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S-1111B17MC-NYCTFG

S-1111B17MC-NYCTFG Description

The S-1111B17MC-NYCTFG is a linear regulator IC designed by ABLIC Inc., a leading manufacturer in the power management integrated circuit (PMIC) space. This regulator offers a fixed output voltage of 1.7V and is capable of delivering a maximum output current of 150mA. It is housed in a compact SOT23-5 package, making it suitable for surface mount applications. The device is designed to operate with an input voltage range up to 6.5V, ensuring compatibility with a variety of power sources.

S-1111B17MC-NYCTFG Features

• Fixed Output Voltage: The S-1111B17MC-NYCTFG provides a stable output voltage of 1.7V, ideal for applications requiring a consistent power supply.
• High Efficiency: With a dropout voltage of only 1.4V at 100mA, this regulator ensures high efficiency even under low input voltage conditions.
• Low Quiescent Current: The device features an extremely low quiescent current of 1µA, which is crucial for battery-powered applications where power consumption must be minimized.
• Enable Control: The regulator includes an enable feature, allowing for dynamic control of the output voltage, which can be useful in power-saving modes.
• Over Current Protection: Integrated over current protection ensures the safety and reliability of the device, safeguarding it against potential damage from excessive current.
• High PSRR: With a power supply rejection ratio (PSRR) of 70dB at 1kHz, the regulator effectively filters out noise from the input supply, ensuring a clean output voltage.
• Compliance and Reliability: The S-1111B17MC-NYCTFG is ROHS3 compliant and has a moisture sensitivity level (MSL) of 1, making it suitable for a wide range of manufacturing processes.

S-1111B17MC-NYCTFG Applications

The S-1111B17MC-NYCTFG is well-suited for a variety of applications where a stable and efficient power supply is required. Its low dropout voltage and low quiescent current make it particularly ideal for battery-powered devices, such as portable electronics, wearable technology, and IoT devices. The enable control feature allows for easy integration into systems that require dynamic power management, such as microcontrollers and sensors. Additionally, its high PSRR makes it suitable for applications sensitive to power supply noise, such as audio and communication equipment.

Conclusion of S-1111B17MC-NYCTFG

The S-1111B17MC-NYCTFG from ABLIC Inc. is a versatile and efficient linear regulator IC that offers a range of features beneficial for modern electronic designs. Its low dropout voltage, low quiescent current, and high PSRR make it an excellent choice for applications requiring high efficiency and low power consumption. The enable control and over current protection features further enhance its reliability and flexibility. While the product is marked as "Not For New Designs," it remains a valuable option for existing projects and applications where its unique features and performance benefits are required.