Description
LV88551, LV88552, LV88553, LV88554 Motor Driver, Single-Phase, PWM, Full-Wave, BLDC Motor Overview The LV88551JA/R, LV88552JA/R, LV88553JA/R and LV8.
Features
* Single
* phase Full Wave Drive Pre
* driver Include Closed Loop
Speed Control
* Speed Control Function by PWM Duty Input (25 Hz to 100 kHz)
* Soft Start
* up Function and PWM Soft Switching Phase Transition
* Soft PWM Duty Cycle Transitions
Applications
* PC & Computing Equipment
* Refrigerator
* Games
LV88551, 552, 553, 554 COMPARISON TABLE
Loop Gain
Rotation Signal
LV88551JA/R
Normal
FG
LV88552JA/R
Normal
RD
LV88553JA/R
Low
FG
LV88554JA/R
Low
RD
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ALYWG SSOP20J CASE