XC9235C35C4R-G

Voltage Regulators - DC DC Switching Regulators Overview

The XC9235C35C4R-G is a synchronous step-down DC/DC converter from the Torex Semiconductor XC9235 series. It features a fixed output voltage of 3.5V and supports an output current of 600mA. The device operates with an input voltage range of 2.0V to 6.0V and utilizes a 1.2MHz switching frequency. It is housed in a compact 6-USPEL (1.8x2) package with an exposed pad, suitable for surface mount installation. The operating temperature range extends from -40°C to +85°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Synchronous rectification topology with built-in P-channel and N-channel MOS transistors
• Fixed output voltage configuration with high precision regulation
• Optimized soft-start and current control functions for stable operation

Voltage Regulators - DC DC Switching Regulators Applications

• Portable electronic devices requiring efficient power management
• Battery-powered systems needing low quiescent current
• Embedded circuits utilizing single-cell lithium-ion batteries

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix codes against the official datasheet to confirm the exact output voltage and package type. Ensure compatibility with the intended PCB footprint and thermal requirements. Confirm RoHS compliance status if required by your manufacturing standards. Cross-reference the manufacturer part number with authorized distributors to avoid counterfeit components.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 3.5V output is required within a 2V to 6V input range. The 600mA current capability suits moderate load applications. Consider the 1.2MHz frequency for balancing efficiency and external component size. The USPEL-6 package offers a small form factor for space-constrained designs.

Voltage Regulators - DC DC Switching Regulators Part Context

This device belongs to the XC9235 series of synchronous step-down converters. The series integrates driver transistors to minimize external component count. Variants differ primarily in output voltage settings and package styles. The C-type designation typically indicates a fixed output voltage option within the family.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Check for XC9235 series variants with compatible output voltages and current ratings. Verify pinout compatibility before substituting with other PMICs. Ensure the replacement supports the same input voltage range and switching frequency.