PWM DC/DC Converter IC

Manufacturer's part number :


Manufacturer New Japan Radio

New Japan Radio

Description :

The NJM2374A is a PWM DC/DC converter IC. It features fixed frequency type PWM control for better noise handling and to avoid intermittent oscillation observed in a simplified controller. It is suitable for Step-Up, Step-Down and Inverting applications for EMI sensitive application.

View our wide range of Analogue / Mixed signal products

View our portfolio of Semiconductors

See all products from our supplier New Japan Radio

  • Quote and availability


  • Operating Voltage (2.5V* to 40V)
  • NJM2374AE Operating Voltage (2.5V* to 48V)
  • Wide Oscillator Frequency (100Hz to 100kHz)
  • Internal High Power Transistor (1.5A(max.))
  • Internal Over Current Limit Circuit
  • PWM form Switching Power Supply Control
  • Bipolar Technology
  • Package Outline (DIP8, DMP8, SOP8 JEDEC 150mil, SSOP14)
  • *Ta =25℃. At low temperature, the minimum voltage is 3.0V.
Features Similar products
Switching frequency (kHz) 100  

  similar products found

Search similar products
Max Input Voltage (V) 40  
Output Voltage (V) 40  
Typ. Active Current (µA) 2.8  
Output Capacitor Type Timing Capacitor  
Output Current (mA) 1500  
Operating Temperature (°C) -40 to +85  
Package DMP-8