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AP7343D-33FS4-7B

AP7343D-33FS4-7B Description

The AP7343D-33FS4-7B is a high-performance linear voltage regulator designed and manufactured by Diodes Incorporated. This device is part of the Linear & Switching Voltage Regulators category and offers a fixed output voltage of 3.3V with a maximum input voltage of 5.25V. The regulator is capable of delivering a continuous output current of 300mA, making it suitable for a wide range of applications requiring stable and reliable power supply.

AP7343D-33FS4-7B Features

• Output Type: Fixed, ensuring a stable and consistent output voltage.
• Voltage - Input (Max): 5.25V, providing flexibility in input voltage selection.
• Current - Output: 300mA, capable of powering various electronic devices.
• Number of Regulators: 1, simplifying the design and reducing complexity.
• Output Configuration: Positive, suitable for applications requiring a positive voltage output.
• Product Status: Active, indicating ongoing production and availability.
• REACH Status: REACH Unaffected, ensuring compliance with European chemical regulations.
• RoHS Status: ROHS3 Compliant, adhering to environmental standards.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), allowing for safe handling and storage.
• Current - Quiescent (Iq): 60 µA, minimizing power consumption in standby mode.
• PSRR: 75dB (1kHz), providing excellent power supply rejection ratio.
• Mounting Type: Surface Mount, facilitating easy integration into PCB designs.
• Control Features: Enable, allowing for dynamic control of the regulator.
• Protection Features: Over Current, safeguarding the device from damage due to excessive current.
• Package: Tape & Reel (TR), suitable for automated assembly processes.

AP7343D-33FS4-7B Applications

The AP7343D-33FS4-7B is ideal for applications where a stable and reliable 3.3V power supply is required. Some specific use cases include:

1. Portable Electronic Devices: Due to its low quiescent current and small form factor, it is suitable for powering mobile phones, tablets, and other handheld devices.
2. Industrial Control Systems: The device's ability to handle a wide input voltage range makes it suitable for industrial applications where power supply variations are common.
3. Automotive Electronics: The regulator's robustness and compliance with environmental standards make it an excellent choice for automotive applications, such as infotainment systems and sensor power supplies.
4. Telecommunications Equipment: The AP7343D-33FS4-7B can be used to provide a stable power supply for telecommunications equipment, ensuring reliable operation in various environments.

Conclusion of AP7343D-33FS4-7B

The AP7343D-33FS4-7B from Diodes Incorporated is a versatile and reliable linear voltage regulator that offers a fixed 3.3V output with a maximum input voltage of 5.25V. Its unique features, such as low quiescent current, high PSRR, and overcurrent protection, make it an ideal choice for a wide range of applications, including portable electronic devices, industrial control systems, automotive electronics, and telecommunications equipment. With its ongoing production status and compliance with environmental standards, the AP7343D-33FS4-7B is a dependable solution for designers looking for a high-performance voltage regulator.