3-phase Brushless Motor Driver

Overview The LB1975 is a 3-phase brushless motor driver IC suited for use in direct PWM driving of DC fan motors for air conditioners, water heaters, and other similar equipment. Since a shunt regulator circuit is built in, single power supply operation sharing the same power supply for the motor

DC Fan Motor Driver

Overview The LB1975 is a 3-phase brushless motor driver IC suited for use in direct PWM driving of DC fan motors for air conditioners, water heaters, and other similar equipment. Since a shunt regulator circuit is built in, single power supply operation sharing the same power supply for the motor

LB1975: 3-Phase Brushless Motor Driver

LB1975 is a 3-phase brushless motor driver IC suited for use in direct PWM driving DC fan motors for air conditioners, water heaters and other similar equipment. Because a shunt regulator circuit is built in, single power supply operation sharing the same power supply for the motor is supported. Withstand voltage 46 V, output current 2.5 A\nDirect PWM drive output\n3 integrated output top-side diodes\nIntegrated current limiter\nIntegrated FG output circuit;

For Fan Motor 3-phase Brushless Motor Driver

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For Fan Motor 3-phase Brushless Motor Driver

文件：141.53 Kbytes Page：10 Pages

封装/外壳：28-SDIP（0.500"，12.70mm）裸露焊盘 功能：驱动器 - 全集成，控制和功率级 包装：管件 描述：IC MOTOR DRIVER 4.5V-6.7V 28HDIP 集成电路（IC） 电机驱动器，控制器

Low-Voltage Single/Dual/Quad Comparators

General Description The AS1970 - AS1975 are single/dual/quad comparators that operate with supplies from 2.5 to 5.5V making them perfect for all 3- and 5-volt applications. The comparators can also operate with dual supplies (±1.25 to ±2.75V), and require very little supply current (down to 8.5

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

RF TRANSFORMER

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RF TRANSFORMER

文件：56.78 Kbytes Page：1 Pages