XC9236G18C4R-G

Voltage Regulators - DC DC Switching Regulators Overview

The XC9236G18C4R-G is a synchronous step-down DC/DC converter manufactured by Torex Semiconductor. It features a fixed 1.8 V output voltage and supports up to 600 mA output current. The device operates with an input voltage range of 1.8 V to 6 V. Key electrical parameters include a quiescent current of 15 µA and a switching frequency of 1.2 MHz. It functions within a temperature range of -40°C to +85°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Synchronous rectification topology for high efficiency
• Fixed 1.8 V output configuration
• Low quiescent current operation

Voltage Regulators - DC DC Switching Regulators Applications

• Portable electronic devices
• Battery-powered equipment
• Embedded systems power management

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix 'G' against official datasheets to confirm RoHS compliance status. Ensure the package type matches design requirements, as variations exist within the series. Cross-reference the manufacturer part number with authorized distributor catalogs to validate authenticity and current production status before finalizing procurement orders.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 1.8 V output is required from a 1.8 V to 6 V input source. The 600 mA capacity suits moderate load applications. Consider the 1.2 MHz switching frequency for inductor size trade-offs. Verify thermal performance at maximum load within the specified operating temperature range.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the XC9236 series of synchronous step-down converters. The series offers various output voltages and packages. This specific model provides a fixed 1.8 V output. It is designed for space-constrained applications requiring efficient power conversion from single-cell battery sources or low-voltage rails.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Check for XC9236 variants with different output voltages if system requirements change. Verify pin compatibility with alternative packages like USP-6C-6 or WLP-5-03-5 if footprint adjustments are necessary. Confirm switching frequency and quiescent current specifications match existing design constraints.