NJM2345 PWM DC/DC Converter IC

JRC

Description

NJM2345 PWM DC/DC Converter IC with Standby Function *GENERAL .
The NJM2345 is a step down PWM DC/DC converter IC.

📥 Download Datasheet

NJM2345 Datasheet Preview — Preview of NJM2345 PDF

Datasheet Specifications

Part number: NJM2345
Manufacturer: JRC
File Size: 173.42 KB
Datasheet: NJM2345_JRC.pdf
Description: PWM DC/DC Converter IC

Features

* a standby function that can be used for both power saving and safety operation.
* PACKAGE OUTLINE NJM2345D NJM2345M
* FEATURES
* Operating Voltage 3.0V to 40V
* Wide Oscillator Frequency 1kHz to 150kHz
* Maximum duty ratio 100%
* Precision Reference Voltage Vth=1.25V

Applications

* Step-Down Converter VIN RSC ON/OFF CONTROL RON/OFF 7 8 1 2 C1 5 L1 VOUT NJM2345 6 CIN 4 CT 3 R2 D1 R1 COUT Though the ION/OFF decreases by inserting "RON/OFF " to between ON/OFF terminal and VIN terminal, the minimum operating voltage is increased due to the resister " RON/OFF ". D1 use to sc

NJM2345 Distributors

📁 Related Datasheet

NJM2309 NJM2351 NJM2352 NJM2355 NJM2360 NJM2360A

📌 All Tags

NJM2345 PWM Converter JRC

JRC NJM2345-like datasheet