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HomeProductsIntegrated Circuits (ICs)PMIC - Motor Drivers, ControllersBD7957FS-E2
Rohm Semiconductor
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BD7957FS-E2 - Rohm Semiconductor

Manufacturer Part Number
BD7957FS-E2
Manufacturer
LAPIS Technology
Allelco Part Number
32D-BD7957FS-E2
ECAD Model
Parts Description
IC POWER DRIVER
Package
-
Data sheet
BD7957FS-E2.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 6410

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Specifications

BD7957FS-E2 Tech Specifications
Rohm Semiconductor - BD7957FS-E2 technical specifications, attributes, parameters and parts with similar specifications to Rohm Semiconductor - BD7957FS-E2

Product Attribute Attribute Value  
Manufacturer LAPIS Technology  
Voltage - Supply -  
Voltage - Load -  
Technology -  
Supplier Device Package -  
Step Resolution -  
Series -  
Package / Case -  
Package Tape & Reel (TR)  
Output Configuration -  
Product Attribute Attribute Value  
Operating Temperature -  
Mounting Type -  
Motor Type - Stepper -  
Motor Type - AC, DC -  
Interface -  
Function -  
Current - Output -  
Base Product Number BD7957  
Applications -  

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

BD7957FS-E2

Manufacturer

ROHM Semiconductor

Introduction

The BD7957FS-E2 is a power management IC (PMIC) designed for motor driver applications. It offers a comprehensive set of features and capabilities to control and drive various types of motors.

Product Features and Performance

Integrated power management functions for efficient motor control

Supports multiple motor types including stepper, AC, and DC motors

Configurable output configuration and interface options

Advanced step resolution control for precise motor positioning

Wide operating temperature range for reliable performance

Product Advantages

Comprehensive motor control capabilities in a single chip

Optimized power efficiency for energy-saving applications

Flexible interface and configuration options

Reliable and robust design for demanding applications

Key Reasons to Choose This Product

Comprehensive motor control solution in a compact package

Improved system efficiency and performance

Flexible configuration to meet diverse application requirements

Reliable operation in challenging environments

Quality and Safety Features

Robust design and manufacturing process for high reliability

Thermal management features for safe and stable operation

Compliance with relevant industry standards and regulations

Compatibility

Supports a wide range of motor types and control interfaces

Can be integrated into diverse application systems

Application Areas

Industrial automation and control systems

Robotics and motion control applications

Home appliances and consumer electronics

Automotive and transportation systems

Product Lifecycle

The BD7957FS-E2 is currently an obsolete product, meaning it is no longer in active production. However, ROHM Semiconductor may have alternative or equivalent models available that can serve as replacements. Customers are advised to contact our website's sales team for more information on suitable alternatives.

Parts with Similar Specifications

The three parts on the right have similar specifications to Rohm Semiconductor BD7957FS-E2

Product Attribute BD7957FS-E2 BD7960FM-E2 BD7954FS-E2 BD7961FM-E2
Part Number BD7957FS-E2 BD7960FM-E2 BD7954FS-E2 BD7961FM-E2
Manufacturer Rohm Semiconductor Rohm Semiconductor Rohm Semiconductor Rohm Semiconductor
Current - Output - - - 2mA
Package / Case - 36-SOP (0.295', 7.50mm Width) + 2 Heat Tabs - 36-SOP (0.295', 7.50mm Width) + 2 Heat Tabs
Series - - - -
Motor Type - Stepper - - - -
Motor Type - AC, DC - Brushed DC - Brushed DC
Voltage - Supply - 4.5V ~ 14V - 4.5V ~ 14V
Base Product Number BD7957 BD7960 BD7954 BD7961
Mounting Type - Surface Mount - Surface Mount
Output Configuration - Half Bridge (6) - -
Technology - Power MOSFET, IGBT - -
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Operating Temperature - -40°C ~ 85°C (TA) - -35°C ~ 85°C (TA)
Function - Driver - Fully Integrated, Control and Power Stage - Driver - Fully Integrated, Control and Power Stage
Voltage - Load - 4.5V ~ 14V - 4.5V ~ 14V
Applications - Media Player - Media Player
Step Resolution - - - -
Supplier Device Package - 36-HSOP-M - 36-HSOP-M
Interface - Parallel - Parallel

BD7957FS-E2 Datasheet PDF

Download BD7957FS-E2 pdf datasheets and Rohm Semiconductor documentation for BD7957FS-E2 - Rohm Semiconductor.

PCN Obsolescence/ EOL
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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Rohm Semiconductor

BD7957FS-E2

Rohm Semiconductor
32D-BD7957FS-E2

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