XC9287B15DER-G

Voltage Regulators - DC DC Switching Regulators Overview

The XC9287B15DER-G is a synchronous buck converter from the HiSAT-COT series by Torex Semiconductor. It features PWM control with a fixed output voltage of 1.5 V and a maximum output current of 1.5 A. The device operates within an input voltage range of 2.5 V to 5.5 V, utilizing a switching frequency of 3 MHz. Quiescent current is specified at 600 uA. It supports operation across a temperature range of -40°C to +105°C and is housed in a USP-C-EP-6 package.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Synchronous buck topology for efficient power conversion
• Integrated PWM control mechanism
• HiSAT-COT design for compact external component requirements

Voltage Regulators - DC DC Switching Regulators Applications

• Portable electronic devices requiring regulated power
• Battery-powered systems needing step-down regulation
• Embedded circuits with single-output voltage needs

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix against official documentation to confirm pinout and electrical characteristics. Ensure the ordering code matches the required output voltage and package type. Confirm RoHS compliance status through manufacturer datasheets prior to integration into production designs.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 1.5 V output is required from a 2.5 V to 5.5 V source. Consider the 1.5 A current limit and 3 MHz switching frequency for thermal and EMI management. Evaluate the USP-C-EP-6 package size constraints against available PCB real estate.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the XC9287 series of HiSAT-COT synchronous buck converters. The series offers various fixed output voltages tailored for different logic levels. The B-series designation typically indicates specific internal configurations or performance parameters distinct from other variants within the same family.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

XC9287B2EDER-G

Voltage Regulators - DC DC Switching Regulators FAQ

What is the fixed output voltage of the XC9287B15DER-G?

The fixed output voltage is 1.5 V.

Does the XC9287B15DER-G support shutdown mode?

Yes, the device includes a shutdown function to minimize quiescent current.