XC9505B095DR-G

Overview

The XC9505B095DR-G is a two-channel step-down and inverting DC/DC controller IC manufactured by Torex Semiconductor. It operates within an input voltage range of 2V to 10V and supports a switching frequency of 500kHz. The device provides two independent outputs, making it suitable for applications requiring multiple regulated voltages from a single power source.

Feature Summary

• Integrates dual-channel control for simultaneous step-down and inverting topologies
• Supports synchronous rectification for improved efficiency
• Operates with a wide input voltage range of 2V to 10V

Applications

• Portable electronic devices requiring multiple voltage rails
• Battery-powered systems needing efficient power management
• Embedded systems utilizing step-down and negative voltage generation

Procurement Notes

Verify the specific suffix '095' against official datasheets to confirm output configuration and pinout compatibility. Ensure the ordering quantity aligns with standard reel packaging requirements. Confirm RoHS compliance status through current manufacturer documentation before finalizing procurement.

Selection Notes

Select this component when designing circuits that require both positive stepped-down and inverted voltage outputs from a low-voltage supply. Consider the 500kHz switching frequency for balancing component size and efficiency. Verify thermal performance requirements for the USP-10 package in the target application environment.

Part Context

This part belongs to the XC9505 series of synchronous step-down DC/DC controllers. These ICs are designed for high-efficiency power conversion in space-constrained portable applications. The series typically features integrated MOSFETs or external switch control depending on the specific variant.

Replacement Considerations

Check for XC9505B093DR-G or XC9505B092DR-G as potential functional equivalents within the same family. Verify pin-to-pin compatibility and electrical parameter alignment before substitution.