ams OSRAM

AS1351-BQFS-FF  

Linear & Switching Voltage Regulators

AS1351-BQFS-FF Description

The AS1351-BQFS-FF is a high-performance linear voltage regulator designed by ams OSRAM, a leading manufacturer in the electronics industry. This regulator is part of the Linear & Switching Voltage Regulators category and is ideal for applications requiring precise voltage regulation and efficient power management. The AS1351-BQFS-FF features a programmable output type, allowing for flexible voltage control to meet specific application needs. With a maximum input voltage of 5.5V and a current output capability of 200mA per regulator, this device is well-suited for a variety of electronic systems. The regulator is designed with two channels, each providing a fixed output voltage of 3.3V, ensuring stable power supply to connected devices.

AS1351-BQFS-FF Features

The AS1351-BQFS-FF offers several unique features that set it apart from similar models in the market:

• Programmable Output Type: This feature allows for adjustable output voltage, providing flexibility in power management.
• Dual Regulators: The device includes two independent regulators, each capable of delivering 200mA of current, making it suitable for applications requiring multiple power sources.
• Low Quiescent Current: With a quiescent current of only 200 µA, the AS1351-BQFS-FF ensures minimal power consumption during standby, enhancing overall system efficiency.
• High PSRR: The regulator boasts a Power Supply Rejection Ratio (PSRR) ranging from 70dB to 40dB across frequencies from 1kHz to 100kHz, effectively reducing noise and ripple in the output voltage.
• Protection Features: The AS1351-BQFS-FF includes over-current protection, over-temperature protection, and soft start capabilities, ensuring robust and reliable operation under various conditions.
• Enable Control: The enable feature allows for easy control of the regulator’s operation, enabling power-saving modes and dynamic power management.
• Compliance and Packaging: The device is RoHS compliant and REACH unaffected, ensuring environmental safety. It is packaged in a 12QFN tray, making it suitable for surface mount applications.

AS1351-BQFS-FF Applications

The AS1351-BQFS-FF is ideal for a wide range of applications due to its versatile design and high performance:

• Consumer Electronics: Suitable for portable devices, smartphones, tablets, and other consumer electronics where power efficiency and compact design are critical.
• Industrial Equipment: Ideal for industrial control systems, sensors, and IoT devices that require stable power supply and low power consumption.
• Communication Devices: Perfect for routers, modems, and other communication equipment that demand reliable power management.
• Medical Devices: Applicable in medical instruments and diagnostic equipment where precision and reliability are paramount.

Conclusion of AS1351-BQFS-FF

The AS1351-BQFS-FF is a highly efficient and versatile linear voltage regulator that offers significant advantages over similar models. Its programmable output, dual regulators, and low quiescent current make it an excellent choice for applications requiring precise voltage control and efficient power management. With its high PSRR, protection features, and compliance with industry standards, the AS1351-BQFS-FF ensures reliable performance and environmental safety. Whether used in consumer electronics, industrial equipment, communication devices, or medical instruments, the AS1351-BQFS-FF delivers outstanding performance and reliability, making it a top choice for engineers and designers in the electronics industry.

AS1351-BQFS-FF Documents

Download datasheets and manufacturer documentation for AS1351-BQFS-FF

Datasheets :

AS1351      

HTML Datasheet :

AS1351