NCP1080DER2G

Product Overview

Category

NCP1080DER2G belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in power management applications.

Characteristics

• High efficiency
• Low standby power consumption
• Wide input voltage range
• Overvoltage and overcurrent protection

Package

NCP1080DER2G is available in a small outline package (SOP) with 8 pins.

Essence

The essence of NCP1080DER2G lies in its ability to efficiently regulate and manage power in various electronic devices.

Packaging/Quantity

This product is typically packaged in reels, with each reel containing a specific quantity of NCP1080DER2G ICs.

Specifications

• Input Voltage Range: 4.5V - 40V
• Output Voltage Range: 1.25V - 37V
• Maximum Output Current: 1A
• Quiescent Current: 100µA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

1. VIN: Input voltage pin
2. GND: Ground pin
3. FB: Feedback pin for output voltage regulation
4. EN: Enable pin for turning the IC on/off
5. VOUT: Output voltage pin
6. COMP: Compensation pin for stability control
7. SS: Soft-start pin for gradual output voltage rise
8. PGND: Power ground pin

Functional Features

• Integrated overvoltage and overcurrent protection
• Adjustable output voltage through external resistors
• Soft-start function for controlled startup
• Thermal shutdown protection
• Short-circuit protection

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power loss
• Wide input voltage range allows for versatile applications
• Compact package size enables space-saving designs
• Integrated protection features enhance system reliability

Disadvantages

• Limited maximum output current may not be suitable for high-power applications
• Requires external components for proper operation

Working Principles

NCP1080DER2G operates as a voltage regulator, converting the input voltage to a regulated output voltage. It utilizes a feedback mechanism to maintain the desired output voltage level. The IC incorporates various protection features to safeguard against overvoltage, overcurrent, and thermal issues.

Detailed Application Field Plans

NCP1080DER2G finds applications in a wide range of electronic devices, including: - Power supplies - Battery chargers - Industrial equipment - Automotive electronics - LED lighting systems

Detailed and Complete Alternative Models

1. NCP1080DEG
2. NCP1080DEDR2G
3. NCP1080DEPG
4. NCP1080DEPGTR2G
5. NCP1080DEVR2G

These alternative models offer similar functionality and characteristics to NCP1080DER2G, providing flexibility in design choices.

In conclusion, NCP1080DER2G is a versatile integrated circuit used for power management applications. Its high efficiency, wide input voltage range, and integrated protection features make it an ideal choice for various electronic devices. While it has limitations in terms of maximum output current, there are alternative models available to suit different requirements.