XC9235B30C4R-G

Voltage Regulators - DC DC Switching Regulators Overview

The XC9235B30C4R-G is a synchronous step-down DC/DC converter manufactured by Torex Semiconductor. It provides a fixed output voltage of 3.0 V with a maximum output current of 600 mA. The device operates within an input voltage range of 2 V to 6 V and features a switching frequency of 1.2 MHz. Quiescent current is specified at 15 uA. The component supports an operating temperature range from -40°C to +85°C and is housed in a WLP-5 package.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Integrates synchronous rectification for improved efficiency
• Built-in driver transistor eliminates external components
• Fixed output voltage configuration simplifies design

Voltage Regulators - DC DC Switching Regulators Applications

• Portable electronic devices requiring efficient power management
• Battery-powered systems utilizing single-cell lithium-ion sources
• Embedded circuits needing stable 3.0 V regulation

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix C4R against official Torex documentation to confirm package type and reel specifications. Ensure compatibility with existing PCB footprints for the WLP-5 form factor. Cross-reference the fixed 3.0 V output requirement with system voltage rails before procurement to avoid mismatched supply configurations.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 3.0 V output is required without external feedback resistors. The 600 mA capacity suits moderate load applications. Consider the 1.2 MHz frequency for balancing component size and efficiency. Verify that the 2 V minimum input voltage aligns with the source battery discharge curve.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the XC9235 series, which includes various fixed and adjustable output variants. The B-series designation typically indicates specific output voltage and package combinations within the family. It shares core architecture with XC9236 and XC9237 models but differs in pinout or control features.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

XC9235B30C0R-G offers identical electrical performance in a different package format. XC9235C30CER-G provides the same 3.0 V output in a USPEL-6 package. Verify pin compatibility and thermal characteristics when substituting these alternatives.