XC9235C33CER-G

Voltage Regulators - DC DC Switching Regulators Overview

The XC9235C33CER-G is a synchronous step-down DC/DC converter manufactured by Torex Semiconductor. It features a fixed 3.3 V output voltage and supports a maximum output current of 600 mA. The device operates with an input voltage range from 2 V to 6 V. Key electrical parameters include a typical quiescent current of 15 uA and a switching frequency of 1.2 MHz. It utilizes 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

• Built-in synchronous driver transistors for high efficiency
• Fixed output voltage configuration for simplified design
• Low quiescent current operation for power conservation

Voltage Regulators - DC DC Switching Regulators Applications

• Portable electronic devices requiring stable 3.3 V supply
• Battery-powered systems with single-cell lithium inputs
• Embedded control circuits in consumer electronics

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix 'C' indicates the fixed 3.3 V output variant during procurement. Confirm package type USP-C-EP-6 matches PCB footprint requirements. Ensure RoHS compliance documentation is obtained from the manufacturer or authorized distributor before finalizing orders.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 3.3 V output is required without external feedback resistors. Compare against adjustable variants if flexible voltage settings are needed. Consider the 1.2 MHz switching frequency for inductor size trade-offs relative to higher frequency models in the XC9235 series.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the XC9235 family of 600mA synchronous step-down converters. It shares core architecture with other XC9235 models but differs in output voltage configuration. The 'C' designation typically denotes fixed output versions, distinguishing it from adjustable 'S' or 'E' series parts.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

XC9235C33CER is a non-green equivalent version. XC9235C33ER may be considered if lead-free status is not critical. Verify pin compatibility and thermal performance when substituting.