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Name: BA6845FS-E2
Brand: Rohm Semiconductor
SKU: BA6845FS-E2
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Rohm Semiconductor BA6845FS-E2

Part No.:: BA6845FS-E2

Manufacturer:: Rohm Semiconductor

Package:: 16-LSOP (0.173, 4.40mm Width)

Datasheet:: BA6845FS-E2.pdf

Description:: IC MTR DRV BIPOLR 2.7-9V 16SSOPA

In Stock:: 2116

Quantity:: Add To Cart

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BA6845FS-E2 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including BA6845FS-E2 price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for BA6845FS-E2 to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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BA6845FS-E2 Typical application Circuitry

BA6845FS-E2

The BA6845FS-E2 is an integrated circuit primarily designed for motor control applications. This IC is commonly used in scenarios requiring the control and driving of small motors, such as those found in CD/DVD players, office equipment, and automotive applications.

Functionality of BA6845FS-E2

The BA6845FS-E2 functions as a motor driver IC, providing efficient and precise control of small DC motors. It typically integrates functions like speed control, direction control, and braking, making it versatile for various motor-driving applications.

Application Scenarios

1. CD/DVD Player Motors: For controlling spindle and sled motors.

2. Office Equipment: In printers and scanners for paper feed and scanning mechanisms.

3. Automotive Accessories: Used in small motors for mirror adjustments, small fans, etc.

Parameter Characteristics

1. Output Current Capacity: Capable of delivering a specific maximum current to drive motors.

2. Operating Voltage Range: Functions within a defined voltage range.

3. Built-in Protection: Often includes features like thermal shutdown and overcurrent protection.

4. Control Inputs: Provides inputs for controlling motor speed, direction, and braking.

Circuit Design: CD/DVD Player Motor Control

1. Power Supply Connection: Connect the motor's power supply to the VCC pin of the BA6845FS-E2.

2. Motor Connection: Attach the motor terminals to the output pins of the BA6845FS-E2.

3. Control Signal Inputs: Interface the control inputs (for speed and direction) of the BA6845FS-E2 to the corresponding outputs from the CD/DVD player's microcontroller.

4. Grounding: Connect the ground pin of the BA6845FS-E2 to the system's common ground.

5. Protection Circuitry: Implement additional external protection components like flyback diodes across the motor terminals to protect the IC from inductive voltage spikes.

Design Considerations

1. Heat Dissipation: Ensure proper heat sinking for the BA6845FS-E2, especially when operating at high currents.

2. Power Supply Stability: Use a stable and regulated power supply to ensure consistent motor operation.

3. Control Signal Integrity: Design the control signal paths to minimize noise and interference for reliable motor operation.

4. PCB Layout: Optimize the PCB layout to minimize the length of high-current paths and reduce electromagnetic interference.

In conclusion, the BA6845FS-E2 is a versatile motor driver IC, well-suited for applications in CD/DVD players, office equipment, and automotive accessories. Designing circuits with the BA6845FS-E2 requires careful consideration of power supply stability, control signal integrity, PCB layout, and adequate heat dissipation to ensure efficient and reliable motor control.

BA6845FS-E2 information

BA6845FS-E2 Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
MotorType-Stepper:
Bipolar
MotorType-ACDC:
-
Function:
Driver - Fully Integrated, Control and Power Stage
OutputConfiguration:
Half Bridge (2)
Interface:
Parallel
Technology:
Bipolar
StepResolution:
-
Applications:
General Purpose
Current-Output:
1A
Voltage-Supply:
2.7V ~ 9V
Voltage-Load:
2.7V ~ 9V
OperatingTemperature:
-25°C ~ 75°C (TA)
MountingType:
Surface Mount

BA6845FS-E2 FAQ

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3. Are the BA6845FS-E2 price and inventory displayed accurate?

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6. What is the process for return or replacement of BA6845FS-E2?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the BA6845FS-E2 we delivered, we will accept the replacement or return of the BA6845FS-E2 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of BA6845FS-E2.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations