Electronic Design

Full-bridge PWM controllers achieve impressive efficiency

National Semiconductor Corp. introduces full-bridge pulse width modulation (PWM) controllers that integrate all four primary-side bridge MOSFET gate drivers. The LM5045 and LM5046 are well suited for ...
EDN

H-bridge drivers control PWM motor speed using analog or digital inputs

San Diego, Calif.—ROHM Electronics has introduced an H-bridge driver IC line, offering designers a simple upgrade path to pulse-width modulation (PWM) speed control using either analog or digital ...
Electronic Design

Full-bridge PWM Controllers with Integrated MOSFET Gate Drivers

NATIONAL SEMICONDUCTOR CORP. introduced the industry's first full-bridge pulse width modulation (PWM) controllers to integrate all four primary-side bridge MOSFET gate drivers. The LM5045 and LM5046 ...
EDN

H-Bridge PWM Motor Driver/Amplifier

The MSK4200 is a 75 V, 5 A, MOSFET H-bridge PWM motor driver/amplifier designed for DC brushed motor control or Class D switchmode amplifier. All of the drive/control circuitry for the lowside and ...