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A3977SED-T
IC, DRIVER, TRANSLATOR, SMD, PLCC44
Image is for illustrative purposes only. Please refer to product description.
Product Information
ManufacturerALLEGRO MICROSYSTEMS
Manufacturer Part NoA3977SED-T
Order Code1198089
Technical Datasheet
IC TypeMicrostepping Motor Driver
Motor TypeStepper
No. of Outputs4Outputs
Output Current2.5A
Output Voltage35V
IC Case / PackageLCC
No. of Pins44Pins
Supply Voltage Min3V
Supply Voltage Max5.5V
Operating Temperature Min-20°C
Operating Temperature Max85°C
Qualification-
Product Range-
MSLMSL 3 - 168 hours
SVHCNo SVHC (17-Jan-2022)
Automotive Qualification Standard-
Driver Case StyleLCC
Alternatives for A3977SED-T
2 Products Found
Technical Specifications
IC Type
Microstepping Motor Driver
No. of Outputs
4Outputs
Output Voltage
35V
No. of Pins
44Pins
Supply Voltage Max
5.5V
Operating Temperature Max
85°C
Product Range
-
SVHC
No SVHC (17-Jan-2022)
Driver Case Style
LCC
Motor Type
Stepper
Output Current
2.5A
IC Case / Package
LCC
Supply Voltage Min
3V
Operating Temperature Min
-20°C
Qualification
-
MSL
MSL 3 - 168 hours
Automotive Qualification Standard
-
Technical Docs (1)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Philippines
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Philippines
Country in which last significant manufacturing process was carried out
Tariff No:85423990
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:To be advised
SVHC:No SVHC (17-Jan-2022)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.005