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  • A3946KLPTR

A3946KLPTR

1.05mm mm 4.4mm mm Motor Drivers 16 7.75V V 5mm mm Motion Control Electronics


  • Manufacturer: Allegro MicroSystems
  • Origchip NO: 26-A3946KLPTR
  • Package: 16-TSSOP (0.173, 4.40mm Width) Exposed Pad
  • Datasheet: PDF
  • Stock: 228
  • Description: 1.05mm mm 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 Tape & Reel (TR)
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
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
Supply Current-Max (Isup) 6mA
Number of Drivers 2
Motor Type - AC, DC Brushless DC (BLDC)
Height 1.05mm
Length 5mm
Width 4.4mm
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead

A3946KLPTR Overview


The design includes a package of type [0].Parts are packaged in 16-TSSOP (0.173, 4.40mm Width) Exposed Padcases.Drivers controllers is recommended to mount the part by Surface Mount.The component connected in General Purposeis compatible with it.Drivers controllers is capable of supplying 7V~60V volts.Regarding the operating temperature, it is in the range of -40°C~135°C TA°C.A Brushless DC (BLDC)motor can be classified as a type of motor.This part has 16termination options.Drivers controllers is important to remember that this amplifier should be run at 7.75V.Surface Mountis its recommended mounting method.In this device, the analog IC BRUSHLESS DC MOTOR CONTROLLERis employed.The part number A3946indicates that it is found.This device is designed with a pin count of 16.Drivers controllers belongs to Motion Control Electronics series.Currently, there are 1 outputs available.Also, it is characterized by a CAN BE USED FOR DC, DC BRUSHLESS, AND STEP MOTOR CONTROL.This device has 2drivers installed.

A3946KLPTR 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

A3946KLPTR Applications


There are a lot of Allegro MicroSystems A3946KLPTR motor drivers applications.

  • Scanning equipment
  • Hidden coves in high-end residential settings
  • Automotive exterior and interior lighting
  • Street lights
  • Horticultural applications
  • PWM generators
  • Hospitality buildings
  • High brightness LED lighting
  • Automotive instrumentation
  • Camera-enabled smartphones