NX2114A controller equivalent, 300khz & 600khz synchronous pwm controller.
of the device are:
Internal digital soft start; Vcc undervoltage lock out; Out- n put undervoltage protection with digital filter and shut- n down capability via the enab.
Synchronous control operation replaces n the traditional catch diode with an Nch MOSFET result- n ing in improved conve.
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