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AP7353-30FS4-7

AP7353-30FS4-7 Description

The AP7353-30FS4-7 is a high-performance, low-dropout linear voltage regulator designed by Diodes Incorporated. This regulator is part of the Linear & Switching Voltage Regulators category and is ideal for applications requiring a fixed output voltage of 3V with a maximum input voltage of 5.5V. The regulator is capable of delivering a continuous output current of 250mA, making it suitable for a wide range of electronic devices.

The AP7353-30FS4-7 features a low dropout voltage of 0.15V at 250mA, which ensures efficient operation even when the input and output voltages are close. This is particularly beneficial in battery-powered applications where the input voltage may drop to near the output voltage. The regulator also boasts a low quiescent current of 27 µA, which minimizes power consumption and extends battery life.

AP7353-30FS4-7 Features

• Output Type: Fixed at 3V, ensuring stable power supply to connected devices.
• Input Voltage Range: Up to 5.5V, providing flexibility in power source selection.
• Output Current: Capable of delivering up to 250mA, suitable for powering various electronic components.
• Low Dropout Voltage: 0.15V at 250mA, enhancing efficiency in low-voltage applications.
• Low Quiescent Current: 27 µA, which is crucial for minimizing power consumption in standby modes.
• Power Supply Rejection Ratio (PSRR): 90dB at 100Hz to 70dB at 10kHz, ensuring high performance in noisy environments.
• Control Features: Includes current limit and enable functions, providing additional control over the regulator's operation.
• Protection Features: Over current, over temperature, and short circuit protection, ensuring robustness and reliability.
• Package Type: Tape & Reel (TR), facilitating easy handling and assembly in manufacturing processes.
• Compliance: REACH Unaffected and ROHS3 Compliant, ensuring environmental safety and regulatory compliance.
• Moisture Sensitivity Level (MSL): Level 1 (Unlimited), making it suitable for various manufacturing environments.

AP7353-30FS4-7 Applications

The AP7353-30FS4-7 is well-suited for automotive applications due to its Grade: Automotive certification. Its low dropout voltage and low quiescent current make it ideal for battery-powered devices where efficiency and extended battery life are critical. Some specific use cases include:

• Automotive Electronics: Powering various electronic systems in vehicles, such as infotainment systems, sensors, and control modules.
• Battery-Powered Devices: Ideal for portable devices like smartphones, tablets, and IoT devices where battery life and efficiency are paramount.
• Industrial Equipment: Suitable for low-voltage industrial applications requiring stable power supply and high reliability.
• Consumer Electronics: Can be used in a variety of consumer electronic devices that require a stable and efficient power source.

Conclusion of AP7353-30FS4-7

The AP7353-30FS4-7 from Diodes Incorporated is a versatile and efficient low-dropout linear voltage regulator designed for applications that demand stable power supply, low power consumption, and high reliability. Its unique features, such as low dropout voltage, low quiescent current, and comprehensive protection mechanisms, set it apart from similar models. The regulator's compliance with environmental and safety standards further enhances its appeal for use in a wide range of applications, particularly in the automotive and battery-powered device sectors.