BD450M2EFJ-CE2

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BD450M2EFJ-CE2

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IC REG LINEAR 5V 200MA 8-HTSOP-J

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  • メーカー品番 #BD450M2EFJ-CE2

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仕様

属性
Series BD4xxM2-C
Part Status Not For New Designs
Base Product Number BD450
Output Configuration Positive
Output Type Fixed
Number of Regulators 1
Voltage - Input (Max) 42V
Voltage - Output (Min/Fixed) 5V
Voltage Dropout (Max) 0.35V @ 100mA
Current - Output 200mA
Current - Quiescent (Iq) 90 µA
Current - Supply (Max) 150 µA
PSRR 65dB (120Hz)
Protection Features Over Current, Over Temperature
Operating Temperature -40°C ~ 150°C
Mounting Type Surface Mount
Package 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Supplier Device Package 8-HTSOP-J
Packaging Cut Tape (CT), Tape & Reel (TR)
Grade Automotive
Qualification AEC-Q100

概要

Description

The BD450M2EFJ-CE2 is a semiconductor component produced by ROHM Semiconductor, often used in various electronic applications. This model is part of ROHM’s extensive lineup of power management chips, designed to enhance power efficiency and performance in devices. Typically, such components are used in applications requiring precise voltage regulation, protection, and distribution, making them essential in consumer electronics, automotive, and industrial systems.
Specifically, the BD450M2EFJ-CE2 might be equipped with features such as low quiescent current, high accuracy output voltage, and robust thermal performance, aimed at optimizing the power management in complex electronic circuits. Additionally, these components could offer protection features such as overcurrent protection, thermal shutdown, and short-circuit protection to ensure reliability and longevity of the connected systems.
The design and functionality of the BD450M2EFJ-CE2 make it suitable for integration in systems that demand high performance and efficiency while maintaining a compact footprint, aligning with the industry's push towards smaller, more energy-efficient devices.

Equivalent

The BD450M2EFJ-CE2 is a voltage regulator IC. To find equivalent products, you should look for similar low-dropout (LDO) voltage regulators with comparable specifications such as output voltage, current rating, package type, and thermal characteristics. Possible equivalents might include parts from manufacturers like Texas Instruments (e.g., TLV767), Analog Devices, or NXP. Always refer to the datasheets and cross-reference tools provided by manufacturers to ensure compatibility with your specific application requirements.

Features

The BD450M2EFJ-CE2 is a series of lithium-ion battery cells manufactured by LG Chem. These cells are designed for a range of applications, including electric vehicles and energy storage systems. They are known for their high energy density, providing efficient storage and discharge of energy, which is crucial for maximizing the range of electric vehicles or the capacity of energy storage solutions.
Key features include:
1. High Energy Density: Offers efficient energy storage, ideal for compact and lightweight applications.
2. Durability: Built to withstand numerous charge and discharge cycles, ensuring a long lifespan.
3. Safety Features: Includes various protective mechanisms to prevent overheating, overcharging, and short-circuiting.
4. Consistency: Reliable performance across varying environmental conditions.
5. Scalability: Can be used in combination with other cells for larger energy storage systems.
These characteristics make the BD450M2EFJ-CE2 a versatile and reliable choice for various energy storage needs.

Pinout

The BD450M2EFJ-CE2 is a low-dropout (LDO) linear voltage regulator manufactured by ROHM Semiconductor. It is designed to provide a stable and efficient power supply for electronic circuits. This specific model typically features an 8-pin package configuration.
Key functions of the BD450M2EFJ-CE2 include:
1. Voltage Regulation: It provides a precise output voltage, maintaining stability even with variations in input voltage and load current.

2. Low Dropout Voltage: It operates efficiently with a minimal voltage difference between the input and output, which is beneficial for battery-powered devices.
3. Current Limiting and Thermal Shutdown: It includes built-in protection features to prevent damage due to overcurrent or overheating.
4. Output Capacitor Compatibility: It can work with a range of output capacitor values and types, enhancing design flexibility.
5. High PSRR (Power Supply Rejection Ratio): It effectively suppresses noise from the power supply, ensuring clean output voltage.
These characteristics make the BD450M2EFJ-CE2 suitable for use in various applications, such as consumer electronics, automotive systems, and industrial equipment where stable voltage regulation is required.

Manufacturer

The BD450M2EFJ-CE2 is manufactured by Rohm Semiconductor. Rohm is a Japanese company that specializes in the design and manufacturing of various electronic components, including semiconductors, integrated circuits, and electronic components. Founded in 1958, Rohm has established itself as a significant player in the electronics industry, providing solutions that are widely used in a variety of applications such as automotive, consumer electronics, communication, and industrial equipment. Rohm is known for its commitment to innovation, quality, and sustainability in its product offerings.

Application

The BD450M2EFJ-CE2 is a voltage regulator IC commonly used in power management applications. Its key application areas include consumer electronics, automotive systems, and industrial equipment. In consumer electronics, it can be used in devices such as smartphones, tablets, and wearable gadgets to ensure stable voltage supply. In automotive systems, it helps manage voltage in electronic control units (ECUs) and infotainment systems. In industrial applications, it provides reliable power regulation for automation systems and sensors. Its efficiency and compact size make it suitable for battery-powered devices, where energy conservation is critical.

Package

The BD450M2EFJ-CE2 is a power management IC typically provided in a surface-mount package. Specifically, it is available in a compact, heat-efficient package suitable for integration onto printed circuit boards in electronic devices. For exact package details, refer to the manufacturer's datasheet or product documentation.

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