XC9235C37CMR-G

Voltage Regulators - DC DC Switching Regulators Overview

The XC9235C37CMR-G is a synchronous step-down DC/DC converter manufactured by Torex Semiconductor. It features a fixed output voltage of 3.7 V and supports an output current of 600 mA. The device operates with an input voltage range from 2 V to 6 V and utilizes a buck topology. Key electrical parameters include a switching frequency of 1.2 MHz and a quiescent current of 15 uA. It is housed in 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

• Integrates a built-in driver transistor with low on-resistance for efficient synchronous rectification.
• Maintains low power consumption through minimal quiescent current operation during standby.
• Provides stable regulated output voltage without requiring external feedback adjustment.

Voltage Regulators - DC DC Switching Regulators Applications

• Portable electronic devices requiring compact power management solutions
• Battery-powered equipment utilizing single-cell lithium-ion or lithium-polymer sources
• Embedded systems needing efficient step-down conversion from 2V to 6V input rails

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific package type, as datasheets may list SOT-25-5 or USP-C-EP-6 for this series. Confirm RoHS compliance status directly with the manufacturer or authorized distributor documentation. Ensure the ordering suffix matches the required tape and reel configuration for automated assembly processes.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 3.7 V output is required from a 2 V to 6 V input source. The 600 mA current capacity suits moderate load applications. Consider the USP-C-EP-6 package for space-constrained designs requiring thermal dissipation through the exposed pad.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the XC9235 series of synchronous step-down converters. The series includes variants with different fixed output voltages and package options. All members share common architectural features such as built-in driver transistors and high-frequency switching capabilities for efficient power conversion.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Cross-reference with other XC9235 series parts offering identical 3.7 V output. Verify pin compatibility if substituting between SOT-25-5 and USP-C-EP-6 packages due to potential footprint differences.