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Please be aware of this voltage range when specifying the ECR voltage. Precaution for Electrostatic This Product is electrostatic sensitive product, which may be damaged due to electrostatic discharge. It is recommended to implement a physical safety measure such as the insertion of a voltage clamp diode between the power supply and GND pins. So, it is suitable for the slow speed rotation detection.

The Products are not subject to radiation-proof design. All information contained in this docume nt is current as of the issuing date and subj ect to change without any prior notice.

Precaution for Foreign Exchange and Foreign Trade act Since our Products might fall under controlled goods prescribed by the applicable foreign exchange and foreign trade act, please consult with ROHM representative in case of export. Keep the input voltage range see Fig12 in mind.

BAFM Datasheet(PDF) – Rohm

Do not continue to use the IC after operating this circuit or use the IC in an environment where the operation of the TSD circuit is assumed. Please review product page below for detailed information, including BAFM price, datasheets, in-stock availability, technical difficulties. Our Products are designed and manufactured for application in ordinary electronic equipments such as AV equipment, OA equipment, telecommunication equipment, home electronic appliances, amusement equipment, etc.

In principle, datassheet reflow soldering method must be used; if flow soldering method is preferred, please consult with the ROHM representative in advance. STMicroelectronics’ datashet new microcontroller product lines enhance the energy efficiency, functional integration and design flexibility of the STM32F4 basic product line high-end products to meet the technical requirements of high-performance embedded design. Even under ROHM recommended storage condition, solderability of products out of recommended storage time period may be degraded.


The proper names of companies or products described in this document are trademarks or registered trademarks of ROHM, its affiliated companies or third parties.

Please datazheet sure to implement, at your own responsibilities, adequate safety measures including but not limited to fail-safe design against the physical injury, damage to any property, which a failure or malfunction of our Products may cause.

Be sure that there is no problem with each property such as emptied capacity at lower temperature regarding electrolytic capacitor to decide capacity value. ROHM shall not be in any way responsible or liable for failure induced under deviant condition from what is defined in this document. Please take proper caution in your manufacturing process and storage so that voltage exceeding the Products maximum rating will not be applied to Products.

BA6664FM IC MOTOR DRIVER CD/DVD HSOP-M28 BA6664FM 6664 BA6664 BA6664F 6664F A6664

Ba6664m, semiconductor products can fail or malfunction at a certain rate. Quickly Enter the access of compare list to find replaceable electronic parts. Shorts between output pins or between output pins and the power supply and GND pins caused by the presence of a foreign object may result in damage to the IC.

When used in sealed area, confirm the actual ambient temperature. If the chip becomes the following temperature, coil output to the motor will be open. A physical safety measure such as a fuse should be implemented when use of the IC in a special mode where the absolute maximum ratings may be exceeded is anticipated.

Be careful not to change the GND wiring pattern of any external parts, either. Avoid applying power exceeding normal rated power; bw6664fm the power satasheet under steady-state loading condition may negatively affect product performance and reliability.

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Product performance and soldered connections may deteriorate if the Products are stored in the places where: Always turn the IC’s power supply off before connecting it to or removing it from a jig or satasheet during the inspection process. Please take special care under dry condition e. All information and data including but datassheet limited to application example contained in this document is for reference only.

Ground the IC during assembly steps as an antistatic measure, and use similar caution when transporting or storing the IC. Documents Flashcards Grammar checker. For these reasons, it is necessary to use caution so that the IC is not used in a way that will trigger the operation of parasitic elements, such as by the application of voltages lower than the GND P substrate voltage to ha6664fm pins.


The new type of capacitor has a space-saving design with two, three or even ten identical capacitors connected in parallel on the same terminal to increase the capacitance. No license, expressly or implied, is granted hereby under any intellectual property rights or other rights of ROHM or any third datasheef with respect to the information contained in this document.

This document may not be reprinted or reproduced, in whole or in part, without prior written consent of ROHM. The Products may not be disassembled, converted, modified, reproduced or otherwise changed without prior written consent of ROHM. ROHM shall not be in any way responsible or liable for any damages, expenses or losses incurred by you or third parties arising from the use ba6664fm such information.

In no event shall you use in any way whatsoever the Products and the related technical information contained in the Products or this document for any military purposes, including but not limited to, the development of mass-destruction weapons.

Deceleration forward rotation H: Specifications Contact Us Ordering Guides. Baking is required before using Products of which storage time is exceeding the recommended storage time period. If change is made to the constant of an external circuit, please allow a dwtasheet margin considering variations of fatasheet characteristics of the Products and external components, including transient characteristics, as well as static characteristics.

Please verify and confirm characteristics of the final or mounted products datasheeet using the Products. Depending on how the torque control reference terminal voltage, ECR is specified, there may be a case when the output current for the motor does not go up to the torque limit value.