BD750L5FP-CE2

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

The BD750L5FP-CE2 is a fixed-output low-dropout linear regulator manufactured by ROHM Semiconductor. It provides a stable 5V output with a maximum current capability of 500mA. The device operates within an input voltage range of 5.6V to 45V, featuring a typical dropout voltage of 250mV at 200mA load. It exhibits ultra-low quiescent current consumption of 6µA (typical) and maintains high output voltage accuracy of ±2%. The component supports ceramic output capacitors for phase compensation and includes integrated overcurrent and thermal shutdown protection circuits.

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

• Ultra-low static current consumption enables efficient power management in battery-connected systems.
• High output voltage accuracy ensures precise regulation under varying load conditions.
• Integrated protection mechanisms prevent damage from output short circuits and thermal overload.

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

• Battery-powered electronic devices requiring low standby current
• Automotive electronics supporting functional safety analysis
• Systems utilizing direct battery connection without intermediate regulation

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

Verify the specific suffix against official manufacturer documentation to confirm package type and automotive qualification status. Check for Product Change Notices (PCN) that may update specifications without altering electrical characteristics. Ensure compatibility with required output capacitor ESR ratings for stability.

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

Select this component when designing circuits that require direct battery interfacing with minimal quiescent drain. Confirm that the input voltage remains within the specified 5.6V to 45V range. Verify thermal dissipation requirements given the 1.3W power rating and TO-252-3 package constraints.

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

This part belongs to the BD7xxL5FP-C series of low quiescent current LDO regulators. The series is designed for automotive applications, supporting functional safety analysis. It shares architectural similarities with other variants in the family but differs in output voltage and current capabilities.

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

Consult official substitution guides for equivalent parts within the BD7xxL5FP-C series or compatible ROHM LDOs. Verify pinout compatibility and electrical parameter alignment before replacing.