AS1345A-BWLT-15

Overview

The AS1345A-BWLT-15 is a fixed positive output boost switching regulator IC manufactured by ams OSRAM. It provides a stable 15V output voltage with a maximum switch current capability of 1A. The device utilizes an 8-UFBGA, WLCSP package topology for compact integration. Input voltage specifications support a maximum input of 5V. This component is classified as a DC/DC switching regulator designed for efficient power conversion in space-constrained electronic applications.

Feature Summary

• Fixed 15V positive output configuration
• 1A switch current capability
• Compact 8-WLCSP package

Applications

• Portable electronics power management
• Battery-powered device voltage boosting
• Embedded system power supply regulation

Procurement Notes

Verify the specific suffix and package type against the official datasheet to ensure compatibility with your design requirements. Confirm availability status as this part may be subject to obsolescence or limited stock conditions. Check for RoHS compliance documentation prior to final procurement decisions.

Selection Notes

Select this component when a fixed 15V output is required from a lower input voltage source within a 5V limit. Ensure the application can accommodate the 8-WLCSP footprint and thermal characteristics. Verify that the 1A current rating meets the load demands without exceeding the device's operational limits.

Part Context

This part belongs to the AS1345 series of boost switching regulators from ams OSRAM. It is specifically engineered for high-efficiency step-up conversion in mobile and portable devices. The series offers various output voltage options, with this model providing a fixed 15V setting.

Replacement Considerations

Check for alternative parts within the same series offering different fixed output voltages if system requirements change. Consider other manufacturers' boost converters with similar 1A current ratings and WLCSP packaging for potential cross-referencing.