BA17810CP-E2

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

The BA17810CP-E2 is a fixed positive linear voltage regulator from ROHM Semiconductor, delivering a nominal output of 10 V with a maximum output current of 1 A. It operates within an input voltage range of 12.5 V to 25 V and features a TO-220CP-3 through-hole package. The device includes thermal shutdown and overcurrent protection circuits, ensuring reliability under fault conditions. It supports an operating temperature range from -40 °C to +85 °C and maintains a typical ripple rejection ratio of 78 dB.

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

• Integrated thermal shutdown circuit prevents damage during overheating events.
• Built-in overcurrent protection safeguards the component against short circuits or excessive loads.
• High ripple rejection capability ensures stable output voltage despite input noise.

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

• General-purpose power supply regulation
• Embedded system voltage conditioning
• Industrial control equipment power management

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

Verify the specific suffix 'E2' to confirm compliance with RoHS directives and lead-free manufacturing standards. Ensure the ordering part number matches the required TO-220CP-3 package type for through-hole mounting. Confirm availability status as some variants in this series may be subject to end-of-life notices by the manufacturer.

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

Select this component when a fixed 10 V output at up to 1 A is required in a through-hole configuration. Compare line and load regulation specifications against application requirements. Consider the thermal dissipation capabilities of the TO-220CP-3 package relative to the expected ambient temperature and heat sink constraints.

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

This regulator belongs to the BA178xx series of standard linear voltage regulators manufactured by ROHM Semiconductor. The series provides fixed output voltages with integrated protection features. The BA17810 variant specifically targets applications requiring a stable 10 V rail from higher input voltages.

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

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing circuit designs before considering alternative manufacturers or pin-compatible devices.