XC9287B24DER-G

Voltage Regulators - DC DC Switching Regulators Overview

The XC9287B24DER-G is a synchronous buck converter from the HiSAT-COT series by Torex Semiconductor. It operates with a fixed 2.4V output and supports up to 1.5A load current. The device accepts an input voltage range of 2.5V to 5.5V and utilizes PWM control with a switching frequency of 3MHz. It features a low quiescent current of 15uA and includes shutdown functionality. The component is housed in a USP-C-EP-6 package and functions within a temperature range of -40°C to +105°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Integrates HiSAT-COT technology for stable operation without external compensation components
• Provides high efficiency through integrated synchronous rectification
• Supports flexible power management via dedicated shutdown pin control

Voltage Regulators - DC DC Switching Regulators Applications

• Portable electronic devices requiring efficient step-down conversion
• Battery-powered systems needing extended operational life
• Embedded circuits utilizing 2.4V logic or memory interfaces

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix DER-G against official datasheets to confirm the USP-C-EP-6 package and 3MHz frequency variant. Ensure compatibility with required thermal dissipation standards for the target application environment. Cross-reference RoHS compliance status directly with manufacturer documentation prior to integration.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this model when a fixed 2.4V output is required alongside high current capability. The 3MHz frequency allows for smaller passive components compared to lower-frequency alternatives. Consider the operating temperature range and package thermal characteristics to ensure suitability for the intended enclosure constraints.

Voltage Regulators - DC DC Switching Regulators Part Context

This component belongs to the XC9287 series, designed for compact power solutions. It serves as a direct replacement for older generation regulators requiring similar voltage levels but offers improved efficiency and smaller footprint through modern synchronous design and integrated control circuitry.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Consult official substitution guides for equivalent voltage and current ratings. Verify pinout compatibility before swapping with other buck converters in the same family.