NJU7329A - New Japan Radio

NJU7329A Single-phase DC Brushless Motor Driver IC

s PACKAGE OUTLINE The NJU7329A is a single-phase DC brushless motor driver IC for small fan-motor and high power applications. It features MOS-FET driver circuit for better saturation characteristics. Slew late of amplifiers and feedback resistors are optimized to achieve low-noise motor operation. The NJU7329A also includes. Frequency generator (FG) output .

Features

MOS-FET driver circuit for better saturation characteristics. Slew late of amplifiers and feedback resistors are optimized to achieve low-noise motor operation. The NJU7329A also includes. Frequency generator (FG) output for various control needs. NJU7329ARB2 s FEATURES
• Operating Voltage VDD=2.4 ∼ 5.5V
• FG Output
• Internal Lock Detect / Auto Recovery Circuit
• Internal Thermal Shutdown Circuit
• Low Operating Current IDD=3mA (Typ.)
• Low Saturation Output Voltage Vsat=±0.35V @Io=±350mA
• C-MOS Technology
• Package Outline TVSP10 s BLOCK DIAGLAM s PIN FUNCTION 1: NC 2: OUT A 3: IN4: IN+ 5: .