Description
MIC4223/MIC4224/MIC4225 Dual 4A, 4.5V to 18V, 15ns Switch Time, Low-Side MOSFET Drivers with Enable General .
The MIC4223/MIC4224/MIC4225 are a family of a dual 4A, High-Speed, Low-side MOSFET drivers with logic-level driver enables.
Features
* a dedicated active-high enable input which is internally pulled high to VDD through 100kΩ, allowing the pins to be left unconnected if it is not required to disable the driver outputs. The driver inputs have been designed to protect against ground bounce and are protected to withstand -5V of voltage
Applications
* High-Efficiency MOSFET switching Switch mode power supplies DC-to-DC converters Motor and solenoid drivers Clock and line drivers Synchronous rectifiers Pulse transformer drive Class D switching amplifiers
Micrel Inc.