BA17824T

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

The BA17824T is a linear voltage regulator from the ROHM BA178 series, designed for fixed positive output applications. It provides a stable 24V output with a maximum current capacity of 1A. The device operates within an input voltage range of 27V to 33V and withstands up to 35V. Key electrical parameters include a circuit current of 4.5mA and voltage accuracy of ±4.0%. It functions reliably across a temperature range of -40°C to +85°C.

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

• Integrated overcurrent protection circuitry prevents damage during short-circuit or overload conditions.
• Built-in thermal shutdown circuit automatically disables the regulator when excessive junction temperatures are detected.
• High ripple rejection characteristics ensure clean output voltage stability against input noise.

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

• General-purpose power supply circuits requiring fixed 24V regulation
• Industrial control systems needing reliable linear voltage conversion
• Electronic equipment utilizing standard three-terminal regulator topologies

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

Verify the specific suffix (e.g., T, FP, CP) to confirm the exact package type and tape/reel specifications. Confirm RoHS compliance status as indicated in the official datasheet. Check for end-of-life notifications or discontinuation notices from ROHM Semiconductor before finalizing procurement plans.

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

Select this component when a fixed 24V output at 1A is required with high reliability features. Ensure the input voltage remains within the 27V-33V operational window. Consider the TO-252-3 or TO-220CP-3 package availability based on board space and thermal management requirements compared to alternative regulators in the same series.

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

This part belongs to the BA178 series of linear regulators manufactured by ROHM Semiconductor. The series offers various fixed output voltages with consistent performance characteristics. These regulators are widely used in industrial and commercial electronics due to their robust protection features and stable operation under varying load conditions.

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

Direct replacements may include other BA178 series variants with different output voltages if system design allows. Verify pin compatibility and thermal performance when substituting with similar three-terminal regulators from other manufacturers.