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Integrated Circuits (ICs)

BD70FC0WEFJ-E2

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Rohm Semiconductor

1A 7V, FIXED OUTPUT, HIGH-ACCURACY LDO REGULATOR

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Product dimension image
Integrated Circuits (ICs)

BD70FC0WEFJ-E2

Active
Rohm Semiconductor

1A 7V, FIXED OUTPUT, HIGH-ACCURACY LDO REGULATOR

Technical Specifications

Parameters and characteristics for this part

SpecificationBD70FC0WEFJ-E2
Control FeaturesEnable
Current - Output1 A
Current - Quiescent (Iq)2.5 mA
Mounting TypeSurface Mount
Number of Regulators1
Operating Temperature [Max]85 °C
Operating Temperature [Min]-25 °C
Output ConfigurationPositive
Package / CaseExposed Pad, 8-SOIC
Package / Case [x]0.154 in
Package / Case [y]3.9 mm
Protection FeaturesOver Temperature, Over Current
Supplier Device Package8-HTSOP-J
Voltage - Input (Max) [Max]26.5 V
Voltage - Output (Min/Fixed)7 V
Voltage Dropout (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$ 2.18
10$ 1.40
25$ 1.19
100$ 0.96
250$ 0.84
500$ 0.77
1000$ 0.72
Digi-Reel® 1$ 1.50
10$ 1.34
25$ 1.27
100$ 1.04
250$ 0.97
500$ 0.86
1000$ 0.68
N/A 4611$ 1.29
Tape & Reel (TR) 2500$ 0.63
5000$ 0.60
12500$ 0.58

Description

General part information

BD70FC0 Series

BD70FC0WEFJis low-saturation regulators. The BDxxFC0WEFJ series output voltages are Variable, 3.0V, 3.3V, 5.0V, 6.0V, 7.0V, 8.0V, 9.0V, 10.0V, 12.0V, and 15.0V and package is HTSOP-J8. This series has a built-in over-current protection circuit that prevents the destruction of the IC due to output short circuits and a thermal shutdown circuit that protects the IC from thermal damage due to overloading.

Documents

Technical documentation and resources

θ<sub>JA</sub> and Ψ<sub>JT</sub>

Thermal Design

HTSOP-J8 Package Information

Package Information

What Is Thermal Design

Thermal Design

Reverse Voltage Protection

Schematic Design & Verification

Heat Dissipation Effect of Thermal Via in Exposed Pad Type Package

Thermal Design

Basics of Thermal Resistance and Heat Dissipation

Thermal Design

Impedance Characteristics of Bypass Capacitor

Schematic Design & Verification

Table of resistance for output voltage setting on linear regulator Ics

Schematic Design & Verification

Simple Test Method for Estimating the Stability of Linear Regulators

Schematic Design & Verification

How to Use the Two-Resistor Model

Thermal Design

EMC Measures for LDOs

Schematic Design & Verification

Five Steps for Successful Thermal Design of IC

White Paper

Problem Situations: Power Supply Does Not Start

Schematic Design & Verification

BDxxFC0 Series PCB Layout

Schematic Design & Verification

Precautions When Measuring the Rear of the Package with a Thermocouple

Thermal Design

Design Guide and Example of Stencil for Exposed Pad

Thermal Design

Thermal Resistance

Thermal Design

Factory Information

Manufacturing Data

UL94 Flame Classifications of Mold Compound

Environmental Data

BD70FC0WEFJ Data Sheet

Data Sheet

BDxxFC0 Series Dropout Voltage

Application Note

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

Schematic Design & Verification

How to Select Reverse Current Protection Diodes for LDO Regulators

Schematic Design & Verification

Solder Joint Rate and Thermal Resistance of Exposed Pad

Thermal Design

Six Steps for Successful Thermal Design of LDO Regulator ICs

White Paper

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

Technical Article

Power Source ON/OFF Characteristics for Linear Regulator

Schematic Design & Verification

Connecting LDOs in Parallel

Schematic Design & Verification

How to Use the Thermal Resistance and Thermal Characteristics Parameters

Thermal Design

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

Schematic Design & Verification

Calculating Junction Temperature from Inrush Current

Thermal Design

Method for Calculating Junction Temperature from Transient Thermal Resistance Data

Thermal Design

Power Supply Sequence Circuit with General Purpose Power Supply IC

Schematic Design & Verification

PCB Layout Thermal Design Guide

Thermal Design

Anti-Whisker formation

Package Information

θ<sub>JC</sub> and Ψ<sub>JT</sub>

Thermal Design

Basics of Linear Regulators

Schematic Design & Verification

Usage of SPICE Macromodel (for LDO)

Schematic Design & Verification

Thermal Calculation for Linear Regulator

Thermal Design

Compliance with the ELV directive

Environmental Data

Judgment Criteria of Thermal Evaluation

Thermal Design