BA17806FP-E2

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

The BA17806FP-E2 is a fixed positive linear voltage regulator from the ROHM BA178xx series, designed for surface-mount applications. It provides a fixed 6V output with a maximum continuous current of 1A. The device operates within an input voltage range of 8.5V to 21V and features a ±4.0% output voltage accuracy. Integrated protection mechanisms include over-current protection and thermal shutdown. The component is housed in a TO-252-3 (DPAK-3) package and supports an operating temperature range from -40°C to +85°C.

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

• Integrated over-current protection circuit
• Thermal shutdown function
• Good ripple rejection characteristics

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

• General-purpose power supply regulation
• Battery-powered equipment voltage stabilization
• Embedded system biasing

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

Verify the specific suffix against official ROHM documentation to confirm exact electrical tolerances and packaging details. Ensure the procurement channel sources genuine components to avoid counterfeit risks. Confirm RoHS compliance status matches the latest regulatory requirements for your region before finalizing orders.

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

Select this component when a fixed 6V output at up to 1A is required in a compact surface-mount form factor. Consider the TO-252-3 package for PCB space constraints while ensuring adequate thermal management for the expected power dissipation. Verify that the input voltage remains within the specified 8.5V to 21V range under all operating conditions.

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

This part belongs to the BA178xx series of linear regulators, which are widely used for providing stable DC voltages. The series offers various fixed output voltages and is available in both through-hole and surface-mount packages. The BA17806FP-E2 specifically targets applications requiring reliable regulation in industrial and consumer electronics environments.

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

Compatible substitutes include other 6V, 1A linear regulators in TO-252 packages such as the LM7806 variants or equivalent parts from other manufacturers, provided pinouts and thermal characteristics are compatible.