Three-Phase Full-Wave Sensorless CD and MD Players Spindle Motor Driver

Overview The LB1971V is a bipolar sensorless motor driver that provides a reverse torque braking function and is appropriate for use as the spindle motor driver in CD and MD players. Since the LB1971V can drive motors without the use of Hall elements, this device can contribute to miniaturization

Integrated Circuit Negative, 3-Terminal Voltage Regulator

Description: The NTE1961 through NTE1977 series of monolithic 3–terminal negative voltage regulators employ internal current limiting, thermal shut–down, and safe–area compensation in an isolated TO220 type package making them essentially indestrucible. If adequate heat sinking is provided, the

LM1971 Overture??Audio Attenuator Series Digitally Controlled 62 dB Audio Attenuator with/Mute

文件：248.29 Kbytes Page：11 Pages

LM1971 Overture??Audio Attenuator Series Digitally Controlled 62 dB Audio Attenuator with/Mute

文件：248.29 Kbytes Page：11 Pages

LM1971 Overture??Audio Attenuator Series Digitally Controlled 62 dB Audio Attenuator with/Mute

文件：248.29 Kbytes Page：11 Pages