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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching ControllersBA9744FV-E2
BA9744FV-E2 Image
Image may be representation.
See specifications for product details.

BA9744FV-E2 - Rohm Semiconductor

Manufacturer Part Number
BA9744FV-E2
Manufacturer
LAPIS Technology
Allelco Part Number
32D-BA9744FV-E2
ECAD Model
Parts Description
IC REG CTRLR BUCK/BOOST 16-SSOPB
Detailed Description
Package
16-LSSOP (0.173', 4.40mm Width)
Data sheet
SSOP-B16 Taping Spec.pdf
BA9743AFV/44FV/41F(FS).pdf
RoHs Status
ROHS3 Compliant
In stock: 20087

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Specifications

BA9744FV-E2 Tech Specifications
Rohm Semiconductor - BA9744FV-E2 technical specifications, attributes, parameters and parts with similar specifications to Rohm Semiconductor - BA9744FV-E2

Product Attribute Attribute Value  
Manufacturer LAPIS Technology  
Voltage - Supply (Vcc/Vdd) 2.5V ~ 35V  
Topology Buck, Boost  
Synchronous Rectifier Yes  
Supplier Device Package 16-SSOP-B  
Series -  
Serial Interfaces -  
Package / Case 16-LSSOP (0.173', 4.40mm Width)  
Package Tape & Reel (TR)  
Output Type Transistor Driver  
Output Phases 1  
Product Attribute Attribute Value  
Output Configuration Positive or Negative  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Outputs 2  
Mounting Type Surface Mount  
Function Step-Up, Step-Down  
Frequency - Switching 10kHz ~ 800kHz  
Duty Cycle (Max) 100%  
Control Features Dead Time Control, Soft Start  
Clock Sync No  
Base Product Number BA9744  

Parts Introduction

Manufacturer Part Number

BA9744FV-E2

Manufacturer

rohm-semi

Introduction

The BA9744FV-E2 is a high-performance power management integrated circuit (PMIC) designed for a wide range of power supply applications. This versatile DC-DC switching controller offers both step-up and step-down capabilities, providing flexible power conversion solutions. With its robust features and advanced control mechanisms, the BA9744FV-E2 delivers efficient, reliable, and precise power management for a diverse set of electronic devices and systems.

Product Features and Performance

Supports both step-up (boost) and step-down (buck) topologies

Dual-output configuration with independent voltage regulation

Wide input voltage range of 2.5V to 35V

Switching frequency range of 10kHz to 800kHz

Maximum duty cycle of 100%

Synchronous rectification for improved efficiency

Dead time control and soft-start features for smooth operation

Operating temperature range of -40°C to 85°C

Product Advantages

Versatile power conversion capabilities

Efficient and reliable power management

Flexible configuration options

Wide input voltage and switching frequency range

Advanced control features for improved performance

Key Reasons to Choose This Product

Comprehensive power management solution for a variety of applications

Optimized for high efficiency and reliable operation

Ease of integration and design flexibility

Robust performance across a wide temperature range

Cost-effective and space-saving power conversion solution

Quality and Safety Features

Robust design for reliable and long-lasting performance

Thermal protection and over-current protection mechanisms

Compliance with industry safety and regulatory standards

Compatibility

The BA9744FV-E2 is designed to be compatible with a wide range of electronic devices and systems that require flexible power conversion solutions.

Application Areas

Consumer electronics

Industrial automation and control systems

Medical devices

Telecommunications equipment

Automotive electronics

Robotics and mechatronics

Product Lifecycle

The BA9744FV-E2 is an active product in the ROHM Semiconductor portfolio. There are no immediate plans for discontinuation, and ROHM Semiconductor continues to offer the product to support ongoing customer demand. If you have any concerns or require further information, please contact our sales team through our website.

Parts with Similar Specifications

The three parts on the right have similar specifications to Rohm Semiconductor BA9744FV-E2

Product Attribute BA9744FV-E2 BA9741F-E2 BA9743AFV-E2 BA9759F
Part Number BA9744FV-E2 BA9741F-E2 BA9743AFV-E2 BA9759F
Manufacturer Rohm Semiconductor Rohm Semiconductor Rohm Semiconductor LAPIS Technology
Mounting Type Surface Mount Surface Mount Surface Mount -
Base Product Number BA9744 BA9741 BA9743 -
Series - - - -
Frequency - Switching 10kHz ~ 800kHz 10kHz ~ 800kHz 10kHz ~ 800kHz -
Output Configuration Positive or Negative Positive or Negative Positive or Negative -
Serial Interfaces - - - -
Voltage - Supply (Vcc/Vdd) 2.5V ~ 35V 3.6V ~ 35V 3.6V ~ 35V -
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -
Function Step-Up, Step-Down Step-Up, Step-Down Step-Up, Step-Down -
Topology Buck, Boost Buck, Boost Buck, Boost -
Output Phases 1 1 1 -
Number of Outputs 2 2 2 -
Output Type Transistor Driver Transistor Driver Transistor Driver -
Supplier Device Package 16-SSOP-B 16-SOP 16-SSOP-B -
Package / Case 16-LSSOP (0.173', 4.40mm Width) 16-SOIC (0.173', 4.40mm Width) 16-LSSOP (0.173', 4.40mm Width) -
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) -
Duty Cycle (Max) 100% 100% 100% -
Synchronous Rectifier Yes Yes Yes -
Clock Sync No No No -
Control Features Dead Time Control, Soft Start Dead Time Control, Soft Start Dead Time Control, Soft Start -

BA9744FV-E2 Datasheet PDF

Download BA9744FV-E2 pdf datasheets and Rohm Semiconductor documentation for BA9744FV-E2 - Rohm Semiconductor.

HTML Datasheet
SSOP-B16 Taping Spec.pdf BA9743AFV/44FV/41F(FS).pdf
Other Related Documents
Cylindrical Battery Holders.pdf
Environmental Information
Cylindrical Battery Holders.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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BA9744FV-E2 Image

BA9744FV-E2

Rohm Semiconductor
32D-BA9744FV-E2

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