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25LC128
Hotenda Part Number
H2588646
Manufacturer Part
A3977SLPTR-T
Manufacturer
Allegro MicroSystems, LLC.
Description
Bipolar Motor Driver DMOS Step/Direction 28-TSSOP-EP
Category
Integrated Circuits (ICs)
Family
Motor Drivers, Controllers Power management IC
Series
-
Manufacturer Quantity
9670
Datasheets Online
-
Price & Packaging & Delivery
Quantity
Unit Price
Ext. Price
4,000
$0.59
$2.34

Attention: The price is for reference only , pls send us RFQs for the update price.

Packaging: Regular packing reel, tube, tray, box and etc.

Delivery: Shipping can be arranged ASAP since payment received

Inquiry
  • FedEx, DHL, and UPS can be selected.
  • You can select whether to charge shipping fee by your shipping account or to charge by our side.
  • Please confirm with the logistics company in advance if you are in a remote area. （It may cost extra fees (35-50 USD) for delivery at those areas.）
  • The shopping cart will automatically calculate the shipping cost.
  • Delivery time: At the same day (Order deadline is 2pm, HK Time).
  • Delivery date: usually 2 to 7 working days.
  • It is unable to appoint a date of delivery.
  • Tracking number will be sent once your order has been shipped. (Package Tracking) （It may take up to 24 hours before carriers display the info.）
  • PayPal, Credit Card, TT in advance (bank transfer), Western Union can be chosen.
  • Cash transfer only. (Transfer with checks and bills are not accepted.)
  • Customer is responsible for paying all possible charges, including sales tax, VAT and customs charges,etc.
  • If you need the detailed invoice or tax ID, please email us.
Datasheets
A3977
Online Catalog
Drivers
PCN Assembly/Origin
A3977SLPTR-T Assembly Source 09/Sep/2013
Applications
General Purpose
Category
Integrated Circuits (ICs)
Current - Output
2.5A
Family
PMIC - Motor Drivers, Controllers
Function
Driver - Fully Integrated, Control and Power Stage
Interface
Step/Direction
Manufacturer
Allegro MicroSystems, LLC
Motor Type - AC, DC
-
Motor Type - Stepper
Bipolar
Mounting Type
Surface Mount
Operating Temperature
-20°C ~ 150°C (TJ)
Output Configuration
Half Bridge (4)
Package / Case
28-TSSOP (0.173", 4.40mm Width) Exposed Pad
Packaging
Tape & Reel (TR)
Part Status
Active
Series
-
Step Resolution
1, 1/2, 1/4, 1/8
Supplier Device Package
28-TSSOP-EP
Technology
DMOS
Voltage - Load
8 V ~ 35 V
Voltage - Supply
3 V ~ 5.5 V
Other Names
620-1147-2
A3977SLPTR-T-ND
A3977SLPTRT
Standard Package
4,000
Tags
A3977SLPT (2) A3977SL (4) A3977S (8) A3977 (16) A397 (40) A39 (299)

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