Specification	BD00IA5VEFJ-ME2

Control Features	Soft Start, Enable
Current - Output	500 mA
Current - Quiescent (Iq)	700 µA
Grade	Automotive
Mounting Type	Surface Mount
Number of Regulators	1
Operating Temperature [Max]	105 ░C
Operating Temperature [Min]	-40 C
Output Configuration	Positive
Output Type	Adjustable
Package / Case	Exposed Pad, 8-SOIC
Package / Case [x]	0.154 in
Package / Case [y]	3.9 mm
Protection Features	Over Temperature, Over Current, Short Circuit
Qualification	AEC-Q100
Supplier Device Package	8-HTSOP-J
Voltage - Input (Max) [Max]	5.5 V
Voltage - Output (Max) [Max]	4.5 V
Voltage - Output (Min/Fixed)	0.8 V
Voltage Dropout (Max)	0.9 V

BD00IA5VEFJ-M Series

500mA Variable Output, High-Accuracy LDO Regulator for Automotive

Part	Current - Quiescent (Iq)	Control Features	Current - Output	Number of Regulators	Qualification	Mounting Type	Output Type	Voltage - Input (Max) [Max]	Voltage - Output (Max) [Max]	Package / Case	Package / Case [y]	Package / Case [x]	Supplier Device Package	Voltage Dropout (Max)	Operating Temperature [Min]	Operating Temperature [Max]	Grade	Voltage - Output (Min/Fixed)	Protection Features	Output Configuration
Rohm Semiconductor BD00IA5VEFJ-ME2	700 µA	Enable Soft Start	500 mA	1	AEC-Q100	Surface Mount	Adjustable	5.5 V	4.5 V	8-SOIC Exposed Pad	3.9 mm	0.154 in	8-HTSOP-J	0.9 V	-40 C	105 ░C	Automotive	0.8 V	Over Current Over Temperature Short Circuit	Positive

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	N/A	559	$ 0.78
Newark	Each (Supplied on Cut Tape)	1	$ 1.18
		10	$ 0.78
		25	$ 0.70
		50	$ 0.61
		100	$ 0.53
		250	$ 0.50
		500	$ 0.47
		1000	$ 0.43

Description

General part information

BD00IA5VEFJ-M Series

BDxxIA5VEFJ-M is a LDO regulator with output current 0.5A. The output accuracy is ±1% of output voltage. With external resistance, it is available to set the output voltage at random (from 0.8V to 4.5V).It has package type: HTSOP-J8. Overcurrent protection (for protecting the IC destruction by output short circuit), circuit current ON/OFF switch (for setting the circuit 0µA at shutdown mode), and thermal shutdown circuit (for protecting IC from heat destruction by over load condition)are all built in. It is usable for ceramic capacitor and enables to improve smaller set and long-life.8-channel power tree Reference DesignFor automotive ADAS and Info-DisplayThis IC uses different production line against series model BD00IA5VEFJ-M for the purpose of improving production efficiency. We recommend using this IC for your new development. Electric characteristics noted in Datasheet does not differ between Production Line. In addition, the data of BD00IA5VEFJ-M is disclosed for documents and design models unless otherwise specified.

Documents

Technical documentation and resources

BD00IA5VEFJ-ME2

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BD00IA5VEFJ-ME2

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Technical Specifications

BD00IA5VEFJ-M Series

Pricing

Description

BD00IA5VEFJ-M Series

Documents

Design Guide and Example of Stencil for Exposed Pad

Impedance Characteristics of Bypass Capacitor

Measurement Method for Phase Margin with Frequency Response Analyzer (FRA)

Problem Situations: Power Supply Does Not Start

Table of resistance for output voltage setting on linear regulator Ics

Compliance with the ELV directive

BDxxGC0, BDxxGA5, BDxxGA3, BDxxHC5, BDxxHC0,BDxxHA5, BDxxHA3, BDxxIC0, BDxxIA5 Series PCB Layout

Six Steps for Successful Thermal Design of LDO Regulator ICs

Simple Test Method for Estimating the Stability of Linear Regulators

REFRPT001-EVK-001 EMC Test Report

Usage of SPICE Macromodel (for LDO)

HTSOP-J8 Package Information

BD00IA5VEFJ-M Data Sheet

Judgment Criteria of Thermal Evaluation

Basics of Linear Regulators

UL94 Flame Classifications of Mold Compound

Application Note for REFRPT001-EVK-001

BDxxIA5 Series Spice Modeling Report

EMC Measures for LDOs

Power Source ON/OFF Characteristics for Linear Regulator

How to Use the Thermal Resistance and Thermal Characteristics Parameters

How to Select Reverse Current Protection Diodes for LDO Regulators

Basics of Thermal Resistance and Heat Dissipation

Anti-Whisker formation

Method for Calculating Junction Temperature from Transient Thermal Resistance Data

Precautions When Measuring the Rear of the Package with a Thermocouple

Solder Joint Rate and Thermal Resistance of Exposed Pad

Heat Dissipation Effect of Thermal Via in Exposed Pad Type Package

For Automotive ADAS/Infotainment application, CISPR25 Class5 compliant 8 rails power tree Reference Design with power rail monitoring for supporting functional safety

Five Steps for Successful Thermal Design of IC

Thermal Resistance

θ<sub>JC</sub> and Ψ<sub>JT</sub>

Suppression Method of Switching Noise Using Linear Regulator and Low Pass Filter

Reverse Voltage Protection

Calculating Junction Temperature from Inrush Current

BDxxIA5 Series Dropout Voltage

Thermal Calculation for Linear Regulator

What Is Thermal Design

Factory Information

Simulation Guide for REFRPT001 for 5.0V power tree sub-circuit / Load Response (ROHM Solution Simulator)

PCB Layout Thermal Design Guide

How to Use the Two-Resistor Model

θ<sub>JA</sub> and Ψ<sub>JT</sub>

Overview of ROHM's Simulation Models(for ICs and Discrete Semiconductors)

CISPR25 Class5 Compliant, 8 rails power tree reference design for automotive ADAS and Info-Display

Connecting LDOs in Parallel

BDxxIA5 Series Application Information

User's Guide for REFRPT001-EVK-001

Power Supply Sequence Circuit with General Purpose Power Supply IC

BD00IA5VEFJ-M Series