Allegro MicroSystems A3981KLPTR-T Motor Drivers and Controllers
IC MTR DRV BIPOLR 3-5.5V 28TSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
A3981KLPTR-T
Detailed Description
Package
28-TSSOP (0.173", 4.40mm Width) Exposed Pad
Key Features
Package: 28-TSSOP (0.173", 4.40mm Width) Exposed Pad; Supply Voltage: 3V ~ 5.5V; Output Current: 1.4A; Interface: SPI, Step/Direction
Lifecycle Status
Active
RoHS State
Unknown
Datasheet
A3981KLPTR-T Datasheet
Quick Jump:
Technical Specifications
Allegro MicroSystems A3981KLPTR-T Motor Drivers and Controllers technical specifications.
General
Operating Temperature
-40°C ~ 150°C (TJ)
Mounting Type
Surface Mount
Package
28-TSSOP (0.173", 4.40mm Width) Exposed Pad
Technology
DMOS
Interface
SPI, Step/Direction
Supplier Device Package
28-TSSOP-EP
Supply Voltage
3V ~ 5.5V
Output Current
1.4A
Output Configuration
Half Bridge (4)
Voltage Load
7V ~ 28V
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A3979SLPTRAllegro MicroSystemsPackage / Case: 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Mounting Type: Surface Mount | Supply Voltage: 3V ~ 5.5V | Interface: Logic | Operating Temperature: -20°C ~ 150°C (TJ)