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BD50GC0JEFJ-E2

BD50GC0JEFJ-E2

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Rohm Semiconductor

1A 5V, FIXED OUTPUT, HIGH-ACCURACY LDO REGULATOR

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BD50GC0JEFJ-E2

BD50GC0JEFJ-E2

Active
Rohm Semiconductor

1A 5V, FIXED OUTPUT, HIGH-ACCURACY LDO REGULATOR

Find alt

Description

General part information

BD50GC0JEFJ Series

BD50GC0JEFJ is a LDO regulator with output current 1.0A. The output accuracy is ±1% of output voltage. It has package type: HTSOP-J8.Over current 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.This IC uses different production line against series model BD50GC0WEFJ 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 BD50GC0WEFJ is disclosed for documents and design models unless otherwise specified.

Technical Specifications

Parameters and characteristics for this part

SpecificationBD50GC0JEFJ-E2
Control FeaturesSoft Start, Enable
Current - Output1 A
Current - Quiescent (Iq)900 µA
Mounting TypeSurface Mount
Number of Regulators1
Operating Temperature (Max)85 °C
Operating Temperature (Min)-25 °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, Over Temperature
Voltage - Input (Max)14 V
Voltage - Output (Min/Fixed)5 V
Voltage Dropout (Max)0.92 V

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

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