Working Principles
AP431SHBNTR-G1 operates based on the principle of a shunt regulator. It compares the reference voltage with the input voltage and adjusts the current flow through the shunt resistor to maintain a stable output voltage.
Detailed Application Field Plans
AP431SHBNTR-G1 finds applications in various electronic systems, including: - Power supplies - Battery charging circuits - Voltage regulators - Audio amplifiers - Instrumentation circuits
Detailed and Complete Alternative Models
Some alternative models that can be considered as alternatives to AP431SHBNTR-G1 are: - TL431 - LM4040 - LT1236 - MAX6126
These models offer similar functionality and can be used as substitutes depending on specific requirements.
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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan AP431SHBNTR-G1 dalam solusi teknis
Sure! Here are 10 common questions and answers related to the application of AP431SHBNTR-G1 in technical solutions:
Q1: What is AP431SHBNTR-G1? A1: AP431SHBNTR-G1 is a voltage reference and shunt regulator IC manufactured by Diodes Incorporated.
Q2: What is the purpose of AP431SHBNTR-G1? A2: AP431SHBNTR-G1 is used to provide a stable voltage reference and regulate the voltage in various electronic circuits.
Q3: What is the operating voltage range of AP431SHBNTR-G1? A3: The operating voltage range of AP431SHBNTR-G1 is typically between 2.5V and 36V.
Q4: How does AP431SHBNTR-G1 work? A4: AP431SHBNTR-G1 works by comparing the input voltage with an internal reference voltage and adjusting the output voltage accordingly.
Q5: What are the typical applications of AP431SHBNTR-G1? A5: AP431SHBNTR-G1 is commonly used in power supplies, battery chargers, voltage regulators, and other electronic circuits that require precise voltage regulation.
Q6: What is the output voltage range of AP431SHBNTR-G1? A6: The output voltage range of AP431SHBNTR-G1 can be adjusted from 2.5V to 36V using external resistors.
Q7: Does AP431SHBNTR-G1 have built-in overvoltage protection? A7: No, AP431SHBNTR-G1 does not have built-in overvoltage protection. Additional circuitry may be required for overvoltage protection.
Q8: Can AP431SHBNTR-G1 handle high currents? A8: AP431SHBNTR-G1 can handle currents up to 100mA, making it suitable for low to moderate current applications.
Q9: Is AP431SHBNTR-G1 temperature compensated? A9: Yes, AP431SHBNTR-G1 is temperature compensated, ensuring stable voltage regulation across a wide temperature range.
Q10: What package does AP431SHBNTR-G1 come in? A10: AP431SHBNTR-G1 is available in a SOT-23 package, which is a small surface-mount package commonly used in electronic circuits.
Please note that the answers provided here are general and may vary depending on the specific application and requirements. It is always recommended to refer to the datasheet and consult with the manufacturer for detailed information.