LB1948MC: Motor Driver, Forward / Reverse, Low Saturation Voltage, 12 V

Description: The LB1948MC is a two-channel low saturation volta...
  • The LB1948MC is a two-channel low saturation voltage forward/reverse motor driver IC. It is optimal for motor drive in 12V system products and can drive either two DC motors, one DC motor using parallel connection, or a two-phase bipolar stepping motor with 1-2 phase excitation mode drive.
  • Features
  • 20 V max operating voltage - Good safety margin for driving 12V motors
  • Zero current drawn in standby mode - Saving energy
  • Braking function - Safety design
  • Built-in spark killer diode - Spark killer
  • Built-in thermal shutdown circuit - Thermal protection
  • Miniature package: MFP-10SK (6.2mm 5.0mm) - Small mounting space
  • Low saturation voltage: VO(sat) = 0.5V (typical) at IO = 400mA
  • Supports parallel connection: IO max = 1.6A, VO(sat) = 0.6V (typical) at IO = 800mA
  • Applications
  • Consumer
  • Industrial
  • End Products
  • Refrigerator
  • Thermal printers
  • POS terminal
  • Hot-water supplies
  • Time Recorder
  • Label Printer
  • Vacuum cleaner
  • POS Printer
  • TOY
  • Technical Documentation & Design Resources
    Evaluation/Development Tool Information
    Product Change Notification
    Availability and Samples
    LB1948MC-AH
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Motor Driver, Forward / Reverse, Low Saturation Voltage, 12 V, MSL3
  • Package Type: SOIC-10 W / MFP-10SK
  • Package Case Outline: 751DA
  • MSL: 3
  • Container Type: REEL
  • Container Qty: 1000
  • Inventory

  • Market Leadtime (weeks):Contact Factory
  • Arrow:0
  • Chip1Stop:>1K
  • Digikey:>1K
  • LB1948MC-BH
  • Status: Last Shipments
  • Compliance: Pb-free Halide free 
  • Description: Motor Driver, Forward / Reverse, Low Saturation Voltage, 12 V, MSL1
  • Package Type: SOIC-10 W / MFP-10SK
  • Package Case Outline: 751DA
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 1000
  • LB1948MC-ZH
  • Status: Lifetime
  • Compliance: Pb-free Halide free 
  • Description: Motor Driver, Forward / Reverse, Low Saturation Voltage, 12 V
  • Package Type: SOIC-10 W / MFP-10SK
  • Package Case Outline: 751DA
  • MSL: 3
  • Container Type: FNFLD
  • Container Qty: 1000
  • Inventory

  • Market Leadtime (weeks):Contact Factory
  • Arrow:0
  • Mouser:In Stock
  • Specifications
  • VM Min (V): 2.5 
  • VM Max (V): 16 
  • VCC Min (V): 2.5 
  • VCC Max (V): 16 
  • IO Max (A):  
  • IO Peak Max (A): 0.8 
  • Step Resolution: ½ 
  • Control Type: Parallel 
  • Current Sense: None 
  • Fault Detection: Thermal 
  • Package Type: SOIC-10 W / MFP-10SK 
  • ON Semiconductor Full Web Site