UPC1093G-E1-A

Overview

The UPC1093G-E1-A is a shunt precision voltage reference IC manufactured by Renesas Electronics. It operates within an input voltage range of 2.55 V to 36 V and provides an adjustable output voltage from 2.495 V to 36 V. The device features an initial accuracy of 2% and supports a maximum shunt current of 100 mA with a minimum operating current of 1 mA. It is housed in an SOP-8 surface-mount package and functions reliably across a temperature range of -20°C to +85°C.

Feature Summary

• Adjustable shunt regulation capability for precise voltage referencing
• High input voltage tolerance up to 36 V
• Surface-mount packaging for automated assembly integration

Applications

• Precision analog circuit biasing
• Voltage monitoring systems
• Power supply feedback loops

Procurement Notes

This component is designated as End-of-Life (EOL) by the manufacturer, indicating that production will cease and the part will be discontinued. Buyers should verify final availability through authorized distributors and consider long-term supply constraints. Procurement decisions must account for the obsolescence status to ensure project continuity or transition planning.

Selection Notes

Designers requiring this specific reference should evaluate the available stock levels carefully due to the EOL status. The adjustable output range and high input voltage capability make it suitable for applications needing flexible shunt regulation. Alternative components within the same family or newer generations should be assessed for pin compatibility and electrical equivalence if future production is required.

Part Context

The UPC1093 series belongs to Renesas' portfolio of power management integrated circuits, specifically categorized under voltage references. This model represents a shunt-type regulator designed for stable reference generation in various electronic systems. The G suffix typically denotes the specific package configuration, while the E1-A suffix indicates environmental compliance and specific manufacturing lot details.

Replacement Considerations

Public confirmed substitute part numbers are not provided in the source material. Designers should consult official Renesas documentation for cross-reference recommendations or contact technical support for approved alternatives.