NCP1631DR2G

Product Overview

Category

NCP1631DR2G belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in power management applications.

Characteristics

• Integrated circuit
• Power management functionality
• High efficiency
• Low power consumption

Package

NCP1631DR2G is available in a small outline package (SOP) format.

Essence

The essence of NCP1631DR2G lies in its ability to efficiently manage power in various electronic devices.

Packaging/Quantity

This product is typically packaged in reels and comes in quantities of 2500 units per reel.

Specifications

• Input voltage range: 4.5V to 28V
• Output voltage range: 0.8V to 6V
• Maximum output current: 3A
• Switching frequency: 500kHz
• Operating temperature range: -40°C to 125°C

Detailed Pin Configuration

NCP1631DR2G features the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. FB: Feedback pin
4. COMP: Compensation pin
5. EN: Enable pin
6. SS: Soft-start pin
7. VCC: Supply voltage pin
8. SW: Switching pin
9. PGND: Power ground pin

Functional Features

• Wide input voltage range for versatile applications
• Adjustable output voltage for flexibility
• High efficiency conversion for reduced power loss
• Overcurrent protection for enhanced safety
• Soft-start function for controlled startup

Advantages and Disadvantages

Advantages

• High efficiency leads to energy savings
• Wide input voltage range allows for compatibility with various power sources
• Adjustable output voltage provides versatility
• Overcurrent protection ensures device safety
• Soft-start function prevents excessive inrush current during startup

Disadvantages

• Limited maximum output current may not be suitable for high-power applications
• Operating temperature range may restrict usage in extreme environments

Working Principles

NCP1631DR2G operates on the principle of pulse width modulation (PWM) to regulate the output voltage. It uses a feedback mechanism to continuously monitor and adjust the duty cycle of the switching signal, ensuring a stable output voltage.

Detailed Application Field Plans

NCP1631DR2G finds application in various fields, including but not limited to: - Consumer electronics - Industrial automation - Automotive electronics - Telecommunications

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to NCP1631DR2G are: - LM2576-ADJ - LT1073 - TPS5430

These models can be considered as alternatives based on specific requirements and design constraints.

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