DI78M08D1

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

The DI78M08D1 is a positive fixed voltage linear regulator from Diotec Semiconductor, housed in a D-PAK (TO-252AA) package. It provides an output voltage of 8 V with a tolerance of ±4% and supports a maximum output current of 1 A. The device operates with an input voltage up to 36 V and features thermal overload and short circuit protection. Electrical characteristics include line regulation of 50 mV, load regulation of 50 mV, quiescent current of 6 mA, ripple rejection of 70 dB, and dropout voltage of 2 V.

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

• Integrated thermal overload protection
• Short circuit protection
• Fixed 8 V output voltage

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

• High efficiency linear regulators
• Active SCSI termination regulator
• Post regulators for switch mode DC-DC converters
• Battery backed-up regulated supply

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

Verify the specific part number against official Diotec documentation to confirm compliance with RoHS standards and REACH regulations. Ensure that the selected component meets the required commercial or industrial grade specifications for your application environment. Cross-reference datasheet parameters such as operating temperature range and power dissipation limits before finalizing procurement decisions.

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

Select this component when a stable 8 V output is required at currents up to 1 A. Consider the D-PAK package for its thermal performance and mounting requirements. Evaluate the input voltage range to ensure it stays within the operational limits specified in the datasheet. Verify that the application does not require automotive-grade qualification unless using the -Q suffix variant.

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

This component belongs to the DI78MxxD1 series of positive fixed voltage regulators manufactured by Diotec Semiconductor. The series offers various fixed output voltages ranging from 5 V to 18 V, all sharing similar electrical characteristics and protective features. These regulators are designed for standard commercial and industrial applications requiring reliable linear voltage regulation.

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

Check for compatible parts within the same DI78MxxD1 family offering different output voltages if system requirements change. Verify pinout compatibility and thermal resistance values when substituting with other manufacturers' TO-252AA packaged linear regulators.