MCP87018T-U/MF

Product Overview

• Category: Integrated Circuit (IC)
• Use: Power management and control
• Characteristics: High efficiency, compact design, low power consumption
• Package: 16-pin TSSOP
• Essence: Regulates and controls power supply for electronic devices
• Packaging/Quantity: Available in reels of 2500 units

Specifications

• Input Voltage Range: 4.5V to 60V
• Output Current: Up to 3A
• Switching Frequency: 100 kHz to 2 MHz
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

1. VIN (Pin 1) - Input voltage
2. PGND (Pins 2, 3, 4, 5) - Power ground
3. SW (Pin 6) - Switch node
4. FB (Pin 7) - Feedback input
5. COMP (Pin 8) - Compensation
6. SS/TRK (Pin 9) - Soft-start/tracking
7. EN/UVLO (Pin 10) - Enable/undervoltage lockout
8. VCC (Pin 11) - IC power supply
9. AGND (Pins 12, 13, 14, 15) - Analog ground
10. BOOT (Pin 16) - Bootstrap capacitor connection

Functional Features

• Wide Input Voltage Range: Allows for versatile applications
• High Efficiency: Minimizes power loss and heat generation
• Integrated Protection Features: Overcurrent, overvoltage, and thermal protection
• Adjustable Output Voltage: Flexibility in meeting specific device requirements

Advantages

• Compact design suitable for space-constrained applications
• High efficiency leads to energy savings and reduced heat dissipation
• Integrated protection features enhance system reliability

Disadvantages

• Limited output current compared to some competing models
• Higher cost compared to basic linear regulators

Working Principles

The MCP87018T-U/MF operates as a synchronous step-down DC-DC converter, regulating the input voltage to provide a stable output voltage for powering electronic devices. It utilizes pulse-width modulation (PWM) to control the output voltage and current.

Detailed Application Field Plans

• Automotive Electronics: Power supply for infotainment systems, lighting, and sensors
• Industrial Control Systems: Voltage regulation for motor drives and control circuits
• Telecommunications: Power management for networking equipment and base stations

Detailed and Complete Alternative Models

1. LM2675-ADJ/NOPB by Texas Instruments
2. LT1763-3.3 by Analog Devices
3. TPS54331DDAR by Texas Instruments

This comprehensive range of alternative models provides options with varying specifications and features to suit different application requirements.

---

This entry provides a detailed overview of the MCP87018T-U/MF, covering its product category, specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.