LV8104V is a pre-driver IC designed for variable speed control of 3-phase brushless motors. Its integrated charge pumps satisfy both upper and lower N-channel gate drive requirements. High efficiency operation is achieved through the use of direct PWM drive and synchronous rectification.

• Integrated charge pump for upper-side gate drive voltage generation
• Speed discriminator and PLL speed control system
• High efficiency using synchronous rectification
• 5.0 V regulator output