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LB11620T: Three-Phase Direct PWM Brushless Motor Driver

Overview
Specifications
Datasheet: Three-phase Direct PWM Brushless Motor Driver IC
Rev. 0 (148.0kB)
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Product Overview
Product Description
The LB11620T is a direct PWM drive predriver IC that is optimal for three-phase power brushless motors. A motor driver circuit with the desired output capability (voltage and current) can be implemented by adding discrete transistors or other power devices to the outputs of this IC. Since the LB11620T is provided in a miniature package, it is also appropriate for use with miniature motors as well.
Features
 
  • Three-phase bipolar drive
  • Direct PWM drive (input of either a control voltage or a variable-duty PWM signal)
  • Built-in forward/reverse switching circuit
  • Full complement of protection circuits (current limiter, low-voltage, and automatic recovery lock (motor constraint protection circuits)
  • Selectable Hall sensor signal pulse output
Technical Documentation & Design Resources
Data Sheets (1) Package Drawings (1)
Availability and Samples
Product
Status
Compliance
Description
Package
MSL*
Container
Budgetary Price/Unit
Type
Case Outline
Type
Qty.
LB11620T-MPB-E Active, Not Rec
Pb-free
Three-Phase Direct PWM Brushless Motor Driver TSSOP-24 948BA 3 Fan-Fold 70 $0.9408
LB11620T-MPB-H Active
Pb-free
Halide free
Three-Phase Direct PWM Brushless Motor Driver TSSOP-24 948BA 3 Fan-Fold 70 $0.9408
LB11620T-TLM-E Active, Not Rec
Pb-free
Three-Phase Direct PWM Brushless Motor Driver TSSOP-24 948BA 3 Tape and Reel 2000 $0.9408
LB11620T-TLM-H Active
Pb-free
Halide free
Three-Phase Direct PWM Brushless Motor Driver TSSOP-24 948BA 3 Tape and Reel 2000 $0.9408
Moisture Sensitivity level (MSL) for surface mount devices (lead free measured at 260°C reflow, non lead free at 235°C reflow)
Market Leadtime (weeks) : 2 to 4
Market Leadtime (weeks) : 2 to 4
Market Leadtime (weeks) : 2 to 4
Market Leadtime (weeks) : 4 to 8
Datasheet: Three-phase Direct PWM Brushless Motor Driver IC
Rev. 0 (148.0kB)
»View Material Composition
»No Product Change Notifications exist
Product Overview

Product Compliance Status Description Type VM Min (V) VM Max (V) VCC Min (V) VCC Max (V) IO Max (A) IO Peak Max (A) Step Resolution Control Type Feedback Method Current Sense Regulator Output Fault Detection Flyback Protection RDS(on) Typ (Ω) Package Type
 Pb-free 
 Halide free 
 Active     Three-Phase Direct PWM Brushless Motor Driver   Brushless DC       8   17   0.025   0.03     PWM     External Resistor   
 Lock 
 Over-Current 
 UVLO 
     TSSOP-24 
 Pb-free 
 Halide free 
 Active     Three-Phase Direct PWM Brushless Motor Driver   Brushless DC       8   17   0.025   0.03     PWM     External Resistor   
 Lock 
 Over-Current 
 UVLO 
     TSSOP-24 
Datasheet: Three-phase Direct PWM Brushless Motor Driver IC
Rev. 0 (148.0kB)
»View Material Composition
»No Product Change Notifications exist
Product Overview
Case Outlines
948BA   
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