BD00GA5MEFJ-LBH2

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

The BD00GA5MEFJ-LBH2 is a low-dropout linear regulator manufactured by ROHM Semiconductor, designed for industrial applications. It features a fixed positive output voltage of 10 V with a maximum output current of 500 mA. The device operates within an input voltage range of 4.5 V to 14 V and supports a single output configuration. Key electrical parameters include a dropout voltage of 600 mV, line regulation of 1%, and load regulation of 1.5%. The quiescent current is 600 uA, with an input bias current of 3 uA. It functions reliably across a temperature range of -40°C to +105°C, housed in an HTSOP-J8 surface-mount package.

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

• Provides stable regulated power with high accuracy reference voltage circuitry
• Includes built-in protection mechanisms against over-current and thermal overload conditions
• Supports ceramic capacitors to facilitate compact design and extended operational life
• Features an enable pin for controlled power management and shutdown capabilities

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

• Industrial control systems requiring reliable voltage regulation
• Embedded electronics operating in harsh environmental conditions
• Power management circuits for automotive-grade components
• General-purpose low-dropout regulation in consumer electronics

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

Verify the component status before integration, as this part may be classified as Not Recommended for New Designs (NRND). Confirm that the HTSOP-J8 package dimensions align with your PCB footprint requirements. Ensure that the 10 V fixed output meets the specific voltage needs of your target circuit. Check for any alternative lead-free or RoHS-compliant variants if regulatory compliance is critical for your final product assembly.

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

Select this regulator when a fixed 10 V output at 500 mA is required for industrial or automotive environments. Consider its narrow dropout voltage for efficiency in low headroom applications. Evaluate the thermal performance given the 2.11 W power dissipation limit in the HTSOP-J8 package. Compare line and load regulation specs against system stability requirements to ensure adequate performance under varying input and load conditions.

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

This component belongs to ROHM's BDxxGA5MEFJ series of LDO regulators, which are engineered for long-term support in industrial markets. The series emphasizes high reliability and robust protection features. The BD00GA5MEFJ-LBH2 specifically offers a fixed 10 V output, distinguishing it from adjustable or other fixed-voltage variants within the same family. It shares common interface and protection characteristics with peers like the BD70GA5MEFJ-LBH2.

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

The BD70GA5VEFJ-ME2 is listed as a substitute option. Verify compatibility regarding output voltage differences and package variations before replacement.