BD00GA3MEFJ-LBH2

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

The BD00GA3MEFJ-LBH2 is a positive adjustable Low-Dropout (LDO) linear voltage regulator manufactured by ROHM Semiconductor. It provides an output current of 300 mA with an adjustable output voltage range from 1.5 V to 13 V. The device operates within an input voltage range of 4.5 V to 14 V and features a typical dropout voltage of 600 mV, with a maximum of 900 mV. It is housed in an HTSOP-J-8 surface-mount package and supports an operating temperature range from -40°C to +105°C.

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

• Positive adjustable linear regulation for precise voltage control
• High accuracy performance suitable for sensitive electronic circuits
• Automotive-grade reliability with wide operating temperature tolerance

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

• Automotive electronic systems requiring stable power supply
• Industrial equipment needing reliable low-dropout regulation
• Consumer electronics utilizing adjustable voltage rails

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

Verify the complete part number including suffixes to ensure correct packaging and temperature grade. Confirm RoHS compliance status through official documentation. Check for end-of-life or not-recommended-for-new-designations before finalizing procurement plans to avoid future supply constraints.

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

Select this component when an adjustable output between 1.5 V and 13 V is required with 300 mA capacity. Ensure the input voltage does not exceed 14 V. Consider the HTSOP-J-8 package size for PCB layout compatibility. Verify thermal dissipation requirements given the 2.11 W power dissipation rating under specific conditions.

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

This LDO regulator belongs to ROHM's automotive-grade PMIC portfolio. It is designed for applications demanding high reliability and precision. The adjustable output feature allows flexibility in system design compared to fixed-voltage alternatives. It serves as a key power management solution in environments with varying input conditions.

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

Direct substitutes include other ROHM BD00GA series variants with similar electrical characteristics. Verify pin compatibility and thermal performance when considering cross-brand replacements. Ensure the alternative meets the same automotive qualification standards if used in vehicle applications.