NCP367DPMUECTBG

Product Overview

Category

NCP367DPMUECTBG belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for power management applications.

Characteristics

• Integrated circuit
• Power management functionality
• Small form factor
• High efficiency
• Low power consumption

Package

The NCP367DPMUECTBG is available in a compact and industry-standard package, such as a 8-pin DFN (Dual Flat No-leads) package.

Essence

The essence of NCP367DPMUECTBG lies in its ability to efficiently manage power in electronic devices, ensuring optimal performance and energy conservation.

Packaging/Quantity

The product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0.6V to 3.3V
• Maximum Output Current: 600mA
• Operating Temperature Range: -40°C to +85°C
• Efficiency: Up to 95%
• Quiescent Current: 30µA (typical)

Detailed Pin Configuration

The NCP367DPMUECTBG features the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. FB: Feedback pin
5. SW: Switching node pin
6. PGND: Power ground pin
7. VOUT: Output voltage pin
8. SS/TR: Soft-start/Tracking pin

Functional Features

• Wide input voltage range allows compatibility with various power sources.
• High efficiency ensures minimal power loss during operation.
• Low quiescent current enables energy-saving performance.
• Soft-start and tracking functionality for smooth power transitions.
• Overcurrent protection safeguards the circuit from excessive current.

Advantages

• Compact form factor enables integration into space-constrained designs.
• Wide input voltage range enhances versatility in different applications.
• High efficiency reduces energy consumption and prolongs battery life.
• Soft-start feature prevents voltage spikes during power-up, protecting sensitive components.
• Overcurrent protection ensures the safety and reliability of the circuit.

Disadvantages

• Limited maximum output current may restrict usage in high-power applications.
• Temperature range limitations may require additional thermal management measures in extreme conditions.

Working Principles

The NCP367DPMUECTBG operates as a step-down (buck) converter, converting a higher input voltage to a lower output voltage. It utilizes pulse-width modulation (PWM) techniques to regulate the output voltage based on the feedback received from the FB pin. The integrated circuit efficiently switches the input voltage through the SW pin, controlling the duty cycle to achieve the desired output voltage.

Detailed Application Field Plans

The NCP367DPMUECTBG finds application in various electronic devices, including but not limited to:

1. Mobile phones
2. Tablets
3. Portable media players
4. Wearable devices
5. IoT (Internet of Things) devices
6. Battery-powered devices
7. Embedded systems

Detailed and Complete Alternative Models

1. NCP366: Similar specifications and features, with a different pin configuration.
2. NCP368: Higher maximum output current capability, suitable for more power-demanding applications.
3. NCP369: Enhanced thermal management capabilities, ideal for high-temperature environments.

These alternative models provide similar functionalities and can be considered as substitutes for the NCP367DPMUECTBG based on specific requirements.

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