Vedi le specifiche per i dettagli del prodotto.
IR3531AMTRPBF
Product Overview
Category: Integrated Circuit
Use: Voltage Regulator
Characteristics: High efficiency, low dropout voltage
Package: 16-pin TSSOP
Essence: Regulating voltage for electronic devices
Packaging/Quantity: Tape & Reel, 2500 units per reel
Specifications
- Input Voltage Range: 2.5V to 20V
- Output Voltage Range: 0.6V to 18V
- Maximum Output Current: 3A
- Dropout Voltage: 340mV at 3A
- Quiescent Current: 75µA
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
- VIN (Input Voltage)
- GND (Ground)
- EN (Enable)
- NC (No Connection)
- FB (Feedback)
- VOUT (Output Voltage)
- NC (No Connection)
- NC (No Connection)
- NC (No Connection)
- NC (No Connection)
- NC (No Connection)
- NC (No Connection)
- NC (No Connection)
- NC (No Connection)
- NC (No Connection)
- NC (No Connection)
Functional Features
- Low dropout voltage
- High efficiency
- Thermal shutdown protection
- Overcurrent protection
- Adjustable output voltage
Advantages and Disadvantages
Advantages: - Wide input voltage range - Low dropout voltage - High efficiency - Compact package size
Disadvantages: - Limited maximum output current - Requires external components for stability
Working Principles
The IR3531AMTRPBF is a voltage regulator that maintains a stable output voltage regardless of variations in the input voltage or load conditions. It achieves this by using feedback to adjust its internal circuitry, ensuring a consistent output.
Detailed Application Field Plans
The IR3531AMTRPBF is suitable for various applications requiring a stable voltage supply, such as: - Battery-powered devices - Portable electronics - Industrial control systems - Automotive electronics - Telecommunications equipment
Detailed and Complete Alternative Models
- LM317: Adjustable voltage regulator with similar characteristics
- LT1086: Low dropout positive fixed regulator with higher maximum output current
- TPS7A47: Ultra-low-noise, high PSRR, low-dropout voltage regulator
Note: The alternative models listed above are for reference purposes and may have different specifications and pin configurations.
This comprehensive entry provides an in-depth understanding of the IR3531AMTRPBF, covering its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
10 domande e risposte comuni relative all'applicazione di IR3531AMTRPBF nelle soluzioni tecniche
What is the IR3531AMTRPBF?
- The IR3531AMTRPBF is a high-performance synchronous buck converter IC designed for use in various technical solutions.
What is the input voltage range of the IR3531AMTRPBF?
- The IR3531AMTRPBF has an input voltage range of 4.5V to 21V, making it suitable for a wide range of applications.
What is the output current capability of the IR3531AMTRPBF?
- The IR3531AMTRPBF can deliver up to 15A of continuous output current, making it suitable for powering a variety of loads.
What are the key features of the IR3531AMTRPBF?
- The IR3531AMTRPBF features include programmable switching frequency, integrated MOSFETs, and a wide input voltage range, among others.
What are the typical applications of the IR3531AMTRPBF?
- The IR3531AMTRPBF is commonly used in applications such as servers, storage systems, industrial equipment, and networking devices.
What is the efficiency of the IR3531AMTRPBF?
- The IR3531AMTRPBF offers high efficiency, typically over 95%, helping to minimize power loss and maximize battery life in portable applications.
Does the IR3531AMTRPBF have built-in protection features?
- Yes, the IR3531AMTRPBF includes a comprehensive set of protection features, including overcurrent protection, thermal shutdown, and undervoltage lockout.
Can the IR3531AMTRPBF be synchronized to an external clock?
- Yes, the IR3531AMTRPBF supports synchronization to an external clock, allowing for system-level optimization and reducing electromagnetic interference.
What control interfaces does the IR3531AMTRPBF support?
- The IR3531AMTRPBF supports both analog and digital control interfaces, providing flexibility for different system designs.
Is the IR3531AMTRPBF available in a compact package?
- Yes, the IR3531AMTRPBF is available in a compact, thermally enhanced package, making it suitable for space-constrained applications while maintaining good thermal performance.