XC9237G2DDER-G

Voltage Regulators - DC DC Switching Regulators Overview

The XC9237G2DDER-G is a synchronous step-down DC/DC converter manufactured by Torex Semiconductor. It operates with an input voltage range of 1.8 V to 6 V and provides a fixed output voltage of 2.5 V. The device supports a maximum output current of 600 mA and utilizes a switching frequency of 3 MHz. Quiescent current is specified at 21 uA. It functions within a temperature range of -40°C to +85°C and is housed in a USP-C-EP-6 package.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Synchronous rectification topology for improved efficiency
• Built-in driver transistor with low on-resistance
• Fixed output voltage configuration
• High-frequency operation enabling compact external component size

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 2.5V logic supply
• Industrial control modules operating in wide temperature ranges

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix DER-G against official Torex documentation to confirm package type and tape/reel specifications. Ensure compatibility with 1.8V to 6V input rails and 600mA load requirements. Cross-reference the 2.5V fixed output setting with system design needs. Confirm RoHS compliance status through manufacturer datasheets prior to integration.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 2.5V output is required from a 1.8V to 6V source. The 3MHz switching frequency allows for smaller inductors compared to lower-frequency alternatives. The 600mA current rating suits moderate load applications. Verify that the USP-C-EP-6 package fits the PCB layout constraints and thermal requirements of the target enclosure.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the XC9237 series of synchronous step-down converters. The series features built-in driver transistors and offers various fixed output voltages. The G2D variant specifically denotes the 2.5V output version. These devices are designed for high efficiency and small footprint solutions in portable electronics.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Check for XC9237G25CER-G if a 1.2MHz switching frequency is acceptable, as it shares the 2.5V output but differs in switching speed. Verify pinout and package compatibility before substitution. Consult Torex documentation for direct equivalents within the XC9237 family.