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A3948SLBTR

A3948SLBTR

A3948SLBTR

Allegro MicroSystems

7.5mm mm Motor Drivers 24 5V V

SOT-23

A3948SLBTR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 24-SOIC (0.295, 7.50mm Width)
Operating Temperature-20°C~150°C TJ
PackagingTape & Reel (TR)
Published 2006
JESD-609 Code e3
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Applications General Purpose
Additional FeatureALSO REQUIRES A 20V TO 50V SUPPLY
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 5V
Reach Compliance Code unknown
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number A3948
JESD-30 Code R-PDSO-G24
Function Driver - Fully Integrated, Control and Power Stage
Number of Outputs 1
Qualification StatusNot Qualified
Operating Supply Voltage5V
Power Supplies550V
Interface Serial
Analog IC - Other Type BRUSHLESS DC MOTOR CONTROLLER
Output Configuration Half Bridge (2)
Current - Output 1.5A
Voltage - Load 20V~50V
Motor Type - AC, DC Brushed DC
Height Seated (Max) 2.35mm
Width 7.5mm
RoHS StatusNon-RoHS Compliant
Lead Free Contains Lead
In-Stock:1061 items

A3948SLBTR Product Details

A3948SLBTR Overview


There is a Tape & Reel (TR)package included in the design.Parts are packaged in 24-SOIC (0.295, 7.50mm Width)cases.To mount the part by [0], it is recommended that you do so.In this case, it is appropriate for the component connected to General Purpose.In this case, the device can supply 4.5V~5.5V volts.Regarding the operating temperature, it is in the range of -20°C~150°C TJ°C.A Brushed DCmotor can be classified as a type of motor.A total of 24terminations are available in the part.Drivers controllers is possible to apply voltage at a rate of 20V~50Vto the load.You should run this amplifier at 5V.Surface Mountis its recommended mounting method.Maintain the current output of the part at 1.5A volts.A BRUSHLESS DC MOTOR CONTROLLERanalog integrated circuit is employed in the device.The A3948part number is used to locate the part.There are 1 outputs available.The driver operates on a supply voltage of 5V volts.Also, it is characterized by a ALSO REQUIRES A 20V TO 50V SUPPLY.

A3948SLBTR Features


Applications : General Purpose
Load voltage across the chip 20V~50V
base on A3948 number
designed with 1 outputs
Additional Feature: ALSO REQUIRES A 20V TO 50V SUPPLY


A3948SLBTR Applications


There are a lot of Allegro MicroSystems
A3948SLBTR motor drivers applications.


  • Commercial office
  • Hospitality buildings
  • Smart lighting applications
  • Automotive applications
  • Dome
  • Dash
  • Footwell lighting
  • Indicator
  • Telltale lights
  • Infotainment backlighting

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