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A3984SLP

A3984SLP

A3984SLP

Allegro MicroSystems

4.4mm mm Motor Drivers 24 7.8mm mm

SOT-23

A3984SLP Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 24-TSSOP (0.173, 4.40mm Width) Exposed Pad
Number of Pins 24
Operating Temperature-20°C~150°C TJ
PackagingTube
Published 2012
JESD-609 Code e0
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Applications General Purpose
Voltage - Supply 3V~5.5V
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 240
Terminal Pitch0.65mm
Reach Compliance Code unknown
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number A3984
Function Driver - Fully Integrated, Control and Power Stage
Number of Outputs 1
Qualification StatusNot Qualified
Supply Voltage-Max (Vsup) 5.5V
Power Supplies3.3/535V
Supply Voltage-Min (Vsup) 3V
Interface Logic
Analog IC - Other Type STEPPER MOTOR CONTROLLER
Output Configuration Half Bridge (4)
Current - Output 2A
Voltage - Load 8V~35V
Motor Type - Stepper Bipolar
Step Resolution1, 1/2, 1/4, 1/16
Length 7.8mm
Width 4.4mm
RoHS StatusNon-RoHS Compliant
Lead Free Contains Lead
In-Stock:4968 items

A3984SLP Product Details

A3984SLP Overview


The design includes a package of type [0].Drivers controllers is packaged wDrivers controllersh a 24-TSSOP (0.173, 4.40mm Width) Exposed Pad case.In most cases, it is recommended to mount the part at Surface Mount.I believe it would be 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 24terminations.At a rate of [0], voltage can be applied to the load.Surface Mountis the recommended mounting method.Ensure that the part output current remains at 2A.The device utilizes the IC STEPPER MOTOR CONTROLLERwhich is an analog IC.A3984is the part number that finds it.24pins are available on the device.A total of 1outputs are available.

A3984SLP Features


Applications : General Purpose
Load voltage across the chip 8V~35V
base on A3984 number
designed with 1 outputs


A3984SLP Applications


There are a lot of Allegro MicroSystems
A3984SLP motor drivers applications.


  • Dome
  • Dash
  • Footwell lighting
  • Indicator
  • Telltale lights
  • Infotainment backlighting
  • Tail lights
  • Turn signals
  • Brake lights
  • CHMSL (center high-mount stop lamps)

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