5V80025NLGI8

Basic Information Overview

• Category: Electronic Component
• Use: Power Supply
• Characteristics: High Efficiency, Low Power Consumption
• Package: Integrated Circuit (IC)
• Essence: Voltage Regulator
• Packaging/Quantity: Tape and Reel, 1000 pieces per reel

Specifications and Parameters

• Input Voltage Range: 4.5V to 5.5V
• Output Voltage: 2.5V
• Output Current: 800mA
• Dropout Voltage: 200mV
• Quiescent Current: 50µA
• Operating Temperature Range: -40°C to +85°C

Detailed and Complete Pin Configuration

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

Functional Characteristics

• Efficient voltage regulation
• Low power consumption
• Overcurrent protection
• Thermal shutdown protection
• Short-circuit protection

Advantages and Disadvantages

Advantages: - High efficiency - Compact size - Wide operating temperature range

Disadvantages: - Limited output current capacity - Requires external components for stability

Applicable Range of Products

• Battery-powered devices
• Portable electronic devices
• IoT applications
• Wearable devices

Working Principles

The 5V80025NLGI8 is a voltage regulator that takes an input voltage between 4.5V and 5.5V and provides a stable output voltage of 2.5V. It achieves this by using internal circuitry to regulate the voltage and maintain a constant output despite changes in the input voltage.

Detailed Application Field Plans

1. Mobile Phones: The 5V80025NLGI8 can be used to regulate the voltage for various components in mobile phones, ensuring stable operation.
2. Wearable Fitness Trackers: This voltage regulator can provide a stable power supply for wearable fitness trackers, enabling accurate measurements and prolonged battery life.
3. IoT Sensors: The 5V80025NLGI8 is suitable for powering low-power IoT sensors, allowing them to operate reliably in remote locations.
4. Portable Audio Devices: By regulating the voltage for portable audio devices, this component ensures consistent audio quality and prolongs battery life.
5. Embedded Systems: The voltage regulator can be used in embedded systems to maintain stable power supply for microcontrollers and other components.

Detailed Alternative Models

• 5V80030NLGI8: Similar to 5V80025NLGI8 but with an output voltage of 3.0V.
• 5V80050NLGI8: Similar to 5V80025NLGI8 but with an output voltage of 5.0V.
• 5V80100NLGI8: Similar to 5V80025NLGI8 but with an output voltage of 10.0V.

5 Common Technical Questions and Answers

1. Q: What is the maximum input voltage for the 5V80025NLGI8? A: The maximum input voltage is 5.5V.

2. Q: Can I use this voltage regulator for automotive applications? A: No, this component is not designed for automotive use. Please refer to automotive-grade voltage regulators for such applications.

3. Q: Is there any protection against short circuits? A: Yes, the 5V80025NLGI8 has built-in short-circuit protection to prevent damage to the device.

4. Q: What is the dropout voltage of this voltage regulator? A: The dropout voltage is 200mV, meaning the input voltage must be at least 200mV higher than the desired output voltage for proper regulation.

5. Q: Can I use this component in high-temperature environments? A: Yes, the 5V80025NLGI8 is designed to operate within a wide temperature range of -40°C to +85°C.

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