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A4973SB-T

A4973SB-T

A4973SB-T

Allegro MicroSystems

5.33mm mm 6.35mm mm Motor Drivers 16 5V V 50V V 19.05mm mm

SOT-23

A4973SB-T Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 8 Weeks
Mount Through Hole
Mounting Type Through Hole
Package / Case 16-PowerDIP (0.300, 7.62mm)
Number of Pins 16
Operating Temperature -20°C~150°C TJ
Packaging Tube
Published 2012
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Terminal Finish Matte Tin (Sn)
Applications General Purpose
Additional Feature ALSO REQUIRE 5V TO 50V
Voltage - Supply 3V~5.5V
Terminal Position DUAL
Supply Voltage 5V
Terminal Pitch 2.54mm
Base Part Number A4973
Function Driver - Fully Integrated, Control and Power Stage
Number of Outputs 1
Output Voltage 50V
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 3.3/5V
Supply Voltage-Min (Vsup) 3V
Interface Parallel
Analog IC - Other Type BRUSH DC MOTOR CONTROLLER
Output Configuration Half Bridge (2)
Collector Emitter Voltage (VCEO) 50V
Max Collector Current 1.5A
Voltage - Load 5V~50V
Switching Frequency 70kHz
Motor Type Brushed
Motor Type - AC, DC Brushed DC
Motor Type - Stepper Bipolar
Height 5.33mm
Length 19.05mm
Width 6.35mm
REACH SVHC No SVHC
Radiation Hardening No
RoHS Status ROHS3 Compliant
A4973SB-T Product Details

A4973SB-T Overview


Drivers controllers is designed with Tube package.The part is packged with 16-PowerDIP (0.300, 7.62mm) case.Drivers controllers is recommended to mount the part by Through Hole.Drivers controllers is fDrivers controllersting for the component connected in General Purpose.The device can supply 3V~5.5V volts.With regard to operating temperature, it ranges -20°C~150°C TJ. The motor type can be classified as Brushed DC.There are 16 terminations available in the part.The voltage can applied to the load at the rate of 5V~50V.Please take in mind that this amplifier should be run at 5V.Its recommended mounting way is Through Hole.The device employs the BRUSH DC MOTOR CONTROLLER analog IC.Drivers controllers is based on the A4973 part number.Drivers controllers is designed wDrivers controllersh 16 pins.There are 1 outputs available.The output voltage is maintained at 50V.The motor type can be recognized as Brushed.Drivers controllers is also characterized by ALSO REQUIRE 5V TO 50V.

A4973SB-T Features


Applications : General Purpose
Load voltage across the chip 5V~50V
base on A4973 number
designed with 1 outputs
Motor Type classified as Brushed
Additional Feature: ALSO REQUIRE 5V TO 50V


A4973SB-T Applications


There are a lot of Allegro MicroSystems
A4973SB-T motor drivers applications.


  • Mobile phone display backlight and key light driving
  • High power LED street light
  • Large outdoor LED display
  • Commercial office
  • Hospitality buildings
  • Smart lighting applications
  • Automotive applications
  • Dome
  • Dash
  • Footwell lighting

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