XC9235B14DER-G

Voltage Regulators - DC DC Switching Regulators Overview

The XC9235B14DER-G is a synchronous step-down DC/DC converter manufactured by Torex Semiconductor. It features a fixed output voltage of 1.4 V and supports an output current of 600 mA. The device operates with an input voltage range of 2 V to 6 V and utilizes a 3 MHz switching frequency. Quiescent current is specified at 21 uA. It is housed in a USP-C-EP-6 package, rated for operation between -40°C and +85°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Synchronous buck topology for efficient power conversion
• Fixed output voltage configuration
• Compact surface-mount packaging

Voltage Regulators - DC DC Switching Regulators Applications

• Portable electronic devices
• Battery-powered systems
• Embedded power management circuits

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific output voltage tolerance and thermal performance requirements against the official datasheet before procurement. Confirm that the 600 mA load capacity aligns with the target application's peak current demands. Ensure compatibility with the 2 V to 6 V input supply range. Check for any specific ordering suffixes or packaging variations required by the manufacturer.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a stable 1.4 V rail is required from a 2 V to 6 V source. The 3 MHz frequency allows for smaller external passive components compared to lower-frequency alternatives. Consider the 21 uA quiescent current for battery life optimization. The USP-C-EP-6 package suits space-constrained designs requiring surface mount technology.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the XC9235 series of synchronous step-down converters. It shares common family characteristics such as high efficiency and compact packaging with other variants in the lineup, differing primarily in output voltage settings and specific pinout configurations defined by the model suffix.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Direct substitutes within the same series include XC9235B12DER-G (1.2V) and XC9235B15DER-G (1.5V), provided the voltage difference is acceptable for the circuit design.