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BD70HA5MEFJ-ME2

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Rohm Semiconductor

500MA 7V, FIXED OUTPUT, HIGH-ACCURACY LDO REGULATOR FOR AUTOMOTIVE

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Product thumbnail image

BD70HA5MEFJ-ME2

Active
Rohm Semiconductor

500MA 7V, FIXED OUTPUT, HIGH-ACCURACY LDO REGULATOR FOR AUTOMOTIVE

Find alt

Description

General part information

BD70HA5MEFJ-M Series

BDxxHA5MEFJ-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 1.5V to 7.0V).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.We recommendBD70HA5VEFJ-Mfor your new development. It uses different production lines for the purpose of improving production efficiency. Electric characteristics noted in Datasheet does not differ between Production Line.

Technical Specifications

Parameters and characteristics for this part

SpecificationBD70HA5MEFJ-ME2
Control FeaturesEnable
Current - Output500 mA
Current - Supply (Max)1.2 mA
GradeAutomotive
Mounting TypeSurface Mount
Number of Regulators1
Operating Temperature (Max)105 °C
Operating Temperature (Min)-40 °C
Output ConfigurationPositive
Output TypeFixed
Package FeaturesExposed Pad
Package Length0.154 in
Package Name8-SOIC, 8-HTSOP-J
Package Width3.9 mm
Protection FeaturesOver Current, Soft Start, Over Temperature
QualificationAEC-Q100
Voltage - Input (Max)8 V
Voltage - Output (Min/Fixed)7 V
Voltage Dropout (Max)1.2 V

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

Datasheet
Suppression Method of Switching Noise Using Linear Regulator and Low Pass Filter
EMC Measures for LDOs
Judgment Criteria of Thermal Evaluation
Thermal Calculation for Linear Regulator
Compliance with the ELV directive
PCB Layout Thermal Design Guide
Connecting LDOs in Parallel
Anti-Whisker formation
Simple Test Method for Estimating the Stability of Linear Regulators
Problem Situations: Power Supply Does Not Start
Overview of ROHM's Simulation Models(for ICs and Discrete Semiconductors)
Design Guide and Example of Stencil for Exposed Pad
Thermal Resistance
Power Source ON/OFF Characteristics for Linear Regulator
How to Select Reverse Current Protection Diodes for LDO Regulators
Factory Information
BDxxHA5 Series Application Information
Basics of Thermal Resistance and Heat Dissipation
Method for Calculating Junction Temperature from Transient Thermal Resistance Data
HTSOP-J8 Package Information
θ<sub>JC</sub> and Ψ<sub>JT</sub>
Solder Joint Rate and Thermal Resistance of Exposed Pad
Five Steps for Successful Thermal Design of IC
BDxxGC0, BDxxGA5, BDxxGA3, BDxxHC5, BDxxHC0,BDxxHA5, BDxxHA3, BDxxIC0, BDxxIA5 Series PCB Layout
How to Use the Thermal Resistance and Thermal Characteristics Parameters
Six Steps for Successful Thermal Design of LDO Regulator ICs
How to Use the Two-Resistor Model
Calculating Junction Temperature from Inrush Current
Usage of SPICE Macromodel (for LDO)
What Is Thermal Design
Precautions When Measuring the Rear of the Package with a Thermocouple
Power Supply Sequence Circuit with General Purpose Power Supply IC
BDxxHA5 Series Dropout Voltage
Impedance Characteristics of Bypass Capacitor
Basics of Linear Regulators
θ<sub>JA</sub> and Ψ<sub>JT</sub>
UL94 Flame Classifications of Mold Compound
Measurement Method for Phase Margin with Frequency Response Analyzer (FRA)
Table of resistance for output voltage setting on linear regulator Ics
BDxxHA5 Series SPICE Modeling Report
Heat Dissipation Effect of Thermal Via in Exposed Pad Type Package
Reverse Voltage Protection