5962-8958701XA

Voltage Regulators - Linear Regulator Controllers Overview

The National Semiconductor 5962-8958701XA is a fixed positive low-dropout (LDO) linear regulator providing a stable 5V output. It features a 1V dropout voltage and utilizes bipolar technology in a CDSO16 package. This component serves as a dual-marked equivalent to the LM2940WG5.0/883, ensuring compatibility within military and aerospace supply chains while delivering reliable voltage regulation for sensitive electronic systems.

Voltage Regulators - Linear Regulator Controllers Feature Summary

• Provides fixed positive voltage regulation with low dropout characteristics
• Utilizes robust bipolar semiconductor technology for stability
• Designed for high-reliability applications requiring strict voltage control

Voltage Regulators - Linear Regulator Controllers Applications

• Military avionics power distribution systems
• Aerospace electronic equipment requiring radiation-hardened or high-reliability components
• Industrial control systems demanding stable 5V logic supplies

Voltage Regulators - Linear Regulator Controllers Procurement Notes

Verify manufacturer documentation to confirm the component is an official dual-marked part of the LM2940 series. Ensure the CDSO16 package matches system requirements. Confirm that the 5V fixed output aligns with design specifications before integration into critical infrastructure.

Voltage Regulators - Linear Regulator Controllers Selection Notes

Select this regulator when a fixed 5V output with 1V dropout is required in a bipolar process. The CDSO16 package dictates board layout constraints. Verify thermal management needs based on load current and ambient temperature conditions specific to the target application environment.

Voltage Regulators - Linear Regulator Controllers Part Context

This part belongs to the broader family of high-reliability linear regulators derived from National Semiconductor's LM2940 series. It shares functional equivalence with other mil-spec variants but is distinguished by its specific 5V fixed output configuration and CDSO16 packaging format used in defense electronics.

Voltage Regulators - Linear Regulator Controllers Replacement Considerations

The LM2940WG5.0/883 is a confirmed substitute part number with identical electrical characteristics and dual-marking status.