Motor Drivers, Brushless | LV8850GA

Three-Phase sensorless FAN Motor Pre-Driver

Datasheet

Products

Overview

LV8850GA is a pre-driver IC which is three-phase, sensorless and drives with PWM. LV8850GA drives without a hole sensor, which is suitable for driving high-current motor which requires high reliability and long life.

  • VCC+7V charge pump booster circuit for output drive
  • Integrated Synchronous Rectifier circuit (Selected by SYNSEL pin)
  • PWM or DC input signal is selectable (Selected by CTLSW pin)
  • Adjustable PWM frequency (By the external capacitor at DC input mode)
  • Integrated Current Limit circuit (highly accurate detection by using sensing (RFGND) pin for monitoring)
  • Integrated Forward / Reverse rotation switch circuit (Selected by F/R pin)
  • Integrated Lock Protection circuit with auto-recovery
  • Output Lock Protection signal (RD pin) / Output 1-hole FG signal (FG pin)

Tools and Resources

Product services, tools and other useful resources related to LV8850GA

CAD Model

CAD Model

Material Composition

Product Change Notification

Product List

If you wish to buy products or product samples, please log in to your onsemi account.

Search

Close Search

Products:

0

Share

Sort by

Product Groups:

┗

Orderable Parts:

0

Product

Status

CAD Models

Hmmm...
We're sorry, we couldn't find any matches for that search term.
Double check your search for any typos or spelling errors or try a different search term.

Show More

1-25 of 25

Products per page

Jump to :

1
contact sales icon

Support on the go

Find and compare products, get support and connect with onsemi sales team.