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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsBD9D320EFJ-E2
BD9D320EFJ-E2 Image
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See specifications for product details.

BD9D320EFJ-E2 - Rohm Semiconductor

Manufacturer Part Number
BD9D320EFJ-E2
Manufacturer
LAPIS Technology
Allelco Part Number
32D-BD9D320EFJ-E2
ECAD Model
Parts Description
IC REG BUCK ADJ 3A 8HTSOP-J
Detailed Description
Package
8-SOIC (0.154", 3.90mm Width) Exposed Pad
Data sheet
HTSOP-J8 Taping Spec.pdf
BD9D320EFJ.pdf
RoHs Status
ROHS3 Compliant
In stock: 135860

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Specifications

BD9D320EFJ-E2 Tech Specifications
Rohm Semiconductor - BD9D320EFJ-E2 technical specifications, attributes, parameters and parts with similar specifications to Rohm Semiconductor - BD9D320EFJ-E2

Product Attribute Attribute Value  
Manufacturer LAPIS Technology  
Voltage - Output (Min/Fixed) 0.765V  
Voltage - Output (Max) 7V  
Voltage - Input (Min) 4.5V  
Voltage - Input (Max) 18V  
Topology Buck  
Synchronous Rectifier Yes  
Supplier Device Package 8-HTSOP-J  
Series -  
Package / Case 8-SOIC (0.154", 3.90mm Width) Exposed Pad  
Product Attribute Attribute Value  
Package Tape & Reel (TR)  
Output Type Adjustable  
Output Configuration Positive  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Outputs 1  
Mounting Type Surface Mount  
Function Step-Down  
Frequency - Switching 700kHz  
Current - Output 3A  
Base Product Number BD9D320  

Parts Introduction

Manufacturer Part Number

BD9D320EFJ-E2

Manufacturer

rohm-semi

Introduction

BD9D320EFJ-E2 is a highly efficient, adjustable step-down switching regulator for power management applications.

Product Features and Performance

Step-Down Buck Topology

Adjustable Output Voltage

Single Output

Synchronous Rectification for Improved Efficiency

High Frequency Switching at 700kHz

Surface Mount Device with Exposed Pad for Thermal Management

Product Advantages

High Efficiency Reduces Thermal Load

Wide Input Voltage Range Suitable for Various Applications

Compact 8-SOIC Package Saves Board Space

Capable of Delivering 3A Output Current for High Power Applications

Key Technical Parameters

Input Voltage Range: 4.5V to 18V

Output Voltage Range: 0.765V to 7V

Output Current: 3A

Switching Frequency: 700kHz

Operating Temperature Range: -40°C to 85°C

Quality and Safety Features

Over-Temperature Protection

Output Overcurrent Protection

Under-Voltage Lockout

Compatibility

Compatible with a Wide Range of Input Sources

Suitable for Many Different Types of Electronic Circuits Requiring a Regulated Output

Application Areas

Consumer Electronics

Industrial Automation

Telecommunications

Automotive Systems

Computing Devices

Product Lifecycle

Active Product Status

No Indication of Nearing Discontinuation at Knowledge Cutoff

Several Key Reasons to Choose This Product

Rohm-semi's Reputation for Quality and Reliability

High Output Current Capability of 3A Suitable for Demanding Applications

Supports a Wide Range of Input Voltages, Increasing Versatility

Small Package Size for Compact PCB Designs

High-Efficiency Operation Reduces Energy Loss and Heat Generation

The Availability of Tape & Reel Packaging Suitable for Automated Assembly Processes

Parts with Similar Specifications

The three parts on the right have similar specifications to Rohm Semiconductor BD9D320EFJ-E2

Product Attribute BD9D320EFJ-E2 BD9E102FJ-GE2 BD9D323QWZ-E2 BD9C301FJ-E2
Part Number BD9D320EFJ-E2 BD9E102FJ-GE2 BD9D323QWZ-E2 BD9C301FJ-E2
Manufacturer Rohm Semiconductor Rohm Semiconductor Rohm Semiconductor Rohm Semiconductor
Frequency - Switching 700kHz 570kHz 700kHz 500kHz
Series - - - -
Voltage - Output (Min/Fixed) 0.765V 1V 0.765V 0.8V
Base Product Number BD9D320 BD9E102 BD9D323 BD9C301
Supplier Device Package 8-HTSOP-J 8-SOP-J UMMP008Z2020 8-SOP-J
Output Configuration Positive Positive Positive Positive
Voltage - Input (Min) 4.5V 7V 4.5V 4.5V
Package / Case 8-SOIC (0.154", 3.90mm Width) Exposed Pad 8-SOIC (0.154', 3.90mm Width) 8-XFDFN Exposed Pad 8-SOIC (0.154', 3.90mm Width)
Current - Output 3A 1A 3A 3A
Voltage - Output (Max) 7V 18.2V 7V 12.6V
Output Type Adjustable Adjustable Adjustable Adjustable
Number of Outputs 1 1 1 1
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Function Step-Down Step-Down Step-Down Step-Down
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Topology Buck Buck Buck Buck
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Synchronous Rectifier Yes Yes Yes Yes
Voltage - Input (Max) 18V 26V 18V 18V

BD9D320EFJ-E2 Datasheet PDF

Download BD9D320EFJ-E2 pdf datasheets and Rohm Semiconductor documentation for BD9D320EFJ-E2 - Rohm Semiconductor.

HTML Datasheet
HTSOP-J8 Taping Spec.pdf BD9D320EFJ.pdf
Other Related Documents
BD9D320EFJ-E2 Flammability.pdf
Environmental Information
BD9D320EFJ-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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BD9D320EFJ-E2

Rohm Semiconductor
32D-BD9D320EFJ-E2

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