XC9246B75CMR-G

Voltage Regulators - DC DC Switching Regulators Overview

The XC9246B75CMR-G is a synchronous step-down DC/DC converter manufactured by Torex Semiconductor. It operates within an input voltage range of 8V to 16V and provides a fixed output voltage of 7.65V with a maximum output current of 1A. The device features a switching frequency of 1.2MHz and includes shutdown functionality. It is housed in an SOT-25-5 package and supports surface mount installation. The component functions reliably across a temperature range of -40°C to +85°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Synchronous buck topology for efficient power conversion
• Integrated shutdown control for power management
• Fixed 7.65V output configuration
• Compact SOT-25-5 surface mount packaging

Voltage Regulators - DC DC Switching Regulators Applications

• Portable electronic devices requiring stable 7.65V rails
• Industrial control systems with 8-16V input sources
• Embedded sensor modules needing regulated power
• Communication equipment power distribution

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the exact part number XC9246B75CMR-G against manufacturer datasheets to confirm the fixed 7.65V output specification. Ensure compatibility with the required 8V-16V input range and 1A load capacity. Check for RoHS compliance status and confirm the SOT-25-5 package dimensions match your PCB footprint requirements before finalizing procurement orders.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 7.65V output is strictly required from an 8V-16V supply. It is suitable for applications needing 1A continuous current with high efficiency due to synchronous rectification. Consider the 1.2MHz switching frequency for smaller external passive components. Verify thermal performance within the -40°C to +85°C operating range for your specific environment.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the XC9246 series of synchronous step-down converters from Torex Semiconductor. It shares architectural similarities with other parts in the family but is distinguished by its fixed 7.65V output setting. The series is designed for compact, high-efficiency power solutions in portable and industrial electronics.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Cross-reference with the XC9247 series only if adjustable output variants are acceptable, noting that output voltage specifications differ significantly between these models.