A5976GLPTR-T vs A3977KLP

This detailed comparison of A5976GLPTR-T and A3977KLP in the PMIC - Motor Drivers, Controllers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.

A5976GLPTR-T

Allegro MicroSystems

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A3977KLP

Allegro MicroSystems

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Specifications Hide identical items

Manufacturer	Allegro MicroSystems	Allegro MicroSystems
Package / Case	28-TSSOP (0.173", 4.40mm Width) Exposed Pad	28-TSSOP (0.173", 4.40mm Width) Exposed Pad
Description	IC MTR DRV BIPOLR 3-5.5V 28TSSOP	IC MTR DRV BIPOLR 3-5.5V 28TSSOP
In Stock	1 954	89 000
Mounting Type	Surface Mount	Surface Mount
Part Status	Active	Obsolete
Series	-	-
Package	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®	Tube
Motor Type - Stepper	Bipolar	Bipolar
Motor Type - AC, DC	-	-
Function	Driver - Fully Integrated, Control and Power Stage	Driver - Fully Integrated, Control and Power Stage
Output Configuration	Half Bridge (4)	Half Bridge (4)
Interface	Logic	Logic
Technology	DMOS	DMOS
Step Resolution	1, 1/2, 1/4, 1/16	1, 1/2, 1/4, 1/8
Applications	General Purpose	General Purpose
Current - Output	2.8A	2.5A
Voltage - Supply	3V ~ 5.5V	3V ~ 5.5V
Voltage - Load	8V ~ 40V	8V ~ 35V
Operating Temperature	-40°C ~ 150°C (TJ)	-40°C ~ 150°C (TJ)
Supplier Device Package	28-TSSOP-EP	28-TSSOP-EP