XC9237A1BC0R-G

Voltage Regulators - DC DC Switching Regulators Overview

The XC9237A1BC0R-G is a synchronous step-down DC/DC converter manufactured by Torex Semiconductor. It features a fixed output voltage of 1.2V and supports a maximum output current of 600mA. The device operates with an input voltage range from 2V to 6V and utilizes a switching frequency of 1.2MHz. Key electrical parameters include a quiescent current of 15uA and a minimum operating voltage of 2V. The component is housed in a WLP-5-03-5 package, suitable for surface mount applications within a temperature range of -40°C to +85°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Integrates a synchronous rectification architecture for efficient power conversion
• Provides a fixed 1.2V output voltage configuration
• Supports continuous load currents up to 600mA

Voltage Regulators - DC DC Switching Regulators Applications

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

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix 'C0R-G' against official Torex documentation to confirm the fixed 1.2V output and WLP-5-03-5 packaging. Ensure compatibility with standard reflow soldering profiles for fine-pitch wafer-level packages. Cross-reference the manufacturer part number directly with authorized distributors to validate authenticity and current production status.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 1.2V output is required without external feedback resistors. It is appropriate for designs prioritizing minimal footprint due to the WLP-5-03-5 package. Consider the 600mA current limit and 1.2MHz switching frequency for electromagnetic interference management and thermal design constraints in space-constrained layouts.

Voltage Regulators - DC DC Switching Regulators Part Context

This model belongs to the XC9237 series of synchronous buck converters from Torex Semiconductor. The series is characterized by high efficiency and small form factors. Variants within the family differ primarily in output voltage settings and package types, serving diverse portable electronics markets requiring reliable step-down regulation.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

XC9236B12C0R-G: Offers identical 1.2V output and 600mA capability but may utilize a different package or pinout configuration. Verify mechanical compatibility before substitution.