ISL85014FRZ-T7A

Voltage Regulators - DC DC Switching Regulators Overview

The ISL85014FRZ-T7A is a synchronous buck switching regulator manufactured by Renesas Electronics Corporation. It operates within an input voltage range of 3.8 V to 18 V and delivers an adjustable output current of 14 A. The device features a fixed switching frequency of 600 kHz and maintains a typical quiescent current of 3 mA. It supports operation across a temperature range from -40°C to +125°C and utilizes a TQFN-15 package.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Synchronous buck topology for high efficiency
• Adjustable output voltage capability
• Integrated shutdown control function

Voltage Regulators - DC DC Switching Regulators Applications

• Point-of-load regulation in industrial systems
• Power supply stages for embedded controllers
• General-purpose DC-DC conversion in automotive electronics

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the exact suffix against official Renesas documentation, as the provided model includes a 'T7A' designation not explicitly detailed in the primary specification table which lists 'T'. Confirm moisture sensitivity level (MSL) requirements and reflow soldering profiles prior to assembly to ensure component integrity during manufacturing processes.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a 14 A synchronous buck converter is required with a wide input voltage range up to 18 V. The fixed 600 kHz switching frequency allows for compact passive component selection. Ensure the application requires an adjustable output and can accommodate the TQFN-15 thermal footprint for adequate heat dissipation at maximum load currents.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the ISL85014 series of high-current synchronous buck regulators. It is designed for applications requiring efficient power conversion from intermediate bus voltages. The series is characterized by its ability to deliver significant output current while maintaining low standby consumption, fitting into the broader portfolio of Renesas power management integrated circuits.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

The ISL85012FRZ-T7A is a related variant offering 12 A output current. Verify if the reduced current rating meets system requirements before substitution. Both devices share similar input ranges and packaging, but confirm pinout compatibility and thermal performance differences in the respective datasheets.