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NCP5393AMNR2G
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NCP5393AMNR2G

Product Overview

Category: Integrated Circuit (IC)

Use: Power Management IC

Characteristics: - High efficiency - Low power consumption - Compact size - Wide input voltage range - Multiple protection features

Package: QFN (Quad Flat No-leads)

Essence: The NCP5393AMNR2G is a power management IC designed for efficient power delivery and management in various electronic devices.

Packaging/Quantity: The NCP5393AMNR2G is available in tape and reel packaging, with 2500 units per reel.

Specifications

The NCP5393AMNR2G has the following specifications:

  • Input Voltage Range: 4.5V to 28V
  • Output Voltage Range: 0.6V to 5.5V
  • Maximum Output Current: 10A
  • Efficiency: Up to 95%
  • Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The NCP5393AMNR2G has the following pin configuration:

  1. VIN: Input voltage
  2. GND: Ground
  3. VOUT: Output voltage
  4. EN: Enable pin
  5. FB: Feedback pin
  6. COMP: Compensation pin
  7. SS: Soft-start pin
  8. PG: Power good indicator

Functional Features

The NCP5393AMNR2G offers the following functional features:

  • High-efficiency synchronous buck converter
  • Adjustable output voltage
  • Overcurrent protection
  • Overvoltage protection
  • Undervoltage lockout
  • Thermal shutdown protection
  • Soft-start functionality
  • Power good indicator

Advantages and Disadvantages

Advantages: - High efficiency leads to reduced power consumption - Wide input voltage range allows compatibility with various power sources - Compact size enables integration into space-constrained designs - Multiple protection features ensure safe operation

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

Working Principles

The NCP5393AMNR2G operates as a synchronous buck converter, converting the input voltage to a regulated output voltage. It utilizes pulse-width modulation (PWM) techniques to control the switching of the internal power MOSFETs, achieving high efficiency. The feedback loop continuously monitors the output voltage and adjusts the duty cycle to maintain the desired voltage level.

Detailed Application Field Plans

The NCP5393AMNR2G is commonly used in the following application fields:

  1. Consumer Electronics: Power management for smartphones, tablets, laptops, and gaming devices.
  2. Industrial Automation: Power supply for control systems, motor drives, and industrial equipment.
  3. Automotive Electronics: Voltage regulation for infotainment systems, lighting, and advanced driver-assistance systems (ADAS).
  4. Telecommunications: Power management for network equipment, routers, and communication devices.

Detailed and Complete Alternative Models

  1. NCP5393BMNR2G
  2. NCP5393CMNR2G
  3. NCP5393DMNR2G
  4. NCP5393EMNR2G

These alternative models offer similar functionality and specifications to the NCP5393AMNR2G, providing flexibility for different design requirements.

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技術ソリューションにおける NCP5393AMNR2G の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of NCP5393AMNR2G in technical solutions:

  1. Q: What is NCP5393AMNR2G? A: NCP5393AMNR2G is a voltage regulator IC (integrated circuit) designed for use in various technical solutions.

  2. Q: What is the input voltage range of NCP5393AMNR2G? A: The input voltage range of NCP5393AMNR2G is typically between 4.5V and 28V.

  3. Q: What is the output voltage range of NCP5393AMNR2G? A: The output voltage range of NCP5393AMNR2G can be adjusted from 0.6V to 5.5V.

  4. Q: What is the maximum output current of NCP5393AMNR2G? A: The maximum output current of NCP5393AMNR2G is typically around 15A.

  5. Q: Can NCP5393AMNR2G handle high-frequency switching applications? A: Yes, NCP5393AMNR2G is designed to handle high-frequency switching applications with its integrated MOSFETs.

  6. Q: Does NCP5393AMNR2G have built-in protection features? A: Yes, NCP5393AMNR2G includes various protection features such as overcurrent protection, overvoltage protection, and thermal shutdown.

  7. Q: What is the efficiency of NCP5393AMNR2G? A: The efficiency of NCP5393AMNR2G can reach up to 95% depending on the operating conditions.

  8. Q: Can NCP5393AMNR2G be used in automotive applications? A: Yes, NCP5393AMNR2G is suitable for automotive applications as it meets the necessary automotive standards.

  9. Q: Does NCP5393AMNR2G require any external components for operation? A: Yes, NCP5393AMNR2G requires a few external components such as input and output capacitors for stable operation.

  10. Q: What is the package type of NCP5393AMNR2G? A: NCP5393AMNR2G is available in a compact and thermally enhanced QFN (Quad Flat No-Lead) package.

Please note that these answers are general and may vary depending on the specific datasheet and application requirements.