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NJW4138 Dataheets PDF



Part Number NJW4138
Manufacturers JRC
Logo JRC
Description Internal 45V MOSFET Switching Regulator
Datasheet NJW4138 DatasheetNJW4138 Datasheet (PDF)

NJW4138 Internal 45V MOSFET Switching Regulator IC for Capacitor Charge Boost Converter ■FEATURES ●Current Mode Control ●External Clock Synchronization ●Operating Voltage Range 4.5V to 40V ●Switching Current 1.75A min. ●PWM Control ●Built-in Compensation Circuit ●Correspond to Ceramic Capacitor (MLCC) ●Oscillating Frequency 2MHz typ. (C ver.) ●Soft Start Function 10ms typ. ●UVLO (Under Voltage Lockout) ●Over Current Protection (Pulse-by-Pulse type) ●Thermal Shutdown Protection .

  NJW4138   NJW4138


NJU8759WLC1 NJW4138 NJU72060


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