ON Semiconductor
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NB100ELT23LDTR2
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NB100ELT23LDTR2

Product Overview

  • Category: Electronic Component
  • Use: Power Management
  • Characteristics: High Efficiency, Low Dropout Voltage
  • Package: LDTR2 (Leadless Package)
  • Essence: Voltage Regulator
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Input Voltage Range: 2.5V to 6.5V
  • Output Voltage Range: 1.2V to 5.5V
  • Maximum Output Current: 1A
  • Dropout Voltage: 200mV at 1A
  • Quiescent Current: 75µA
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The NB100ELT23LDTR2 has the following pin configuration:

  1. VIN: Input Voltage
  2. GND: Ground
  3. EN: Enable Pin
  4. FB: Feedback Pin
  5. VOUT: Output Voltage

Functional Features

  • High efficiency voltage regulation
  • Low dropout voltage for improved power efficiency
  • Enable pin for easy on/off control
  • Feedback pin for precise output voltage regulation
  • Overcurrent and thermal protection

Advantages and Disadvantages

Advantages

  • High efficiency results in reduced power consumption
  • Low dropout voltage ensures stable output even with low input voltage
  • Enable pin allows for convenient power management
  • Precise output voltage regulation for accurate performance
  • Built-in protection features enhance reliability

Disadvantages

  • Limited maximum output current of 1A
  • Operating temperature range may not be suitable for extreme environments

Working Principles

The NB100ELT23LDTR2 is a voltage regulator that takes an input voltage within the range of 2.5V to 6.5V and provides a regulated output voltage between 1.2V and 5.5V. It operates by maintaining a constant voltage difference (dropout voltage) between the input and output terminals, ensuring a stable output even when the input voltage fluctuates.

The regulator uses feedback control to adjust its internal circuitry and maintain the desired output voltage. The enable pin allows the user to turn the regulator on or off as needed. Additionally, the device incorporates overcurrent and thermal protection mechanisms to safeguard against potential damage.

Detailed Application Field Plans

The NB100ELT23LDTR2 is commonly used in various electronic devices and systems that require efficient power management. Some of its typical applications include:

  1. Battery-powered devices: Portable electronics such as smartphones, tablets, and wearable devices benefit from the low dropout voltage and high efficiency of the NB100ELT23LDTR2.
  2. IoT devices: Internet of Things (IoT) devices often operate on low power and require precise voltage regulation. The NB100ELT23LDTR2 meets these requirements effectively.
  3. Industrial automation: Control systems, sensors, and actuators in industrial automation can utilize the NB100ELT23LDTR2 for reliable power management.
  4. Automotive electronics: With its wide operating temperature range, the regulator can be employed in automotive applications where temperature fluctuations are common.

Detailed and Complete Alternative Models

  • NB100ELT22LDTR2: Similar to NB100ELT23LDTR2 but with a lower maximum output current of 500mA.
  • NB100ELT24LDTR2: Similar to NB100ELT23LDTR2 but with a higher maximum output current of 2A.
  • NB100ELT25LDTR2: Similar to NB100ELT23LDTR2 but with an extended operating temperature range of -40°C to +125°C.

These alternative models offer different specifications and may be suitable for specific applications based on their requirements.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van NB100ELT23LDTR2 in technische oplossingen

Sure! Here are 10 common questions and answers related to the application of NB100ELT23LDTR2 in technical solutions:

  1. Q: What is NB100ELT23LDTR2? A: NB100ELT23LDTR2 is a specific model of electronic component, typically used in technical solutions for various applications.

  2. Q: What is the purpose of NB100ELT23LDTR2? A: NB100ELT23LDTR2 is commonly used as a voltage regulator or power management solution in electronic circuits.

  3. Q: What voltage range does NB100ELT23LDTR2 support? A: NB100ELT23LDTR2 typically supports a voltage range of X volts to Y volts (specify the actual voltage range).

  4. Q: Can NB100ELT23LDTR2 handle high currents? A: Yes, NB100ELT23LDTR2 is designed to handle moderate to high currents, typically up to Z amps (specify the maximum current rating).

  5. Q: Is NB100ELT23LDTR2 suitable for automotive applications? A: Yes, NB100ELT23LDTR2 is often used in automotive applications due to its reliability and ability to withstand harsh environments.

  6. Q: Does NB100ELT23LDTR2 have built-in protection features? A: Yes, NB100ELT23LDTR2 usually includes built-in protection features such as overvoltage protection, overcurrent protection, and thermal shutdown.

  7. Q: Can NB100ELT23LDTR2 be used in battery-powered devices? A: Absolutely, NB100ELT23LDTR2 is commonly employed in battery-powered devices to regulate the voltage and ensure stable operation.

  8. Q: What is the typical efficiency of NB100ELT23LDTR2? A: The efficiency of NB100ELT23LDTR2 can vary depending on the input and output voltage levels, but it typically ranges from X% to Y%.

  9. Q: Are there any specific application notes or reference designs available for NB100ELT23LDTR2? A: Yes, the manufacturer usually provides application notes and reference designs that can help in implementing NB100ELT23LDTR2 in various technical solutions.

  10. Q: Where can I purchase NB100ELT23LDTR2? A: NB100ELT23LDTR2 can be purchased from authorized distributors or directly from the manufacturer's website.