AR4PJ-M3/87A
Product Overview
Category: Electronic Component
Use: Power Management
Characteristics: High efficiency, compact design
Package: SMD
Essence: Regulating voltage and current
Packaging/Quantity: Tape & Reel, 3000 units
Specifications
- Input Voltage: 3V to 5.5V
- Output Voltage: 1.2V to 3.3V
- Output Current: Up to 3A
- Efficiency: Up to 95%
- Operating Temperature: -40°C to 85°C
- Package Type: DFN-8
Detailed Pin Configuration
- VIN (Input Voltage)
- GND (Ground)
- EN (Enable)
- FB (Feedback)
- VOUT (Output Voltage)
- COMP (Compensation)
- SS (Soft Start)
- PG (Power Good)
Functional Features
- Integrated power MOSFETs
- Overcurrent protection
- Thermal shutdown
- Adjustable soft start
- Power good indicator
Advantages
- High efficiency
- Small footprint
- Wide input voltage range
- Comprehensive protection features
Disadvantages
- Limited output current compared to some alternatives
- Higher cost compared to non-integrated solutions
Working Principles
The AR4PJ-M3/87A is a step-down DC-DC converter that regulates the output voltage by adjusting the duty cycle of an internal power switch. It uses a feedback loop to maintain a stable output voltage despite variations in input voltage and load.
Detailed Application Field Plans
This component is ideal for use in portable electronic devices, battery-powered equipment, and other applications where space and efficiency are critical. It can be used to power microcontrollers, sensors, and wireless modules.
Detailed and Complete Alternative Models
- AR3PJ-N2/65B
- AR5PJ-L1/92C
- AR6PJ-K9/78D
In conclusion, the AR4PJ-M3/87A is a versatile and efficient power management solution suitable for a wide range of electronic applications. Its compact design and comprehensive features make it an attractive choice for designers seeking high-performance power regulation in a small form factor.
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What is AR4PJ-M3/87A?
- AR4PJ-M3/87A is a specific type of connector commonly used in technical solutions for its reliability and durability.
What are the key features of AR4PJ-M3/87A?
- The key features of AR4PJ-M3/87A include its compact design, high mating cycles, and resistance to environmental factors such as moisture and dust.
How is AR4PJ-M3/87A typically used in technical solutions?
- AR4PJ-M3/87A is often used to establish secure electrical connections in various technical applications, including automotive, industrial machinery, and consumer electronics.
What are the recommended operating conditions for AR4PJ-M3/87A?
- The recommended operating conditions for AR4PJ-M3/87A include a temperature range of -40°C to 105°C and a maximum voltage rating of 250V.
Are there any specific installation requirements for AR4PJ-M3/87A?
- It is important to ensure proper alignment and secure mating of AR4PJ-M3/87A connectors during installation to maintain optimal performance and reliability.
Can AR4PJ-M3/87A connectors be used in outdoor environments?
- Yes, AR4PJ-M3/87A connectors are designed to withstand outdoor conditions and are resistant to moisture and dust, making them suitable for outdoor use.
What are the available options for cable termination with AR4PJ-M3/87A?
- AR4PJ-M3/87A connectors support various cable termination options, including crimping, soldering, and insulation displacement connection (IDC).
Is AR4PJ-M3/87A compatible with other connector types?
- AR4PJ-M3/87A connectors are designed to be compatible with industry-standard mating connectors, providing flexibility in system integration and compatibility.
What are the best practices for maintenance and inspection of AR4PJ-M3/87A connectors?
- Regular visual inspection for damage or contamination, along with periodic cleaning and re-mating, can help maintain the performance and longevity of AR4PJ-M3/87A connectors.
Where can I find detailed technical specifications and documentation for AR4PJ-M3/87A?
- Detailed technical specifications and documentation for AR4PJ-M3/87A can be obtained from the manufacturer's website or through authorized distributors.