18V, 5A, High Efficiency Synchronous Step-Down Converter in DFN2x2-6

ETA1656 is a wide input range, high efficiency and high frequency DC to DC step-down switching regulator, capable of delivering up to 5A of output current. It adopts an Adaptive COT control scheme that enables very fast transient response and provides a very smooth transition when the output varies • Wide Input Range: 4.5V-18V\n\n• Adaptive COT Control\n\n• Ultra-Fast Load Transient Response\n\n• High Efficiency PFM Mode at Light Load\n\n• Low Rdson Internal Power FETs\n\n• Capable of Delivering up to 5A\n\n• Thermal Shutdown and UVLO\n\n• Available in DFN2x2-6;

2-Phase Stepping Motor Driver

Overview The LB1656 is a dual bridge driver IC suited for use in 2-phase bipolar stepping motor driver for FDD (3 to 5.25 inches) head actuator. The maximum driver current×voltage is 0.33A×12V/bridge. Features • Power save function. • ø1, ø2 direction inputs are used to make drive

2-Phase Stepping Motor Driver?

Overview The LB1656M is a dual bridge driver IC suited for use in 2-phase bipolar stepping motor driver for FDD (3 to 5.25 inches) head actuator. The maximum driver current×voltage is 0.33A×12V/ bridge. Features • Power save function. • ø1, ø2 direction inputs are used to make dri

CCFL INVERTER

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Power Entry Modules

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Power Entry Modules

文件：182.19 Kbytes Page：2 Pages