2-Phase Unipolar Brushless Motor Driver

Overview The LB1669, 1669M are 2-phase uniploar brushless motor drivers. They make it possible to configure motor lock protection and automatic recovery circuits with few extenal components. Features and Functions • Hall element direct connection possible • Output transistor with 1.5 A output

PROGRAMMABLE DC : DC CONTROLLER

DESCRIPTION The LX1669 is a Monolithic Switching Regulator Controller IC designed to provide a low cost, high performance adjustable power supply for advanced microprocessors and other applications requiring a very fast transient response and a high degree of accuracy. It provides a programmable

PROGRAMMABLE DC : DC CONTROLLER

DESCRIPTION The LX1669 is a Monolithic Switching Regulator Controller IC designed to provide a low cost, high performance adjustable power supply for advanced microprocessors and other applications requiring a very fast transient response and a high degree of accuracy. It provides a programmable

Fan Controller and Remote Temperature Sensor with SMBus Serial Interface

General Description The MAX1669 fan controller includes a precise digital thermometer that reports the temperature of a remote sensor. The remote sensor is a diode-connected transistor—typically a low-cost, easily mounted 2N3906 PNP type—replacing conventional thermistors or thermocouples. Remote

Fan Controller and Remote Temperature Sensor with SMBus Serial Interface

General Description The MAX1669 fan controller includes a precise digital thermometer that reports the temperature of a remote sensor. The remote sensor is a diode-connected transistor—typically a low-cost, easily mounted 2N3906 PNP type—replacing conventional thermistors or thermocouples. Remote