XC9302A603MR-G

DC DC Switching Controllers Overview

The XC9302A603MR-G is a non-isolated step-up and step-down DC-DC controller manufactured by Torex Semiconductor. It operates with a fixed switching frequency of 300 kHz and supports an input voltage range from 2 V to 10 V. The device provides a fixed output voltage of 6 V with a maximum output current capability of 250 mA. It utilizes a SOT-25-5 package for surface mount installation. The operational temperature range spans from -40°C to +85°C, featuring a maximum duty cycle of 92%.

DC DC Switching Controllers Feature Summary

• Supports both step-up and step-down voltage conversion topologies
• Fixed 300 kHz internal switching frequency
• Wide input voltage operating range
• Compact SOT-25-5 surface mount packaging

DC DC Switching Controllers Applications

• Battery-powered portable electronic devices
• General purpose DC-DC power supply circuits
• Embedded systems requiring stable voltage regulation

DC DC Switching Controllers Procurement Notes

Verify the specific suffix 'MR-G' against official Torex documentation to confirm package type and tape-and-reel specifications. Ensure compatibility with required input voltage ranges and thermal management constraints for the target application environment before finalizing procurement orders.

DC DC Switching Controllers Selection Notes

Select this component when a non-isolated buck-boost solution is required within a 2V to 10V input window. The fixed 6V output and 250mA current limit define its load capacity. Consider the 300kHz frequency for inductor sizing and EMI considerations relative to other family variants.

DC DC Switching Controllers Part Context

This part belongs to the XC9302 series of switching controllers designed for efficient power management. It complements other models like the XC9302A503MR-G which offers different fixed output voltages while maintaining similar operational characteristics and package footprints within the same product line.

DC DC Switching Controllers Replacement Considerations

Direct substitutes include XC9302A503MR-G for different fixed output requirements. Verify pinout compatibility and electrical parameters against datasheet specifications before implementing any cross-model replacements in existing designs.