LM98513CCMTX/NOPB

Product Overview

Category: Integrated Circuit (IC)

Use: The LM98513CCMTX/NOPB is a high-performance voltage regulator designed for use in various electronic devices. It provides stable and regulated power supply to ensure proper functioning of the connected components.

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

Package: The LM98513CCMTX/NOPB is available in a compact surface-mount package, making it suitable for space-constrained applications.

Essence: This voltage regulator is an essential component in electronic circuits as it ensures that the voltage supplied to other components remains constant and within the required range.

Packaging/Quantity: The LM98513CCMTX/NOPB is typically sold in reels or tubes containing a specific quantity of ICs, depending on the manufacturer's packaging specifications.

Specifications

• Input Voltage Range: 2.5V - 18V
• Output Voltage Range: 0.8V - 5.5V
• Maximum Output Current: 1A
• Dropout Voltage: 200mV at 1A
• Quiescent Current: 75µA
• Operating Temperature Range: -40°C to +125°C

Pin Configuration

The LM98513CCMTX/NOPB has the following pin configuration:

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| | --| Vout | --| Vin | --| GND | --| EN | |___________| ```

Functional Features

• High Efficiency: The LM98513CCMTX/NOPB offers high efficiency, minimizing power loss and maximizing battery life in portable devices.
• Low Dropout Voltage: With a low dropout voltage, this voltage regulator can maintain a stable output voltage even when the input voltage is close to the desired output voltage.
• Wide Input Voltage Range: The LM98513CCMTX/NOPB can accept a wide range of input voltages, making it suitable for various applications.
• Overcurrent and Thermal Protection: This IC incorporates overcurrent and thermal protection mechanisms to safeguard against potential damage caused by excessive current or temperature.
• Adjustable Output Voltage: The output voltage of the LM98513CCMTX/NOPB can be adjusted within the specified range to meet the requirements of different applications.

Advantages and Disadvantages

Advantages: - High efficiency leads to reduced power consumption. - Wide input voltage range allows for versatile use. - Overcurrent and thermal protection ensure device safety. - Adjustable output voltage provides flexibility.

Disadvantages: - Limited maximum output current may restrict usage in high-power applications. - Dropout voltage may affect performance in low-input voltage scenarios.

Working Principles

The LM98513CCMTX/NOPB operates as a linear voltage regulator. It uses a feedback mechanism to compare the output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage. By regulating the voltage, it ensures that the connected components receive a stable power supply, preventing damage due to voltage fluctuations.

Detailed Application Field Plans

The LM98513CCMTX/NOPB finds applications in various electronic devices, including but not limited to: 1. Mobile phones and smartphones 2. Tablets and laptops 3. Portable media players 4. Digital cameras 5. Wireless communication devices 6. Automotive electronics 7. Industrial control systems

Detailed and Complete Alternative Models

1. LM317T: A popular adjustable voltage regulator with a higher maximum output current of 1.5A.
2. LM1117-3.3: A fixed 3.3V voltage regulator with a maximum output current of 800mA.
3. LM7805: A fixed 5V voltage regulator commonly used in many electronic applications.

These alternative models offer similar functionality and can be considered as substitutes for the LM98513CCMTX/NOPB, depending on specific requirements.

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