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LV8139JA Datasheet Sine wave PWM Drive / Pre driver IC

Manufacturer: onsemi

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Datasheet Details

Part number LV8139JA
Manufacturer onsemi
File Size 256.74 KB
Description Sine wave PWM Drive / Pre driver IC
Datasheet download datasheet LV8139JA Datasheet

Overview

LV8139JA Sine wave PWM Drive, Pre drive IC, for Brushless Motor Drive Overview The LV8139JA is a PWM system pre driver IC designed for three-phase brushless motors.

This IC reduces motor driving noise by using a high-efficiency, sine wave PWM drive type.

It incorporates a full complement of protection circuits and, by combining it with a hybrid IC in the STK611 or STK5C4 series, the number of components used can be reduced and a high level of reliability can be achieved.

Key Features

  • Three-phase bipolar drive.
  • Sine wave PWM drive.
  • Drive phase setting function (Set 0-58 degrees 32 steps: There is an adjustment function corresponding to the CTL pin input).
  • Supports power saving mode(power saving mode at CTL pin voltage of 0.95V (typ) or less; ICC.

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