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NJM2374A

Features: 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, EMP8,...

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SeekIC No. : 004434011 Detail

NJM2374A: Features: 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 ...

NJM2374A Data Sheet

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Part Number:
NJM2374A
Supply Ability:
5000

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  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Product Details

Description



Features:

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, EMP8, SSOP14


Pinout

Connection Diagram


Specifications

PARAMETER SYMBOL RATINGS UNIT
Maximum Supply Voltage V+ 40
(NJM2374AE: 48V) 		V
Output Switch Current ISW 1.5 A
Output Switch Voltage VSW 40
(NJM2374AE: 48V) 		V
Comparator Input Voltage VIR -0.3 ~ 40
(NJM2374AE: 48V)
V
Power Dissipation PD (DIP8) 875
(DMP8) 750 (note1)
(EMP8) 1,000 (note1)
(SSOP14) 375 		mW
Operating Temperature Range Topr -40 ~ +85 °C
Storage Temperature Range Tstg -50 ~ +150 °C

(note1) At on PC board.  In the case of Step-Down Conversion with the internal power transistor the Output Voltage must be set lower than 6V.




Description

The NJM2374A is a PWM DC/DC converter IC.  

NJM2374A features fixed frequency type PWM control for better  noise handling and to avoid intermittent oscillation observed  in a simplified controller.

NJM2374A is suitable for Step-Up, Step-Down and Inverting  applications for EMI sensitive application.




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