STMicroelectronics

Ref. [hkinstmicroelectronics20230820][hkinbrandcloudAMpd]

Electronic circuits form a mostly invisible part of the world we live in today. These circuits are present in microchips or just "chips", which combine the latest advances in performance, intelligence and, efficiency. Hundreds or thousands of these chips are integrated into each of the millions and billions of electronic devices people across the globe interact with every day. It is in this unseen realm that STMicroelectronics creates the sparks that animate the products we use at any given moment. Our technology is found everywhere microelectronics makes a positive contribution to people's lives. Chips from ST embedding the most advanced innovations are an essential part of products as diverse as cars and key fobs, giant factory machines and data center power supplies, washing machines and hard disks, and smartphones and toothbrushes. We help our customers make these devices more intelligent, more energy efficient, more connected, safer and more secure.

Rated (4/5) based on 10 customer reviews
Part Number A3977KLPTR-T
Main Category Integrated Circuits (ICs)
Sub Category PMIC - Motor Drivers, Controllers
Brand STMicroelectronics
Description IC MOTOR DRIVER PAR 28TSSOP
Series -
Packaging
Motor Type - Stepper Bipolar
Motor Type - AC, DC -
Function Driver - Fully Integrated, Control and Power Stage
Output Configuration Half Bridge (4)
Interface Step/Direction
Technology DMOS
Step Resolution 1, 1/2, 1/4, 1/8
Applications General Purpose
Current - Output 2.5A
Voltage - Supply 3 V ~ 5.5 V
Voltage - Load 8 V ~ 35 V
Operating Temperature -40°C ~ 150°C (TJ)
Mounting Type Surface Mount
Package / Case 28-TSSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package 28-TSSOP-EP
Image Integrated Circuits (ICs)
Lowest Price: $0.94   Highest Price: $3.91
1 - 5 of 5 Record(s)
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:

A3977KLPTR-T

Brand:

STMicroel

D/C:
2022
Qty:

2584

Price (USD):

0.94

Company:

CIS Ltd (CHECK IC SOLUTION LIMITED)

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Part Number:

A3977KLPTR-T ROHS

Brand:

STMICROELECT

D/C:
21+
Qty:

4899

Price (USD):

1.6825

Company:

Georlin Technology Ltd

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Part Number:

A3977KLPTR-T

Brand:

ST/MICRON

D/C:
20+
Qty:

2837

Price (USD):

2.425

Company:

Georlin Technology Ltd

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Part Number:

A3977KLPTR-T

Brand:

ST

D/C:
22+
Qty:

6128

Price (USD):

3.1675

Company:

ALLCHIPS ELECTRONICS LIMITED

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Part Number:

A3977KLPTR-T

Brand:

STMicroelectronics

D/C:
22+
Qty:

9277

Price (USD):

3.91

Company:

CHIP UNIVERSE (HONG KONG) TRADING CO LIMITED

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A3977KLPTRT Ref.

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