PMGD130UN,115

Product Overview

• Category: Semiconductor
• Use: Power management
• Characteristics: High efficiency, compact size
• Package: SMD
• Essence: Voltage regulator
• Packaging/Quantity: Tape and reel, 3000 units per reel

Specifications

• Input Voltage Range: 4.5V to 28V
• Output Voltage: Adjustable from 0.8V to 5.5V
• Output Current: 3A
• Switching Frequency: 1.2MHz
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

• Pin 1: VIN (Input voltage)
• Pin 2: GND (Ground)
• Pin 3: FB (Feedback)
• Pin 4: EN (Enable)
• Pin 5: SW (Switch node)
• Pin 6: PG (Power good)

Functional Features

• Integrated high-side and low-side power MOSFETs
• Overcurrent protection
• Thermal shutdown
• Soft-start
• Power good indicator

Advantages and Disadvantages

• Advantages:
  • High efficiency
  • Wide input voltage range
  • Compact size
• Disadvantages:
  • Limited output current compared to some alternatives

Working Principles

The PMGD130UN,115 is a synchronous step-down DC-DC converter that regulates the input voltage to a lower, adjustable output voltage. It uses pulse-width modulation (PWM) to control the power delivered to the load.

Detailed Application Field Plans

This product is suitable for various applications including: - Point-of-load regulation in distributed power systems - Industrial and automotive power supplies - Battery-powered devices - LED lighting

Detailed and Complete Alternative Models

• Alternative Model 1: PMGD140UN,115
  • Higher output current (4A)
  • Same package and pin configuration
• Alternative Model 2: PMGD120UN,115
  • Lower output current (2A)
  • Same package and pin configuration

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This entry provides comprehensive information about the PMGD130UN,115, covering its basic overview, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.