XC9237C2FD4R-G

Voltage Regulators - DC DC Switching Regulators Overview

The XC9237C2FD4R-G is a synchronous step-down DC/DC converter manufactured by Torex Semiconductor. It operates within an input voltage range of 2 V to 6 V and delivers a maximum output current of 600 mA. The device features a fixed output voltage of 2.15 V and supports a switching frequency of 3 MHz. It functions reliably across an operating temperature range from -40 °C to +85 °C. The component utilizes a WLP-5-03-5 package and includes internal compensation for stable operation.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Synchronous rectification architecture for high conversion efficiency
• Integrated internal compensation network simplifies external component selection
• Capable of delivering up to 600 mA continuous load current

Voltage Regulators - DC DC Switching Regulators Applications

• Portable electronic devices requiring efficient power management
• Battery-powered systems with single-cell lithium-ion inputs
• Embedded circuits needing stable 2.15 V logic supply rails

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix against official datasheets to confirm pinout compatibility and thermal characteristics. Ensure the ordering quantity aligns with manufacturer reel specifications. Confirm RoHS compliance status through certified documentation prior to integration into production environments.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a compact solution is required for stepping down 2 V to 6 V sources to a fixed 2.15 V rail. The 3 MHz switching frequency allows for smaller passive components compared to lower-frequency alternatives. Verify that the 600 mA output capability meets the peak load requirements of the target application circuit.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the XC9237 series of synchronous buck converters designed for space-constrained applications. The series offers various fixed output voltages and packaging options to suit different design constraints while maintaining consistent electrical performance standards across the family.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Consult official substitution guides for compatible parts within the same series. Verify equivalent input voltage ranges, output current capabilities, and package dimensions before implementing any alternative components.