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LB11946-E

LB11946-E

LB11946-E

ON Semiconductor

35mA mA Motor Drivers 28 42V V

SOT-23

LB11946-E Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status LAST SHIPMENTS (Last Updated: 1 month ago)
Factory Lead Time 17 Weeks
Mount Through Hole
Mounting Type Through Hole
Package / Case 28-SDIP (0.500, 12.70mm) Exposed Pad
Number of Pins 30
Weight 4.187905g
Operating Temperature -25°C~85°C TA
Packaging Tube
Published 2009
JESD-609 Code e6
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
ECCN Code EAR99
Terminal Finish Tin/Bismuth (Sn/Bi)
Applications General Purpose
Voltage - Supply 3V~3.6V 4.5V~5.5V
Terminal Position DUAL
Supply Voltage 42V
Terminal Pitch 1.78mm
Base Part Number LB11946
Function Driver - Fully Integrated, Control and Power Stage
Number of Outputs 2
Supply Voltage-Max (Vsup) 45V
Supply Voltage-Min (Vsup) 10V
Interface Parallel, Serial
Operating Supply Current 35mA
Output Configuration Half Bridge (4)
Current - Output 1A
Logic Function AND
Voltage - Load 10V~45V
Motor Type Stepper
Motor Type - Stepper Bipolar
Height Seated (Max) 4mm
REACH SVHC No SVHC
Radiation Hardening No
RoHS Status RoHS Compliant
Lead Free Lead Free
LB11946-E Product Details

LB11946-E Overview


The design contains a Tubepackage.This part is packed in a 28-SDIP (0.500, 12.70mm) Exposed Pad case.Drivers controllers is recommended that the part be mounted by Through Hole.For the component connected to [0], it is suitable.This device is capable of supplying voltages up to 3V~3.6V 4.5V~5.5V volts.Operation temperature ranges from -25°C~85°C TA.A total of 28terminations are available in this part.There is the option of applying the voltage to the load at the rate of 10V~45V.Drivers controllers is very important to keep in mind that this amplifier should be operated at 42V.There is a recommended mounting method of Through Hole.Maintain a current of 1A for the part output.This can be determined by looking at the LB11946 part number.30pins are present on the device.There are a total of 2outputs available.This motor type can be recognized as Stepper.Controller ic uses 35mAas the supply current for Controller ics operation.

LB11946-E Features


Applications : General Purpose
Load voltage across the chip 10V~45V
base on LB11946 number
designed with 2 outputs
Motor Type classified as Stepper


LB11946-E Applications


There are a lot of ON Semiconductor
LB11946-E motor drivers applications.


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

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