A3977SLB

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Stock/Availability for: A3977SLB

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Statistics

Total Quantity
414
Line Items
1
Suppliers listing this part
1
Countries/regions where listing suppliers exist
1
Most Recent Upload
5/15/2026

Sponsored Live Part Search

Part Number: A3977SLB

Part Number Country/Region Suppliers Line Items Total Qty
A3977SLB CN 1 1 414

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
A3977SLPTRT 19 195 231 2,517,227
A3977SLPT 11 69 72 545,694
A3977SLP 10 44 46 83,868
A3977SLPTR 7 28 30 152,464
A3977SLPTT 2 2 2 1,280
A3977SLPT SMD IC 1 2 2 150
A3977SLPTR-T IC 1 2 2 139
A3977SLPTR-T28-TSSOP 1 1 1 9,345
A3977SLP-T / A3977SLPTR-T 1 1 1 5
A3977SLPT ROHS 1 1 1 5

Possible Component Manufacturers*

Allegro MicroSystems
Sprague Semiconductor (Allegro Microsystems)
Allen Avionic
Sanken
Sanken Semiconductor (Allegro)
Rockwell Automation (Allen-Bradley) (AB)

* This symbol ( ) will appear next to the manufacturer if a datasheet is available for the part. Registered members can click on the datasheet icon to locate the datasheet for the part.

Request a Free Trial Membership to contact suppliers for part number A3977SLB

Page Created: 5/15/2026