Analog Devices Inc.

Category: Drivers and Interfaces

The ADP362x / ADP363x is a family of high current drivers,dual high speed drivers, capable of driving two independent Nchannelpower MOSFETs. The family uses the industry standardfootprint but adds high speed switching performanceand improved system reliability.The family has an internal temperature sensor and provides twolevels of overtemperature protection, an overtemperaturewarning and an overtemperature shutdown at extreme junctiontemperatures.The SD function, generated from a precise internal comparator,provides fast system enable or shutdown. This feature allowsredundant overvoltage protection, complementing theprotection inside the main controller device, or provides safesystem shutdown in the event of an overtemperature warning.Wide input voltage range allows the driver to be compatiblewith both analog and digital PWM controllers.Digital power controllers are supplied from a low voltagesupply, and the driver is supplied from a higher voltage supply.The ADP362x / ADP363x family adds UVLO and hysteresisfunctions, allowing safe startup and shutdown of the highervoltage supply when used with low voltage digital controllers.The device family is available in thermally enhanced SOIC_N_EPand MINI_SO_EP packaging to maximize high frequency andcurrent switching in a small printed circuit board (PCB) area.APPLICATIONS AC-to-dc switch mode power supplies DC-to-dc power supplies Synchronous rectification Motor drives

$2.33 - $3.83