L7806ABD2T

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

The L7806ABD2T is a three-terminal positive linear voltage regulator from the STMicroelectronics L78 series, designed for fixed-output applications. It provides a nominal output voltage of 6 V with a maximum continuous output current capability of 1 A. The device operates within an input voltage range up to 35 V and supports a junction temperature range from -40 °C to +150 °C. Packaged in the DPAK surface-mount format, it integrates internal protection mechanisms including thermal shutdown and current limiting.

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

• Fixed 6 V output voltage regulation
• Integrated thermal shutdown protection
• Internal current limiting circuitry
• Safe area protection

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

• Local on-card voltage regulation
• General-purpose power supplies
• Battery chargers

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

Verify the specific suffix 'BD2T' against the manufacturer's official datasheet to confirm the DPAK package type and tape-and-reel packaging configuration. Ensure that the component designation matches the exact part number required for your bill of materials, as variations in suffixes may indicate different packaging or testing standards.

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

Select this component when a fixed 6 V supply is required in a compact surface-mount design. It is suitable for applications needing basic linear regulation with built-in safety features. Consider thermal management requirements if operating near the maximum current limit, as heat dissipation depends on the PCB copper area and ambient conditions.

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

This component belongs to the L78 series of three-terminal positive regulators, a long-standing family of linear voltage controllers known for their robustness and simplicity. The series offers various fixed output voltages and multiple package options, including through-hole and surface-mount variants, making it a versatile choice for standard voltage regulation tasks across industrial and consumer electronics.

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

Compatible substitutes include other L78 series regulators with identical output voltage and package, such as the L7806CD2T (TO-263/D2PAK) or L7806CV (TO-220), provided pinout compatibility and thermal performance meet the design constraints.