XC9282B33E0R-G

Voltage Regulators - DC DC Switching Regulators Overview

The XC9282B33E0R-G is a HiSAT-COT High Control extremely small 600mA step-down DC/DC converter manufactured by Torex Semiconductor. It operates with an input voltage range of 2.5V to 5.5V and provides a fixed output voltage of 3.3V. The device delivers a maximum output current of 600mA with a quiescent current of 11uA. It features a switching frequency of 6MHz and functions within a temperature range of -40°C to +105°C. The component utilizes a WLP-5 package topology.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Integrates HiSAT-COT control technology for high stability and compact design
• Features extremely small footprint suitable for space-constrained applications
• Provides fixed 3.3V output with 600mA load capability

Voltage Regulators - DC DC Switching Regulators Applications

• Portable electronic devices requiring efficient power management
• Battery-powered systems needing low quiescent current
• Compact consumer electronics utilizing step-down conversion

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status via official documentation. Check for obsolescence notices as the product lifecycle status indicates discontinuation in some regions. Ensure supply chain reliability given potential availability constraints.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 3.3V output is required from a 2.5V to 5.5V input source. Consider the WLP-5 package for minimal board space requirements. Evaluate the 6MHz switching frequency against electromagnetic interference constraints. Verify that the 600mA output current meets the specific load demands of the target application circuit.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the XC9282 series of synchronous step-down DC/DC converters. The series emphasizes high efficiency and small size, targeting modern portable electronics. The B suffix typically denotes specific output voltage configurations within the family. The E0R-G suffix indicates the specific package type and environmental compliance.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult Torex Semiconductor for current alternative recommendations due to the discontinued status.