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LB1945H-TLM-E

LB1945H-TLM-E

LB1945H-TLM-E

ON Semiconductor

70mA mA 2.25mm mm 7.9mm mm Motor Drivers 15.2mm mm

SOT-23

LB1945H-TLM-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 2 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 28-SOP (0.311, 7.90mm Width) Exposed Pad + 2 Heat Tabs
Number of Pins 28
Operating Temperature -20°C~90°C TA
Packaging Cut Tape (CT)
Published 2007
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Applications General Purpose
Voltage - Supply 4.75V~5.25V
Base Part Number LB1945H
Function Driver - Fully Integrated, Control and Power Stage
Number of Outputs 2
Interface Parallel
Operating Supply Current 70mA
Output Configuration Half Bridge (4)
Collector Emitter Voltage (VCEO) 28V
Max Collector Current 800mA
Voltage - Load 10V~28V
Motor Type Stepper
Motor Type - Stepper Bipolar
Height 2.25mm
Length 15.2mm
Width 7.9mm
REACH SVHC No SVHC
Radiation Hardening No
RoHS Status RoHS Compliant
Lead Free Lead Free
LB1945H-TLM-E Product Details

LB1945H-TLM-E Overview


This package is designed to work with [0].This part is packaged with a case of [0].Mounting the part by Surface Mountis recommended.As a result, it is appropriate for the component connected to General Purpose.The device is capable of supplying a voltage of 4.75V~5.25V volts.A range of -20°C~90°C TAis available for operating temperature.Voltage can be applied at a rate of 10V~28V volts to the load.In terms of mounting, it is recommended that it be mounted in Surface Mount.According to the LB1945Hpart number, the part is found.28 pins are provided for its design.Currently, there are 2 outputs available.Steppercan be recognized as a motor type.Controller ic operates wController ich a supply current of 70mA.

LB1945H-TLM-E Features


Applications : General Purpose
Load voltage across the chip 10V~28V
base on LB1945H number
designed with 2 outputs
Motor Type classified as Stepper


LB1945H-TLM-E Applications


There are a lot of ON Semiconductor
LB1945H-TLM-E motor drivers applications.


  • Smart lighting applications
  • Automotive applications
  • Dome
  • Dash
  • Footwell lighting
  • Indicator
  • Telltale lights
  • Infotainment backlighting
  • Tail lights
  • Turn signals

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