SG7815T-JAN

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Overview

The SG7815T-JAN is a fixed positive standard linear voltage regulator manufactured by Microchip Technology. It provides a nominal output voltage of 15V with a tolerance range of 14.6V to 15.4V. The device supports a maximum input voltage of 30V and requires a minimum input voltage of 17.5V for proper regulation. It operates within a junction temperature range of -55°C to 150°C. The component features internal thermal overload protection and short-circuit current limiting, ensuring immunity to overload conditions.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Feature Summary

• Fixed positive single-output standard regulation
• Internal thermal overload protection
• Internal short-circuit current limiting
• Output transistor safe-area compensation

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Applications

• DC power supply regulation
• On-card voltage regulation
• Noise elimination in distribution systems

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Procurement Notes

Verify the JAN suffix indicates military-grade qualification standards when sourcing. Confirm the TO-205 (TO-39) metal can package matches the mechanical design requirements. Ensure the manufacturer is identified as Microchip Technology or its authorized predecessor entities to guarantee authenticity and traceability for critical applications.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Selection Notes

Select this component for applications requiring a stable 15V DC output with high reliability. Consider the TO-39 metal can package for superior thermal dissipation compared to plastic packages. Verify that the load current does not exceed the device's continuous rating and that the input-to-output differential voltage remains within specified limits to prevent excessive power dissipation.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Part Context

This part belongs to the SG78XX series of fixed-voltage monolithic integrated circuit regulators. The series is designed for a wide range of applications, including on-card regulation. These regulators are known for delivering up to 1A of output current and eliminating noise associated with single-point regulation systems.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Replacement Considerations

Compatible substitutes include SG7815AG and SG7815T from Microchip. Other manufacturers may offer equivalent 15V fixed regulators in similar packages, but electrical specifications and pinouts must be verified against the official datasheet.