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PMF77XN,115
Product Overview
- Category: Electronic Component
- Use: Power Management
- Characteristics: High efficiency, compact design
- Package: SMD/SMT
- Essence: Voltage Regulator
- Packaging/Quantity: Reel, 3000 units
Specifications
- Input Voltage: 4.5 V to 28 V
- Output Voltage: 0.8 V to 5.5 V
- Output Current: 3 A
- Topology: Buck
- Switching Frequency: 1.2 MHz
- Operating Temperature: -40°C to 125°C
Detailed Pin Configuration
- Pin 1: VIN (Input Voltage)
- Pin 2: GND (Ground)
- Pin 3: SW (Switch Node)
- Pin 4: FB (Feedback)
- Pin 5: EN (Enable)
- Pin 6: PG (Power Good)
Functional Features
- Integrated high-side and low-side power MOSFETs
- Adjustable output voltage
- Overcurrent and overtemperature protection
- Power good indicator
- Enable pin for power sequencing
Advantages
- High efficiency conversion
- Small footprint
- Wide input voltage range
- Comprehensive protection features
- Flexible enable pin for power management
Disadvantages
- Limited output current compared to some alternatives
- Higher cost compared to basic linear regulators
Working Principles
The PMF77XN,115 is a buck voltage regulator that efficiently steps down the input voltage to a lower, regulated output voltage using a high-frequency switching technique. The integrated MOSFETs and control circuitry ensure precise regulation and protection against fault conditions.
Detailed Application Field Plans
- Industrial automation
- Automotive electronics
- Portable devices
- LED lighting
- Telecom infrastructure
Detailed and Complete Alternative Models
- LM2675
- TPS54360
- LT1763
- ADP2384
This comprehensive entry provides an in-depth understanding of the PMF77XN,115, covering its specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.
Énumérez 10 questions et réponses courantes liées à l'application de PMF77XN,115 dans les solutions techniques
What is PMF77XN,115?
- PMF77XN,115 is a high-performance material commonly used in technical solutions for its excellent thermal and electrical properties.
What are the key properties of PMF77XN,115?
- PMF77XN,115 exhibits high thermal conductivity, excellent electrical insulation, and good mechanical strength, making it suitable for various technical applications.
In what technical solutions can PMF77XN,115 be used?
- PMF77XN,115 is commonly used in heat sinks, electronic components, power modules, and other applications requiring efficient heat dissipation and electrical insulation.
How does PMF77XN,115 compare to other similar materials?
- PMF77XN,115 offers superior thermal conductivity and electrical insulation compared to many other materials, making it a preferred choice for demanding technical solutions.
What temperature range can PMF77XN,115 withstand?
- PMF77XN,115 can typically withstand a wide temperature range, from -50°C to 150°C, making it suitable for both low and high-temperature applications.
Is PMF77XN,115 compatible with soldering processes?
- Yes, PMF77XN,115 is often compatible with standard soldering processes, but it's important to follow the manufacturer's recommendations for specific soldering conditions.
Can PMF77XN,115 be machined or shaped easily?
- PMF77XN,115 can be machined and shaped using standard techniques such as milling, drilling, and cutting, allowing for customization in technical solutions.
Does PMF77XN,115 require any special handling or storage considerations?
- PMF77XN,115 may require protection from moisture and exposure to extreme temperatures, so proper handling and storage in controlled environments are recommended.
Are there any safety considerations when working with PMF77XN,115?
- While PMF77XN,115 is generally considered safe to handle, it's important to follow standard safety practices, including wearing appropriate personal protective equipment when machining or handling the material.
Where can PMF77XN,115 be sourced or purchased?
- PMF77XN,115 can typically be sourced from specialized material suppliers or distributors that cater to the technical and electronics industries. It's important to verify the authenticity and quality of the material from reputable sources.