UPC78L07J-A

Product Overview

The UPC78L07J-A is a Renesas Electronics Corporation integrated circuit intended for power management applications. It is described as a fixed linear voltage regulator with a linear regulator output, placing it within the broader category of linear voltage regulator ICs used to regulate supply rails in electronic systems. The device is presented as a standard fixed regulator function. System designers can use this part as a linear regulation element in power distribution architectures where a fixed linear regulator function is appropriate. Because the concise product classification does not define voltage, current, package, thermal, or protection ratings, the manufacturer's detailed specification should be consulted before design integration.

Key Features

• Manufacturer: Renesas Electronics Corporation.
• Manufacturer part number: UPC78L07J-A.
• Device type: integrated circuit for power management.
• Function: fixed linear voltage regulator.
• Output description: linear voltage regulator IC output.
• Regulator configuration: fixed, standard linear regulation.

Applications

• Power management boards requiring a fixed linear regulation stage.
• Regulated supply rails in general-purpose electronic assemblies.
• Linear voltage regulation within embedded system power architectures.
• Power distribution circuits where a fixed linear regulator function is used.

Design & Procurement Notes

When selecting the UPC78L07J-A, confirm the exact electrical ratings, pinout, package, thermal behavior, and input/output operating conditions from the manufacturer's datasheet. The fixed linear regulator classification indicates that the output is not programmable, so system voltage targets must match the device's defined fixed output. Designers should also evaluate load regulation, dropout margin, input voltage range, output current, protection features, and PCB thermal relief based on the manufacturer's detailed specification. For procurement, use the full manufacturer part number and manufacturer name to avoid confusion with similar regulator families, and verify that the purchased component matches the required package and marking.