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Integrated Circuits (ICs)

BD42754FPJ-CE2

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Rohm Semiconductor

500MA 5V OUTPUT LDO REGULATOR WITH VOLTAGE DETECTOR FOR AUTOMOTIVE

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Product dimension image
Integrated Circuits (ICs)

BD42754FPJ-CE2

Active
Rohm Semiconductor

500MA 5V OUTPUT LDO REGULATOR WITH VOLTAGE DETECTOR FOR AUTOMOTIVE

Technical Specifications

Parameters and characteristics for this part

SpecificationBD42754FPJ-CE2
Current - Output500 mA
Current - Quiescent (Iq)150 çA
GradeAutomotive
Mounting TypeSurface Mount
Number of Regulators1
Operating Temperature [Max]125 °C
Operating Temperature [Min]-40 °C
Output ConfigurationPositive
Output Type1.81 mOhm
Package / CaseDPAK (4 Leads + Tab), TO-252-5, TO-252AD
Protection FeaturesOver Current, Over Temperature
PSRR60 dB
QualificationAEC-Q100
Supplier Device PackageTO-252-J5F
Voltage - Input (Max) [Max]45 V
Voltage - Output (Min/Fixed)5 V
Voltage Dropout (Max) [Max]0.5 V

Pricing

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

DistributorPackageQuantity$
DigikeyCut Tape (CT) 1$ 2.83
10$ 1.83
25$ 1.57
100$ 1.28
250$ 1.14
500$ 1.05
1000$ 0.98
Digi-Reel® 1$ 2.83
10$ 1.83
25$ 1.57
100$ 1.28
250$ 1.14
500$ 1.05
1000$ 0.98
Tape & Reel (TR) 2000$ 0.88
4000$ 0.83
6000$ 0.80
10000$ 0.77
NewarkEach (Supplied on Cut Tape) 1$ 1.99
10$ 1.53
25$ 1.46
50$ 1.39
100$ 1.32
250$ 1.18
500$ 1.08
1000$ 0.98

Description

General part information

BD42754FPJ-C Series

BD42754FPJ-C is a voltage regulator featuring 45V absolute maximum voltage with 1ch Reset and offers the output current of 500 mA while limiting the low quiescent current. This regulator is therefore ideal for applications requiring a direct connection to the battery and a low current consumption. A reset signal is generated for an output voltage VO of Typ 4.62V. The reset delay time can be programmed by the external capacitor.

Documents

Technical documentation and resources

Impedance Characteristics of Bypass Capacitor

Schematic Design & Verification

TO252 Package Thermal Resistance Information

Technical Article

Judgment Criteria of Thermal Evaluation

Thermal Design

Design Guide and Example of Stencil for Exposed Pad

Thermal Design

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

Schematic Design & Verification

PCB Layout Thermal Design Guide

Thermal Design

BD42754FPJ-C Data Sheet

Data Sheet

Method for Calculating Junction Temperature from Transient Thermal Resistance Data

Thermal Design

Reverse Voltage Protection

Schematic Design & Verification

θ<sub>JA</sub> and Ψ<sub>JT</sub>

Thermal Design

Six Steps for Successful Thermal Design of LDO Regulator ICs

White Paper

How to Use the Thermal Resistance and Thermal Characteristics Parameters

Thermal Design

Solder Joint Rate and Thermal Resistance of Exposed Pad

Thermal Design

Power Source ON/OFF Characteristics for Linear Regulator

Schematic Design & Verification

Heat Dissipation Effect of Thermal Via in Exposed Pad Type Package

Thermal Design

Calculating Junction Temperature from Inrush Current

Thermal Design

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

Technical Article

TO252-J5 Package Information

Package Information

Factory Information

Manufacturing Data

Basics of Linear Regulators

Schematic Design & Verification

What Is Thermal Design

Thermal Design

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

Schematic Design & Verification

Problem Situations: Power Supply Does Not Start

Schematic Design & Verification

Thermal Resistance

Thermal Design

Power Supply Sequence Circuit with General Purpose Power Supply IC

Schematic Design & Verification

Connecting LDOs in Parallel

Schematic Design & Verification

How to Select Reverse Current Protection Diodes for LDO Regulators

Schematic Design & Verification

Five Steps for Successful Thermal Design of IC

White Paper