ams OSRAM

AS1383-BWLT-50  

DC Switching Voltage Regulators

AS1383-BWLT-50 Description

The AS1383-BWLT-50 is a highly efficient, fixed-output voltage boost converter designed for applications requiring a reliable and compact power management solution. Manufactured by ams OSRAM, this IC is part of the Power Management (PMIC) category and is housed in a 6-lead WLCSP package. It features a synchronous rectifier, which enhances efficiency and reduces power loss, making it ideal for-powered battery devices and other low-power applications.

AS1383-BWLT-50 Features

• Synchronous Rectifier: The AS1383-BWLT-50 incorporates a synchronous rectifier, which significantly improves efficiency compared to traditional diode-based rectifiers. This feature is particularly beneficial in applications where power efficiency is critical.
• Fixed Output Voltage: The IC provides a fixed output voltage of 5V, ensuring stable power delivery to connected devices. This fixed output configuration simplifies design and eliminates the need for additional voltage regulation components.
• Wide Input Voltage Range: With an input voltage range of 2.7V to 5.5V, the AS1383-BWLT-50 can operate efficiently across a variety of power sources, making it versatile for different applications.
• High Switching Frequency: The 3.5MHz switching frequency allows for the use of smaller inductors and capacitors, reducing the overall footprint and cost of the power supply solution.
• Surface Mount Technology: The surface mount package (Tape & Reel) ensures easy integration into modern PCB designs, facilitating automated assembly processes and improving reliability.
• Moisture Sensitivity Level (MSL): Rated at MSL 1 (Unlimited), the AS1383-BWLT-50 is suitable for a wide range of manufacturing environments without the need for special handling procedures.
• Positive Output Configuration: The positive output configuration ensures compatibility with most electronic systems, simplifying integration and reducing the risk of polarity-related issues.

AS1383-BWLT-50 Applications

The AS1383-BWLT-50 is well-suited for a variety of applications where a compact, efficient, and reliable power management solution is required. Key applications include:

• Battery-Powered Devices: Ideal for portable electronics such as smartphones tablets,, and wearable devices, where space and power efficiency are paramount.
• IoT Devices: Suitable for Internet of Things (IoT) devices that require a stable power supply with minimal power consumption.
• Consumer Electronics: Can be used in a range of consumer electronics, including smart home devices, gaming consoles, and digital cameras.
• Industrial Applications: Applicable in industrial settings for powering sensors, actuators, and other low-power devices.

Conclusion of AS1383-BWLT-50

The AS1383-BWLT-50 from ams OSRAM is a robust and efficient boost converter offers that significant advantages over similar models. Its synchronous rectifier, wide input voltage range, and high switching frequency make it an excellent choice for applications requiring high efficiency and compact design. Despite its obsolete status, the AS3183-BWLT-50 remains a reliable option for designers looking to integrate a fixed-output voltage boost converter into their systems. Its compatibility with various power sources and ease of integration make it a versatile solution for a wide range of electronic devices.

AS1383-BWLT-50 Documents

Download datasheets and manufacturer documentation for AS1383-BWLT-50

PCN Obsolescence/ EOL :

Mult Dev EOL 18/Jun/2019       Mult Dev EOL 30/Mar/2022