IC manufacturers Onsemi

IC manufacturers (99)

Onsemi NCV1362 | Demoboard NCV1362WGEVB

Automotive Primary Side PWM Controller for Low Power Offline SMPS

Overview

TopologyFlyback Converter
Switching frequency80-140 kHz
Output 112 V / 1 A

Description

The NCV1362 is a new quasi−resonant peak current mode control mode controller targeting output power levels from a few watts up to 50 W in a flyback application. It is primary side regulated for Constant Voltage and Constant Current regulation, achieving excellent line and load regulation without requiring the typical opto-coupler and voltage reference.

Features

  • Quasi−Resonant with Valley Switching Operation
  • Maximum Frequency Clamp (No Clamp, 80, 110 and 140 kHz)
  • Frequency Jittering
  • LFF and BO Feature on a Dedicated Pin
  • Dual Frozen Peak Current
  • Constant Voltage Primary−Side Regulation < ±5%
  • Constant Current Primary−Side Regulation < ±5%
  • AEC-Qualified

Typical applications

  • HEV & EV Vehicles

Products

Order Code Data­sheet Simu­lation Downloads Status Product seriesL
(µH)
IR
(A)
ISAT
(A)
RDC max.
(Ω)
fres
(MHz)
Version Samples
7447462221SPEC
7 files Active i| Production is active. Expected lifetime: >10 years.WE-TI Radial Leaded Wire Wound Inductor 220 0.5 0.5 1.2 4.8 Heat Shrinking Tube
Order Code Data­sheet Simu­lation
7447462221SPEC
Samples
Order Code Data­sheet Simu­lation Downloads Status Product seriesL
(µH)
IR
(A)
ISAT
(A)
RDC max.
(Ω)
fres
(MHz)
Version Samples