All Products

A3979SLPTR-T

1.05mm mm 4.4mm mm Motor Drivers 28 5V V 35V V 1 9.7mm mm Motion Control Electronics


  • Manufacturer: Allegro MicroSystems
  • Origchip NO: 26-A3979SLPTR-T
  • Package: 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
  • Datasheet: PDF
  • Stock: 990
  • Description: 1.05mm mm 4.4mm mm Motor Drivers 28 5V V 35V V 1 9.7mm mm Motion Control Electronics (Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to Utmel.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
Factory Lead Time 8 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
Number of Pins 28
Operating Temperature -20°C~150°C TJ
Packaging Tape & Reel (TR)
Published 2005
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 28
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Applications General Purpose
Subcategory Motion Control Electronics
Technology DMOS
Voltage - Supply 3V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number A3979
Function Driver - Fully Integrated, Control and Power Stage
Output Voltage 35V
Operating Supply Voltage 5V
Supply Voltage-Min (Vsup) 3V
Number of Channels 1
Interface Logic
Output Configuration Half Bridge (4)
Collector Emitter Voltage (VCEO) 35V
Max Collector Current 2.5A
Voltage - Load 8V~35V
Motor Type Stepper
Motor Type - Stepper Bipolar
Step Resolution 1, 1/2, 1/4, 1/16
Height 1.05mm
Length 9.7mm
Width 4.4mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

A3979SLPTR-T Overview


This package is designed to work with [0].This part is packaged with a case of [0].Ideally, the part should be mounted by Surface Mount.This component is suitable for the component connected to General Purpose.A device with a voltage range of 3V~5.5V volts is available.The operating temperature ranges from -20°C~150°C TJto -20°C~150°C TJ.The part supports 28terminations.Voltage can be applied at a rate of 8V~35V volts to the load.The amplifier should be set to 5V.There is Surface Mount recommended mounting method for this device.Drivers controllers is based on the A3979 part number.Drivers controllers is designed wDrivers controllersh 28 pins.This is part of the Motion Control Electronics series.Drivers controllers operates from a voltage of 5V volts.35Vis maintained as the output voltage.Steppercan be recognized as a motor type.Currently, there are 1 channels available.

A3979SLPTR-T Features


Applications : General Purpose
Load voltage across the chip 8V~35V
base on A3979 number
Motor Type classified as Stepper

A3979SLPTR-T Applications


There are a lot of Allegro MicroSystems A3979SLPTR-T motor drivers applications.

  • Mobile phone display backlight and key light driving
  • RGB and monochromatic LED drivers for signage and traffic signals
  • Hazardous application
  • Indicator circuit
  • Dash
  • Tail lights
  • A cross between entertainment
  • Industrial lighting
  • Infotainment backlighting
  • LCD displays