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  • A3946KLP

A3946KLP

4.4mm mm Motor Drivers 16 7.75V V 5mm mm Motion Control Electronics


  • Manufacturer: Allegro MicroSystems
  • Origchip NO: 26-A3946KLP
  • Package: 16-TSSOP (0.173, 4.40mm Width) Exposed Pad
  • Datasheet: PDF
  • Stock: 391
  • Description: 4.4mm mm Motor Drivers 16 7.75V V 5mm mm Motion Control Electronics (Kg)

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Details

Tags

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-TSSOP (0.173, 4.40mm Width) Exposed Pad
Number of Pins 16
Operating Temperature -40°C~135°C TA
Packaging Tube
Published 2012
JESD-609 Code e0
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Applications General Purpose
Additional Feature CAN BE USED FOR DC, DC BRUSHLESS, AND STEP MOTOR CONTROL
Subcategory Motion Control Electronics
Technology Power MOSFET
Voltage - Supply 7V~60V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 240
Supply Voltage 7.75V
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number A3946
Function Controller - Commutation, Direction Management
Number of Outputs 1
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 60V
Power Supplies 7/60V
Supply Voltage-Min (Vsup) 7V
Interface Parallel
Analog IC - Other Type BRUSHLESS DC MOTOR CONTROLLER
Output Configuration Pre-Driver - Half Bridge
Propagation Delay 150 ns
Turn On Delay Time 100 ns
Rise Time 100ns
Supply Current-Max (Isup) 6mA
Fall Time (Typ) 80 ns
Turn-Off Delay Time 80 ns
Number of Drivers 2
Motor Type - AC, DC Brushless DC (BLDC)
Length 5mm
Width 4.4mm
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead

A3946KLP Overview


Drivers controllers is designed wDrivers controllersh a package of [0].16-TSSOP (0.173, 4.40mm Width) Exposed Padcases are included with the part.To mount the part by [0], it is recommended that you do so.I believe it is suitable for the component connected to General Purpose.A device with a voltage range of 7V~60V volts is available.This device operates at a temperature range of -40°C~135°C TA.Motors can be classified as Brushless DC (BLDC).A total of 16terminations are available in the part.Drivers controllers is very important to keep in mind that this amplifier should be operated at 7.75V.Surface Mountis its recommended mounting method.A BRUSHLESS DC MOTOR CONTROLLERanalog integrated circuit is employed in this device.As a result of the A3946part number, it can be found.16pins are available on the device.Drivers controllers is a part of the Motion Control Electronics series.The available outputs are [0].Also, it is characterized by a CAN BE USED FOR DC, DC BRUSHLESS, AND STEP MOTOR CONTROL.In this case, there are 2 drivers installed.

A3946KLP Features


Applications : General Purpose
base on A3946 number
designed with 1 outputs
Additional Feature: CAN BE USED FOR DC, DC BRUSHLESS, AND STEP MOTOR CONTROL
with 2 Drivers

A3946KLP Applications


There are a lot of Allegro MicroSystems A3946KLP motor drivers applications.

  • drivers for outdoor application
  • Brake lights
  • A cross between entertainment
  • High power LED street light
  • Commercial office
  • Alternative to HID lights
  • Indicator
  • Automotive exterior and interior lighting
  • General lighting
  • Home lighting systems