NJU7677 1.8V Operate PWM control Step-Up / Flyback switching regulator IC

New Japan Radio

Description

NJU7677 1.8V Operate PWM control Step-Up / Flyback switching regulator IC * GENERAL .
The NJU7677 is a high-speed switching regulator control IC for PWM control step-up and fly-back converter that operates from 1.

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NJU7677 Datasheet Preview — Preview of NJU7677 PDF

Datasheet Specifications

Part number: NJU7677
Manufacturer: New Japan Radio
File Size: 158.68 KB
Datasheet: NJU7677_NewJapanRadio.pdf
Description: 1.8V Operate PWM control Step-Up / Flyback switching regulator IC

Features

* PWM switching control
* Operating Voltage 1.8V to 7V
* Wide Oscillator Range 300kHz to 1MHz
* Maximum Duty Cycle 90% typ.
* Quiescent Current
* Soft-Start Function 600µA typ. Internal : 4ms typ. or adjustable
* Dead Time Control
* Timer Latch for Short Circ

Applications

* PACKAGE OUTLINE NJU7677RB1 (MSOP8 (TVSP8))

NJU7677 Distributors

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NJU7677 1.8V Operate PWM control Step-Up Flyback switching regulator New Japan Radio

New Japan Radio NJU7677-like datasheet