ON Semiconductor
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NCP1400ASN19T1
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NCP1400ASN19T1

Product Overview

Category

NCP1400ASN19T1 belongs to the category of voltage regulators.

Use

This product is primarily used for regulating voltage in electronic circuits.

Characteristics

  • Efficient voltage regulation
  • Compact size
  • Low power consumption
  • Wide input voltage range
  • High output current capability

Package

NCP1400ASN19T1 comes in a small surface-mount package.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage to electronic devices.

Packaging/Quantity

NCP1400ASN19T1 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: 1.9V
  • Output Current: Up to 200mA
  • Quiescent Current: 40µA (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. VOUT (Output Voltage)

Functional Features

  • Low dropout voltage
  • Overcurrent protection
  • Thermal shutdown protection
  • Short-circuit protection
  • Reverse polarity protection

Advantages

  • Small form factor enables integration into space-constrained designs.
  • Efficient voltage regulation ensures stable performance of connected devices.
  • Wide input voltage range allows compatibility with various power sources.
  • Overcurrent and thermal shutdown protection enhance reliability and safety.

Disadvantages

  • Limited output current may not be suitable for high-power applications.
  • Fixed output voltage may restrict flexibility in certain designs.

Working Principles

NCP1400ASN19T1 utilizes a feedback mechanism to regulate the output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output.

Detailed Application Field Plans

  • Battery-powered devices
  • Portable electronic gadgets
  • IoT devices
  • Wearable technology
  • Low-power sensors

Detailed and Complete Alternative Models

  1. NCP1400ASN18T1: Output voltage of 1.8V
  2. NCP1400ASN25T1: Output voltage of 2.5V
  3. NCP1400ASN33T1: Output voltage of 3.3V
  4. NCP1400ASN50T1: Output voltage of 5.0V

These alternative models provide different output voltage options to suit specific application requirements.

In conclusion, NCP1400ASN19T1 is a voltage regulator that offers efficient and reliable voltage regulation for various electronic devices. Its compact size, wide input voltage range, and protective features make it suitable for a range of applications. However, its limited output current and fixed output voltage may pose limitations in certain scenarios.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací NCP1400ASN19T1 v technických řešeních

Sure! Here are 10 common questions and answers related to the application of NCP1400ASN19T1 in technical solutions:

Q1: What is the NCP1400ASN19T1? A1: The NCP1400ASN19T1 is a step-up (boost) voltage regulator IC designed for applications requiring higher output voltages from low input voltages.

Q2: What is the input voltage range of NCP1400ASN19T1? A2: The NCP1400ASN19T1 has an input voltage range of 0.8V to 5.5V.

Q3: What is the typical output voltage of NCP1400ASN19T1? A3: The typical output voltage of NCP1400ASN19T1 is 1.9V.

Q4: What is the maximum output current of NCP1400ASN19T1? A4: The maximum output current of NCP1400ASN19T1 is 200mA.

Q5: Can NCP1400ASN19T1 be used to power microcontrollers or other digital devices? A5: Yes, NCP1400ASN19T1 can be used to power microcontrollers, sensors, and other low-power digital devices.

Q6: Is NCP1400ASN19T1 suitable for battery-powered applications? A6: Yes, NCP1400ASN19T1 is suitable for battery-powered applications as it operates efficiently with low input voltages.

Q7: Does NCP1400ASN19T1 have built-in protection features? A7: Yes, NCP1400ASN19T1 includes overcurrent protection, thermal shutdown, and undervoltage lockout features.

Q8: Can NCP1400ASN19T1 be used in automotive applications? A8: Yes, NCP1400ASN19T1 is suitable for automotive applications as it can operate within the specified temperature range and has built-in protection features.

Q9: What is the package type of NCP1400ASN19T1? A9: NCP1400ASN19T1 comes in a small SOT-23 package.

Q10: Are there any application notes or reference designs available for NCP1400ASN19T1? A10: Yes, the manufacturer provides application notes and reference designs to help users implement NCP1400ASN19T1 in their technical solutions.