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A4989SLDTR-T - Brand New Allegro MicroSystems Motor Drivers and Controllers - Datasheet - Chipdatas

A4989SLDTR-T - Brand New Allegro MicroSystems Motor Drivers and Controllers

In Stock:13877 ,Ready for Immediate Shipping
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In Stock: 13877, Ready for Immediate Shipping
Chipdatas Part No.:CD92-A4989SLDTR-T
Manufacturer Part No.:A4989SLDTR-T
Datecode:09+
Package:38-TFSOP 0.173", 4.40mm Width
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  • Description

    The A4989 is a dual full-bridge gate driver with integrated microstepping translator suitable for driving a wide range of higher power industrial bipolar 2-phase stepper motors (typically 30 to 500 W). Motor power is provided by external N-channel power MOSFETs at supply voltages from 12 to 50 V.

    Features and Benefits

    ▪ 2-wire step and direction interface
    ▪ Dual full-bridge gate drive for N-channel MOSFETs
    ▪ Operation over 12 to 50 V supply voltage range
    ▪Synchronous rectification
    ▪Cross-conduction protection
    ▪ Adjustable mixed decay
    ▪ Integrated sinusoidal DAC current reference
    ▪ Fixed off-time PWM current control
    ▪ Enhanced low current control when microstepping
    ▪ Pin compatible with the A3986

  • Similar parts: 1068 , Click to view
    Attributes Value
    Category Motor Drivers and Controllers
    Manufacturer Allegro MicroSystems
    Product Category Motor Drivers and Controllers
    Series -
    Packaging Alternate Packaging
    Package-Case 38-TFSOP (0.173", 4.40mm Width)
    Technology Power MOSFET
    Operating-Temperature -20°C ~ 85°C (TA)
    Mounting-Type Surface Mount
    Function Controller - Commutation, Direction Management
    Applications General Purpose
    Interface Step/Direction
    Voltage-Supply 3 V ~ 5.5 V
    Supplier-Device-Package 38-TSSOP
    Current-Output -
    Output-Configuration Pre-Driver - Half Bridge (4)
    Voltage-Load 12 V ~ 50 V
    Motor-Type-Stepper Bipolar
    Motor-Type-AC-DC -
    Resolution 1, 1/2, 1/4, 1/16
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  • Shopping guide

    Warranty:
    • - 30-day money-back return policy,
    • - 90-day warranty against any manufacturing defects. View more
    Returning:
    Within 30 days from date of shipment. View more

    Delivery period:
    • - Will ship out in 2-3 days
    • - DHL Express: 3-7 business days
    • - DHL eCommerce: 12-22 business days
    • - FedEx International Priority: 3-7 business days
    • - EMS: 10-15 business days
    Shipping fee:
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    • - View in your order page
    Shipping option:
    DHL, FedEx, EMS, SF Express, and Registered Air Mail
    Shipping tracking:
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    How to Buy:
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    • - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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    Payment:
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    • - Wire transfer, include Local bank transfer.
    • - Western Union.
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Contact us
Additional Information
  • Datasheet: Download A4989SLDTR-T
  • Chipdatas Part: CD92-A4989SLDTR-T
  • Warehouse: China, Hong Kong
  • Dispatch: Within 24 hours
  • Free Shipping: Yes
  • Prority Shipping: Yes, 3-5 days
  • Last Updated: 2024/06/03 16:11 +0800
Refund
    • Full Refund if you don't receive your order
    • Full or Partial Refund , If the item is not as described
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  • The fee is charged according to the rule of PayPal.
  • Western Union charge US$0.00 banking fee.
  • We recommend to use bank transfer for large orders to save on handling fees.
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