BA7824CP-E2

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

The BA7824CP-E2 is a fixed-output linear voltage regulator from Rohm Semiconductor, providing a stable 24V DC output with a maximum current capacity of 1A. It operates within an input voltage range of 27V to 33V and features a typical dropout voltage of 2V at full load. The device incorporates internal overcurrent and thermal shutdown protection circuits to ensure reliability under fault conditions. It exhibits a power supply rejection ratio (PSRR) of 58dB at 120Hz and maintains a quiescent current of 8mA. Designed for through-hole mounting, it utilizes the TO-220CP-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 overcurrent and thermal shutdown protection mechanisms
• High ripple rejection capability for noise-sensitive applications
• Fixed positive output voltage configuration

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

• General-purpose power supply regulation
• Embedded system voltage stabilization
• Industrial control circuit power management

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

Verify component authenticity due to end-of-life status. Confirm RoHS3 compliance and check for specific manufacturing date codes if required for legacy systems. Ensure replacement parts are sourced from authorized distributors to avoid counterfeit risks associated with discontinued semiconductor inventory.

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

Select this component when a fixed 24V output is required with 1A current capability in a through-hole package. Consider the 2V dropout voltage and 33V maximum input rating during design. Evaluate thermal dissipation requirements given the TO-220CP-3 package and potential power loss based on input-output differential.

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

This part belongs to the BA78 series of linear regulators manufactured by Rohm Semiconductor. It is functionally compatible with standard 78xx series regulators but offers specific performance characteristics defined by Rohm's manufacturing process. The E2 suffix typically indicates environmental compliance attributes.

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

Publicly confirmed substitute part numbers include BA17824CP-E2 and MC7824BTG. Verify pinout compatibility and thermal resistance specifications before substitution. Note that the original BA7824CP-E2 is obsolete.