Two-Phase Unipolar Driver for Variable-Speed Fan Motor

Features • With only a few peripheral parts including a thermistor, ambient temperature dependent continuous speed control can be implemented. This allows low-speed startup (100 duty drive at startup). • Settable minimum rotation speed for low temperature • Built-in thermistor volta

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SANYO

三洋

MONOLITHIC MICROWAVE SURFACE MOUNT VARACTOR DIODES

DESCRIPTION The MPV series of surface mount Varactor diodes utilizes a unique new monolithic fabrication technology. This technology employs package / device integration accomplished at the wafer fabrication level. Since the cathode and anode interconnections utilize precision photolithographic

文件：61.93 Kbytes 页数：3 Pages

MICROSEMI

美高森美

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

文件：29.83 Kbytes 页数：3 Pages

NTE

Precision Reference with Low Offset Error Amplifier

文件：55.71 Kbytes 页数：4 Pages

TI

德州仪器