XC9236B25DER-G

Voltage Regulators - DC DC Switching Regulators Overview

The XC9236B25DER-G is a synchronous step-down DC/DC converter manufactured by Torex Semiconductor. It features a fixed output voltage of 2.5 V and supports an output current of 600 mA. The device operates with an input voltage range from 2 V to 6 V. Key electrical parameters include a quiescent current of 21 uA and a switching frequency of 3 MHz. It is housed in a USP-C-EP-6 package and functions within a temperature range of -40 C to +85 C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

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

Voltage Regulators - DC DC Switching Regulators Applications

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

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix 'G' indicates RoHS compliance status as per official documentation. Confirm the package designation USP-C-EP-6 matches the required footprint for PCB layout. Ensure the fixed 2.5 V output aligns with system requirements, as this variant lacks adjustable feedback options. Cross-reference the manufacturer part number against authorized distributor lists to prevent counterfeit components.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 2.5 V output is required from a 2 V to 6 V input source. The 600 mA output capability suits moderate load applications. Consider the 3 MHz switching frequency for designs prioritizing small passive component sizes. Verify that the operating temperature range of -40 C to +85 C meets environmental constraints. Compare against other XC9236 variants if different output voltages are needed.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the XC9235/XC9236/XC9237 series of synchronous step-down converters. These ICs integrate high-side and low-side driver FETs to minimize external component count. The series is designed for portable applications requiring high efficiency and small form factors. The XC9236B25DER-G specifically provides a fixed 2.5 V output, distinguishing it from adjustable or other fixed voltage variants within the same family.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

XC9236B20DER-G offers a 2 V fixed output. XC9236B12DER-G provides a 1.2 V fixed output. XC9236E3FDER-G delivers a 3.55 V fixed output. All share similar electrical characteristics and packaging.