LM2792LD-L/NOPB

Product Overview

Category: Integrated Circuit (IC)

Use: The LM2792LD-L/NOPB is a voltage regulator designed for use in various electronic devices. It provides stable and regulated power supply to different components within the device.

Characteristics: - High efficiency - Low dropout voltage - Wide input voltage range - Adjustable output voltage - Overcurrent and thermal protection

Package: The LM2792LD-L/NOPB is available in a small outline package (SOP) with a specified pin configuration.

Essence: The LM2792LD-L/NOPB is an essential component in electronic devices that require a reliable and efficient power supply.

Packaging/Quantity: The LM2792LD-L/NOPB is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

The LM2792LD-L/NOPB has the following specifications:

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 1.2V to 3.6V
• Dropout Voltage: 200mV at 300mA
• Quiescent Current: 45µA
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The LM2792LD-L/NOPB has the following pin configuration:

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

Functional Features

The LM2792LD-L/NOPB offers the following functional features:

• Adjustable output voltage through external resistors
• Overcurrent protection to prevent damage to the device and connected components
• Thermal shutdown protection to prevent overheating
• Enable pin for easy on/off control

Advantages and Disadvantages

Advantages: - High efficiency leads to reduced power consumption - Wide input voltage range allows for compatibility with various power sources - Adjustable output voltage provides flexibility in different applications - Overcurrent and thermal protection ensure device and component safety

Disadvantages: - Dropout voltage may cause a slight decrease in output voltage under heavy loads - Limited output current capacity may not be suitable for high-power applications

Working Principles

The LM2792LD-L/NOPB operates as a linear voltage regulator. It takes an input voltage within the specified range and regulates it to provide a stable output voltage. The feedback pin (FB) is used to adjust the output voltage, while the enable pin (EN) controls the on/off state of the regulator.

Detailed Application Field Plans

The LM2792LD-L/NOPB can be used in various electronic devices, including but not limited to: 1. Mobile phones 2. Tablets 3. Portable media players 4. Digital cameras 5. Wearable devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the LM2792LD-L/NOPB include: 1. LM317T 2. LT1086 3. ADP3339

These models can be considered as alternatives based on specific requirements and application needs.

In conclusion, the LM2792LD-L/NOPB is a versatile voltage regulator that provides stable and regulated power supply in electronic devices. Its high efficiency, adjustable output voltage, and built-in protection features make it a reliable choice for various applications.

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