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S-1165B54MC-N7NTFG

S-1165B54MC-N7NTFG Description

The S-1165B54MC-N7NTFG is a linear voltage regulator designed by ABLIC Inc., offering a fixed output voltage of 5.4V and a maximum output current of 200mA. This regulator is housed in a compact SOT23-5 package, making it suitable for surface mount applications. It is designed to operate with a maximum input voltage of 6.5V and features a low dropout voltage of 0.2V at 200mA, ensuring efficient power conversion even under low voltage conditions. The regulator also includes an enable control feature and over-current protection, enhancing its reliability and versatility in various electronic systems.

S-1165B54MC-N7NTFG Features

• Fixed Output Voltage: 5.4V, providing a stable power supply for sensitive electronic components.
• High Efficiency: With a low dropout voltage of 0.2V at 200mA, it maintains high efficiency even when the input voltage is close to the output voltage.
• Low Quiescent Current: At 65 µA, the regulator minimizes power consumption in standby mode, making it ideal for battery-powered devices.
• High PSRR: 70dB at 1kHz, ensuring excellent noise rejection and stable output voltage under varying load conditions.
• Enable Control: Allows for dynamic control of the regulator's operation, enabling power-saving modes and controlled startup sequences.
• Over-Current Protection: Protects the regulator and downstream components from damage due to excessive current.
• Compliance and Reliability: RoHS3 compliant and REACH unaffected, ensuring environmental and regulatory standards are met. The moisture sensitivity level (MSL) of 1 (Unlimited) makes it suitable for a wide range of manufacturing environments.
• Packaging: Available in tape and reel (TR) format, facilitating automated assembly processes.

S-1165B54MC-N7NTFG Applications

The S-1165B54MC-N7NTFG is well-suited for a variety of applications where a stable and efficient power supply is required. Its compact size and low dropout voltage make it ideal for portable devices, such as smartphones, tablets, and wearable electronics. The regulator's high PSRR and low quiescent current are particularly beneficial in applications sensitive to noise and power consumption, such as audio equipment, precision sensors, and medical devices. Additionally, its enable control feature and over-current protection make it a reliable choice for power management in complex electronic systems.

Conclusion of S-1165B54MC-N7NTFG

The S-1165B54MC-N7NTFG from ABLIC Inc. stands out as a high-performance linear voltage regulator with a fixed output voltage of 5.4V and a maximum output current of 200mA. Its low dropout voltage, high PSRR, and low quiescent current offer significant advantages over similar models, making it an excellent choice for applications requiring efficient power conversion and stable voltage regulation. The inclusion of enable control and over-current protection further enhances its reliability and versatility. While it is not recommended for new designs, the S-1165B54MC-N7NTFG remains a valuable component for existing systems and applications where its unique features and performance benefits are required.