XC9236B1FC4R-G

Voltage Regulators - DC DC Switching Regulators Overview

The XC9236B1FC4R-G is a synchronous step-down DC/DC converter manufactured by Torex Semiconductor. It operates with an input voltage range of 2V to 6V and provides a fixed output voltage of 1.0V. The device supports a maximum output current of 600mA and features a low quiescent current of 21µA. It utilizes a buck topology with a switching frequency of 3MHz. The component is housed in a compact USP-C-EP-6 package, suitable for surface mount applications within an operating temperature range of -40°C to +85°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Integrates high-side and low-side driver FETs for efficient synchronous rectification
• Maintains low power consumption through reduced quiescent current operation
• Supports high-frequency switching to minimize external component size

Voltage Regulators - DC DC Switching Regulators Applications

• Portable electronic devices requiring efficient power management
• Battery-powered systems needing stable voltage regulation
• Embedded circuits utilizing single-cell lithium-ion power sources

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix codes against official Torex Semiconductor documentation to confirm pinout compatibility and electrical characteristics. Ensure that the ordering information matches the required output voltage and package type. Cross-reference the manufacturer part number with authorized distributors to validate authenticity and current production status before finalizing procurement decisions.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 1.0V output is required from a 2V to 6V input source. The 600mA current capacity suits moderate load applications. Consider the 3MHz switching frequency for designs prioritizing smaller passive components. Verify thermal performance requirements given the USP-C-EP-6 package constraints for the target environment.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the XC9236 series of synchronous step-down converters. The series offers various fixed output voltages and packaging options. The B1 designation typically indicates the specific fixed output voltage setting within the product line. The C4R suffix denotes the specific package configuration and reel packaging details provided by the manufacturer.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Consult official substitution guides for compatible parts within the XC9236 family or equivalent regulators from other manufacturers. Verify pin-to-pin compatibility and electrical parameter alignment before replacing.