XC9236A16DER-G

Voltage Regulators - DC DC Switching Regulators Overview

The XC9236A16DER-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 1.55 V at up to 600 mA. The device features a switching frequency of 3 MHz and a typical quiescent current of 21 uA. It is housed in a USP-C-EP-6 package and supports operation within a temperature range of -40°C to +85°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Synchronous rectification topology for improved efficiency
• Built-in high-side and low-side driver FETs
• Compact surface-mount packaging

Voltage Regulators - DC DC Switching Regulators Applications

• Portable electronic devices requiring efficient power management
• Battery-powered systems needing stable low-voltage regulation
• Embedded circuits utilizing single-cell lithium-ion or lithium-polymer batteries

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix 'DER' against official Torex documentation to confirm the USP-C-EP-6 package and 1.55 V output configuration. Ensure compatibility with required thermal dissipation standards for the selected application environment. Cross-reference ordering codes with manufacturer datasheets to avoid substitution errors due to minor suffix variations.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 1.55 V output is required from a 2 V to 6 V input source. The 3 MHz switching frequency allows for smaller external passive components compared to lower-frequency alternatives. Consider the 600 mA current limit and 21 uA quiescent current for battery life optimization in portable designs.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the XC9236 series, which includes various fixed output voltage options and package types. The series is characterized by integrated synchronous rectification and compact form factors suitable for space-constrained applications. Other variants in the family share similar electrical characteristics but differ in output voltage and physical packaging.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Consult official Torex documentation for direct pin-compatible substitutes within the XC9236 series that match the 1.55 V output requirement. Verify equivalent performance metrics such as switching frequency and current capacity before considering alternative manufacturers.