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See Technical Specifications

BD9328EFJ

Voltage regulators for switching applications

Manufacturer:

Rohm Semiconductor
Mfr.Part #:

BD9328EFJ
Datasheet:

BD9328EFJ Datasheet (PDF)
Part # Aliases:

BD9328EFJ-E2
EDA/CAD Models:

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BD9328EFJ General Description

The BD9328EFJ is a voltage regulator IC manufactured by ROHM Semiconductor. It is a highly efficient synchronous buck switching regulator that is designed to provide a stable and reliable power supply for various electronic devices. This IC features a wide input voltage range of 4.5V to 18V, making it suitable for a variety of applications. It is capable of delivering an output current of up to 3A and has a switching frequency of 500kHz. The BD9328EFJ also offers a high efficiency of up to 95%, reducing power dissipation and improving overall system performance. In terms of protection features, this IC includes overcurrent protection, thermal shutdown, and undervoltage lockout to ensure safe operation under various conditions. It also has a compact package design for easy integration into PCB layouts.

Key Features

Monolithic 3 phase PWM brushless motor driver

Built-in 180° input conduction logic

Input pin for selecting standby mode

Protection functions for both overcurrent and overvoltage

Built-in surge-absorption diodes for motor power supply circuits

Application

The BD9328EFJ is commonly used in applications such as automotive electronic control units (ECUs), power distribution modules, and industrial automation systems

It provides efficient power management and high reliability in various electronic devices

Specifications

Product Category	Switching Voltage Regulators	Product Type	Switching Voltage Regulators
Subcategory	PMIC - Power Management ICs	Part # Aliases	BD9328EFJ-E2