XC9236A12D0R-G

Voltage Regulators - DC DC Switching Regulators Overview

The XC9236A12D0R-G is a synchronous step-down DC/DC converter manufactured by Torex Semiconductor. It operates with an input voltage range of 2 V to 6 V and provides a fixed output voltage of 1.2 V at a maximum output current of 600 mA. The device features a high switching frequency of 3 MHz and a low quiescent current of 21 uA. It is housed in a WLP-5-03-5 package and supports an operating temperature range from -40°C to +85°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Synchronous rectification topology for improved efficiency
• High-frequency operation enabling compact external component sizing
• Low standby current consumption for battery-powered applications

Voltage Regulators - DC DC Switching Regulators Applications

• Portable electronic devices requiring efficient power management
• Battery-operated systems needing extended runtime
• Embedded circuits utilizing single-cell lithium-ion power sources

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix D0R against official documentation to confirm the exact output voltage and package variant, as alphanumeric codes define precise electrical characteristics. Ensure compatibility with required thermal dissipation standards for the intended application environment before finalizing procurement specifications.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 1.2 V output is required within a 2 V to 6 V input window. The 3 MHz switching frequency allows for smaller inductors compared to lower-frequency alternatives. Confirm that the 600 mA load requirement does not exceed the rated limit under maximum ambient temperature conditions.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the XC9236 series of synchronous step-down converters. The series is characterized by built-in driver transistors and high-efficiency operation. It serves as a power management solution for portable electronics, offering a balance between performance and size through its integrated design.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Consult official substitution lists for compatible parts within the XC9236 family or equivalent regulators from other manufacturers. Verify pinout compatibility and electrical parameter alignment before implementing any alternative components.