ams OSRAM

AS1322B-BTTT  

DC Switching Voltage Regulators

AS1322B-BTTT Description

The AS1322B-BTTT is a high-performance boost converter designed by ams OSRAM, a leading manufacturer in the electronics industry. This IC regulator features an adjustable output voltage and is housed in a compact TSOT23-6 package, making it suitable for a wide range of power management applications. With a maximum input voltage of 5V and a minimum input voltage of 0.65V, the AS1322B-BTTT offers flexibility in power supply design. It delivers up to 850mA of output current through its switching mechanism, ensuring robust performance in various electronic devices.

AS1322B-BTTT Features

• Adjustable Output Voltage: The AS1322B-BTTT provides an adjustable output voltage range from 2.5V to 5V, allowing designers to optimize the power supply for specific applications.
• High Efficiency: The device operates at a switching frequency of 1.2MHz, which contributes to high efficiency and reduced power loss.
• Synchronous Rectification: The inclusion of a synchronous rectifier enhances the overall efficiency and performance of the converter.
• Positive Output Configuration: The positive output configuration ensures compatibility with a wide range of electronic systems.
• Surface Mount Technology: The surface mount mounting type facilitates easy integration into compact and space-constrained designs.
• Moisture Sensitivity Level: With an MSL rating of 1 (Unlimited), the AS1322B-BTTT is suitable for a variety of manufacturing environments.
• Compliance: The device is REACH unaffected and classified under ECCN EAR99, ensuring compliance with international regulations.

AS1322B-BTTT Applications

The AS1322B-BTTT is ideal for a variety of applications due to its adjustable output voltage, high efficiency, and compact size. Some specific use cases include:

• Portable Devices: Ideal for powering portable electronics such as smartphones, tablets, and wearable devices where space and efficiency are critical.
• Consumer Electronics: Suitable for applications in consumer electronics like digital cameras, media players, and smart home devices.
• Industrial Equipment: Can be used in industrial applications where a reliable and efficient power supply is required.
• Medical Devices: Applicable in medical equipment where precise power management is essential.

Conclusion of AS1322B-BTTT

The AS1322B-BTTT from ams OSRAM is a versatile and efficient boost converter that offers adjustable output voltage and high performance in a compact package. Its wide input voltage range, high output current capability, and synchronous rectification make it a superior choice for various power management applications. Despite being marked as obsolete, the AS1322B-BTTT remains a reliable option for designers seeking a robust and efficient power solution.

AS1322B-BTTT Documents

Download datasheets and manufacturer documentation for AS1322B-BTTT

Datasheets :

AS1322      

PCN Obsolescence/ EOL :

Mult Dev EOL 30/Mar/2022       EOL 14/Dec/2016      

HTML Datasheet :

AS1322