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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsBD9329EFJ-E2
BD9329EFJ-E2 Image
Image may be representation.
See specifications for product details.

BD9329EFJ-E2 - Rohm Semiconductor

Manufacturer Part Number
BD9329EFJ-E2
Manufacturer
LAPIS Technology
Allelco Part Number
32D-BD9329EFJ-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
BD9329EFJ-E2.pdf
RoHs Status
ROHS3 Compliant
In stock: 79200

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Quantity

Specifications

BD9329EFJ-E2 Tech Specifications
Rohm Semiconductor - BD9329EFJ-E2 technical specifications, attributes, parameters and parts with similar specifications to Rohm Semiconductor - BD9329EFJ-E2

Product Attribute Attribute Value  
Manufacturer LAPIS Technology  
Voltage - Output (Min/Fixed) 0.9V  
Voltage - Output (Max) 12.6V  
Voltage - Input (Min) 4.2V  
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 380kHz  
Current - Output 3A  
Base Product Number BD9329  

Parts Introduction

Manufacturer Part Number

BD9329EFJ-E2

Manufacturer

ROHM Semiconductor

Introduction

The BD9329EFJ-E2 is a high-efficiency, synchronous step-down DC-DC converter from ROHM Semiconductor. It is designed for a wide input voltage range of 4.2V to 18V and can provide an adjustable output voltage from 0.9V to 12.6V at up to 3A of output current.

Product Features and Performance

Synchronous rectification for high efficiency

Wide input voltage range: 4.2V to 18V

Adjustable output voltage: 0.9V to 12.6V

Output current capability: Up to 3A

Switching frequency: 380kHz

Thermal shutdown and overcurrent protection

Product Advantages

High efficiency power conversion

Compact surface mount package

Flexible output voltage configuration

Robust protection features

Key Reasons to Choose This Product

Excellent power conversion efficiency

Handles a wide range of input and output voltages

Compact and space-saving design

Reliable operation with comprehensive protection features

Quality and Safety Features

Thermally enhanced 8-SOIC package with exposed pad

Meets industry safety and environmental standards

Compatibility

The BD9329EFJ-E2 is compatible with a wide range of electronic devices and applications that require a flexible and efficient step-down power supply.

Application Areas

Portable electronics

Industrial equipment

Automotive systems

Telecommunications equipment

Power supplies for various electronic devices

Product Lifecycle

The BD9329EFJ-E2 is an active product in our website's sales team lineup. There are no known discontinued or alternative models at this time. For the latest information, please contact our website's sales team.

Parts with Similar Specifications

The three parts on the right have similar specifications to Rohm Semiconductor BD9329EFJ-E2

Product Attribute BD9329EFJ-E2 BD9328EFJ-E2 BD93291EFJ-E2 BD9329AEFJ-E2
Part Number BD9329EFJ-E2 BD9328EFJ-E2 BD93291EFJ-E2 BD9329AEFJ-E2
Manufacturer Rohm Semiconductor Rohm Semiconductor Rohm Semiconductor Rohm Semiconductor
Voltage - Output (Min/Fixed) 0.9V 0.9V 0.8V (5V) 0.9V
Voltage - Input (Max) 18V 18V 26V 18V
Output Configuration Positive Positive Positive Positive
Topology Buck Buck Buck Buck
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Output Type Adjustable Adjustable Adjustable (Fixed) Adjustable
Voltage - Input (Min) 4.2V 4.2V 8V 4.2V
Package / Case 8-SOIC (0.154', 3.90mm Width) Exposed Pad 8-SOIC (0.154", 3.90mm Width) Exposed Pad 8-SOIC (0.154", 3.90mm Width) Exposed Pad 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Function Step-Down Step-Down Step-Down Step-Down
Voltage - Output (Max) 12.6V 12.6V 4V 12.6V
Frequency - Switching 380kHz 380kHz 300kHz ~ 600kHz, 1.5MHz ~ 2.5MHz 380kHz
Series - - - -
Number of Outputs 1 1 2 1
Synchronous Rectifier Yes Yes Yes Yes
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Supplier Device Package 8-HTSOP-J 8-HTSOP-J 8-HTSOP-J 8-HTSOP-J
Current - Output 3A 2A 1.7A, 500mA 3A
Base Product Number BD9329 BD9328 BD93291 BD9329
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)

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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BD9329EFJ-E2 Image

BD9329EFJ-E2

Rohm Semiconductor
32D-BD9329EFJ-E2

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