R1283K001C Datasheet | Nisshinbo

FEATURES - Operating Voltage 2.5V to 5.5V - Step Up DC/DC (CH1) Internal Nch MOSFET Driver (RON=400mTyp.) Adjustable VOUT Up to 20V with external resistor Internal Soft start function (Typ. 4.5ms) Over Current Protection Maximum Duty Cycle: 91%(Typ.) - Inverting DC/DC (CH2) Internal Pch MOSFET Driver (RON=400m Typ.) Adjustable VOUT Up to Vdd-20V with external resistor Auto Discharge function for negative output Internal Soft start function (Typ. 4.5ms) Over Current Protection Maximum Duty Cycle: 91%(Typ.) - Short Protection with timer latch function (Typ. 50ms); Short condition for either or both two outputs makes all output drivers off and latches./ If the maximum duty cycle continues for a certain time, these output drivers will be turned off. CE with start up sequence function CH1→CH2 (R1283K001x) / CH2→CH1(R1283K002x) Selectable UVLO function Operating Frequency Selection 300k Hz / 700k Hz / 1400k Hz - Packages...