NJU7326 - New Japan Radio

NJU7326 Single-phase DC Brushless Motor Driver IC

The NJU7326 is a single-phase DC brushless motor driver IC. ■ PACKAGE OUTLINE It features MOS-FET output for better saturation characteristics. Slew rate of amplifiers and feedback resistors are optimized to achieve low-noise motor operation. It is suitable for small fan-motor applications. NJU7326R/RB1 ■ FEATURES z Single Supply z Operating Voltage .

Features

MOS-FET output for better saturation characteristics. Slew rate of amplifiers and feedback resistors are optimized to achieve low-noise motor operation. It is suitable for small fan-motor applications. NJU7326R/RB1
■ FEATURES z Single Supply z Operating Voltage VDD=2.4 to 5.5V z Low Operating Current z Low Saturation Output Voltage Vsat=±0.35V @Io=±250mA z C-MOS Technology z Package VSP8, TVSP8
■ BLOCK DIAGRAM 1 : A OUTPUT 2 : Reverse INPUT 3 : Non-Reverse INPUT 4 : VSS 5 : RH 6 : NC 7 : B OUTPUT 8 : VDD 1 RF RF 8 A
  – + B +
  – 2 3 4 7 6 5 RH -1- NJU7326
■ ABSOLUTE MAXIMUM RAT.