JRC2367 Datasheet

JRC2367 5.5A HIGH POWER DC/DC CONVERTER CONTROLLER IC

The NJM2367 is a high power DC/DC converter controller inducing basic function of DC/DC converter controller, which consists precision reference voltage, fixed frequency oscillator, high gain error amplifier, precision output switch, cycle-by-cycle current limit, under voltage lockout, and thermal s.

Features

qOperating Voltage (7.5V to 40V) qPWM form Switching Power Supply Control qInternal High Power Transistor 5.5A (min.) qFixed Frequency Oscillator 72kHz (typ.) qInternal Current Sense Amplifier qInternal Under Voltage Lockout qInternal Thermal Shutdown Circuit qBipolar Technology qPackage Outline TO-22O(5PIN) sPACKAGE OUTLINE 12345 NJM2367TA2050 NJM2367TLA2050 PIN FUNCTION 1:VFB 2:SWOUT 3:GND 4:V+ 5:STBY (VCOMP) sBLOCK DIAGRAM 4 5.5A Power Transistor Current Sense Amplifier Current Circh Transistor 2 Thermal Shutdown Reference Voltage Oscillator SQ ON/OFF VREF Under Volta.