TB62254AFNG

Effective Inventory3,737

  • Manufacturer Part # : TB62254AFNG

  • Package/Case: TSSOP-48

  • Brand: TOSHIBA

  • Product Categories : Signal Circuits->Motion Control Electronics

Quality Assurance

Quality Assurance

All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

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Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

Shipping & Payment

Shipping & Payment

About Shipping

We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.

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About Payment

We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.

If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.

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Service & Packaging

Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

Confirm the return or exchange with our staff.

Maintain the goods in their original condition as received.

Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]

About packaging

Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

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TB62254AFNG DataSheet

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Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!

Quick Inquiry

Please submit RFQ for TB62254AFNG or email to us: Email: [email protected], we will contact you in 12 hours.

Details

Dual-Stepping Motor Driver IC for OA Equipment Using PWM Chopper Type The TB62202AFG is a dual-stepping motor driver driven by chopper micro-step pseudo sine wave.To drive two-phase stepping motors, Two pairs of 16-bit latch and shift registers are built in the IC. The IC is optimal for driving stepping motors at high efficiency and with low-torque ripple.The IC supports Mixed Decay mode for switching the attenuation ratio at chopping. The switching time for the attenuation ratio can be switched in four stages according to the load. Features● Two stepping motors driven by micro−step pseudo sine wave are controlled by a single driver IC● Monolithic Bi-CMOS IC● Low ON-resistance of Ron = 1.2 Ω (Tj = 25°C @1.0 A: Typ.)● Two pairs of built-in 16-bit shift and latch registers● Two pairs of built-in 4-bit DA converters for micro steps● Built-in ISD, TSD, VDD and VM power monitor (reset) circuit for protection● Built-in charge pump circuit (two external capacitors)● 36-pin power flat package (HSOP36-P-450-0.65)● Output voltage: 40 V max● Output current: 1.0 A/phase max● Built-in Mixed Decay mode enables specification of four-stage attenuation ratio. (The attenuation ratio table can be overwritten externally.)● Chopping frequency can be set by external resistors and capacitors. High-speed chopping possible at 100 kHz or higher.

Key Features

  • Two stepping motors driven by micro−step pseudo sine wave
  • are controlled by a single driver IC
  • Monolithic Bi-CMOS IC
  • Low ON-resistance of Ron = 1.2 Ω (Tj = 25°C @1.0 A: Typ.)
  • Two pairs of built-in 16-bit shift and latch registers
  • Two pairs of built-in 4-bit DA converters for micro steps
  • Built-in ISD, TSD, VDD and VM power monitor (reset) circuit
  • for protection
  • Built-in charge pump circuit (two external capacitors)
  • 36-pin power flat package (HSOP36-P-450-0.65)
  • Output voltage: 40 V max
  • Output current: 1.0 A/phase max
  • Built-in Mixed Decay mode enables specification
  • of four-stage attenuation ratio.
  • (The attenuation ratio table can be overwritten externally.)
  • Chopping frequency can be set by external resistors and capacitors.
  • High-speed chopping possible at 100 kHz or
  • higher.
TOSHIBA Inventory

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

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