XC9236E35DER-G

Voltage Regulators - DC DC Switching Regulators Overview

The XC9236E35DER-G is a synchronous step-down DC/DC converter from the XC9236 series by Torex Semiconductor Ltd. It features a fixed output voltage of 3.65V and supports an output current of 600mA. The device operates with an input voltage range of 1.8V to 6V and utilizes a switching frequency of 3MHz. It is housed in a compact 6-UFDFN package with an exposed pad, suitable for surface mount installation. The operational temperature range spans from -40°C to +85°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Integrates built-in N-channel driver transistors for high-efficiency synchronous rectification
• Supports selectable PWM or PWM/PFM control modes via external pin configuration
• Incorporates comprehensive protection mechanisms including overcurrent and thermal shutdown

Voltage Regulators - DC DC Switching Regulators Applications

• Portable electronic devices requiring efficient power management
• Battery-powered equipment utilizing single-cell lithium-ion power sources
• Industrial control systems needing stable low-voltage regulation

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix 'E35' corresponds to the required 3.65V fixed output voltage during procurement. Confirm the 'DER' package designation matches the 6-UFDFN footprint requirements. Ensure compatibility with the specified 3MHz switching frequency for your circuit design. Cross-reference the manufacturer's latest datasheet to validate the RoHS compliance status and lead time availability before finalizing orders.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 3.65V output is required within a 1.8V to 6V input window. The 600mA current rating suits moderate load applications. Consider the 3MHz switching frequency for smaller passive component sizes compared to lower-frequency alternatives. Evaluate the 6-UFDFN package constraints regarding thermal dissipation and PCB layout space. Compare against other XC9236 variants if different output voltages or current capabilities are needed.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the XC9235/XC9236/XC9237 series of synchronous step-down converters. These devices share common architectural features such as built-in driver transistors and similar protection circuits. The series offers various output voltage options and packaging configurations to address diverse power management needs in compact electronic designs across consumer and industrial sectors.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Consult official substitution lists for direct replacements within the XC9236 family. Verify electrical parameter equivalence for any cross-series alternatives. Check package compatibility to ensure mechanical fit without redesigning the PCB footprint.