BD433M5FP-CE2 - Rohm Semiconductor

Manufacturer Part Number

BD433M5FP-CE2

Manufacturer

rohm-semi

Introduction

The BD433M5FP-CE2 is a high-performance, low-dropout (LDO) voltage regulator from ROHM Semiconductor. This automotive-grade LDO regulator is designed to provide a stable and reliable 3.3V output voltage from an input voltage range of up to 42V, making it suitable for a wide range of automotive and industrial applications.

Product Features and Performance

Fixed 3.3V output voltage

Input voltage range up to 42V

Low dropout voltage of 0.75V at 300mA output current

Maximum output current of 500mA

Quiescent current of only 175μA

High power supply rejection ratio (PSRR) of 60dB at 120Hz

Integrated enable function for easy control

Over-current and over-temperature protection features

Product Advantages

Automotive-grade design for reliable operation in harsh environments

Compact TO-252-3 (DPAK) package for space-constrained applications

Wide operating temperature range of -40°C to 150°C

Excellent power efficiency and thermal performance

Key Reasons to Choose This Product

Robust automotive-grade design for mission-critical applications

Flexible input voltage range and high output current capability

Efficient power delivery with low quiescent current and dropout voltage

Integrated protection features for enhanced reliability

Compact and space-saving package option

Quality and Safety Features

AEC-Q100 qualified for automotive applications

Robust over-current and over-temperature protection

Adheres to strict quality and safety standards

Compatibility

The BD433M5FP-CE2 is compatible with a wide range of automotive and industrial applications that require a stable 3.3V power supply from a high-voltage input.

Application Areas

Automotive electronics

Industrial control systems

Automated machinery

Telecommunication equipment

General-purpose power supply applications

Product Lifecycle

The BD433M5FP-CE2 is an active product, and ROHM Semiconductor continues to support and manufacture this model. There are no immediate plans for discontinuation. However, as technology evolves, customers are advised to contact our website's sales team for the latest information on equivalent or alternative models that may be available in the future.