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HomeProductsIntegrated Circuits (ICs)PMIC - Power Distribution Switches, Load DriversBD82021FVJ-E2
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BD82021FVJ-E2 - Rohm Semiconductor

Manufacturer Part Number
BD82021FVJ-E2
Manufacturer
LAPIS Technology
Allelco Part Number
32D-BD82021FVJ-E2
ECAD Model
Parts Description
IC USB PWR SW HI SIDE 1CH 8TSSOP
Package
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Data sheet
TSSOP-B8J Taping Spec.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 51350

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Specifications

BD82021FVJ-E2 Tech Specifications
Rohm Semiconductor - BD82021FVJ-E2 technical specifications, attributes, parameters and parts with similar specifications to Rohm Semiconductor - BD82021FVJ-E2

Product Attribute Attribute Value  
Manufacturer LAPIS Technology  
Voltage - Supply (Vcc/Vdd) Not Required  
Voltage - Load 2.8V ~ 5.5V  
Switch Type USB Switch  
Supplier Device Package 8-TSSOP-BJ  
Series -  
Rds On (Typ) 90mOhm  
Ratio - Input:Output 1:1  
Package / Case 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)  
Package Tape & Reel (TR)  
Output Type N-Channel  
Product Attribute Attribute Value  
Output Configuration High Side  
Operating Temperature -40°C ~ 85°C  
Number of Outputs 1  
Mounting Type Surface Mount  
Interface On/Off  
Input Type Non-Inverting  
Features Load Discharge, Status Flag  
Fault Protection Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO  
Current - Output (Max) 1.5A  
Base Product Number BD82021  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

BD82021FVJ-E2

Manufacturer

rohm-semi

Introduction

The BD82021FVJ-E2 is a high-performance USB power distribution switch from ROHM Semiconductor. It offers a 1:1 input-to-output ratio and can handle up to 1.5A of output current. This switch is designed for a wide range of power management applications requiring reliable and efficient power distribution.

Product Features and Performance

1:1 input-to-output ratio

Supports output current up to 1.5A

Low on-resistance of 90mΩ (typical)

Load discharge feature

Status flag output

Integrated fault protection (current limiting, over-temperature, reverse current, UVLO)

Wide operating temperature range of -40°C to 85°C

Surface mount package (8-TSSOP-BJ)

Product Advantages

Efficient power distribution with low power loss

Reliable operation with comprehensive fault protection

Compact surface mount package for easy integration

Versatile for various power management applications

Key Reasons to Choose This Product

Robust and reliable power distribution solution

Optimized for high-current USB and other power-sensitive applications

Ease of integration with small footprint surface mount package

Comprehensive protection features ensure safe and stable operation

Quality and Safety Features

Integrated current limiting, over-temperature, reverse current, and UVLO protection

Designed and manufactured to ROHM's high-quality standards

Compatibility

The BD82021FVJ-E2 is compatible with a wide range of power management systems and can be used in various applications that require efficient and reliable power distribution.

Application Areas

USB power distribution

Portable electronics

Power management systems

Industrial equipment

Automotive electronics

Product Lifecycle

The BD82021FVJ-E2 is an active product and currently in production. There are no known equivalent or alternative models available at this time. For the latest information or to inquire about availability, please contact our website's sales team.

Parts with Similar Specifications

The three parts on the right have similar specifications to Rohm Semiconductor BD82021FVJ-E2

Product Attribute BD82021FVJ-E2 BD82023FVJ-E2 BD82022FVJ-E2 BD82001FVJ-E2
Part Number BD82021FVJ-E2 BD82023FVJ-E2 BD82022FVJ-E2 BD82001FVJ-E2
Manufacturer Rohm Semiconductor Rohm Semiconductor Rohm Semiconductor Rohm Semiconductor
Input Type Non-Inverting Non-Inverting Non-Inverting Non-Inverting
Current - Output (Max) 1.5A 2A 2A 1A
Ratio - Input:Output 1:1 1:1 1:1 1:1
Series - - - -
Voltage - Load 2.8V ~ 5.5V 2.8V ~ 5.5V 2.8V ~ 5.5V 2.7V ~ 5.5V
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Base Product Number BD82021 BD82023 BD82022 BD82001
Fault Protection Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO Current Limiting (Fixed), Over Temperature, UVLO
Rds On (Typ) 90mOhm 90mOhm 90mOhm 70mOhm
Features Load Discharge, Status Flag Load Discharge, Status Flag Load Discharge, Status Flag Slew Rate Controlled, Status Flag
Number of Outputs 1 1 1 1
Supplier Device Package 8-TSSOP-BJ 8-TSSOP-BJ 8-TSSOP-BJ 8-TSSOP-BJ
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Package / Case 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-TSSOP, 8-MSOP (0.118', 3.00mm Width)
Voltage - Supply (Vcc/Vdd) Not Required Not Required Not Required Not Required
Switch Type USB Switch USB Switch USB Switch USB Switch
Output Configuration High Side High Side High Side High Side
Output Type N-Channel N-Channel N-Channel N-Channel
Interface On/Off On/Off On/Off On/Off
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)

BD82021FVJ-E2 Datasheet PDF

Download BD82021FVJ-E2 pdf datasheets and Rohm Semiconductor documentation for BD82021FVJ-E2 - Rohm Semiconductor.

HTML Datasheet
TSSOP-B8J Taping Spec.pdf
Other Related Documents
BD82021FVJ-E2 Flammability.pdf
Environmental Information
BD82021FVJ-E2 Whisker Info.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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BD82021FVJ-E2

Rohm Semiconductor
32D-BD82021FVJ-E2

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