XC9235A31DER-G

Voltage Regulators - DC DC Switching Regulators Overview

The XC9235A31DER-G is a synchronous step-down DC/DC converter manufactured by Torex Semiconductor Ltd. It operates with an input voltage range of 2 V to 6 V and provides a fixed output voltage of 3.1 V. The device supports a maximum output current of 600 mA and features 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 utilizes a USP-C-EP-6 package.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Synchronous buck topology for efficient power conversion
• Fixed 3.1 V output configuration
• Compact surface-mount packaging

Voltage Regulators - DC DC Switching Regulators Applications

• Portable electronic devices requiring stable low-voltage regulation
• Battery-powered systems utilizing single-cell lithium-ion inputs
• Embedded circuits needing compact power management solutions

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix 'DER-G' against official Torex documentation to confirm the exact package type and pinout configuration. Ensure compatibility with the required 3.1 V output specification for the target application circuit design before finalizing procurement orders.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 3.1 V output is required from a 2 V to 6 V input source. The 600 mA current capacity suits moderate load applications. Consider the 3 MHz switching frequency for inductor size optimization relative to lower-frequency alternatives.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the XC9235 series of synchronous step-down converters. The series offers various fixed output voltages and package options, including WLP and SOT variants, allowing designers to choose based on space and voltage requirements while maintaining consistent performance characteristics.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Other XC9235 variants with different output voltages or packages may serve as functional substitutes if electrical parameters align. Verify pin compatibility and thermal performance when considering alternative models within the same product family.