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onsemi NCP13992AJDR2GRoHS

Manufacturer
onsemi
MPN
NCP13992AJDR2G
LCSC Part #
C904454
Packaging
SOIC-16
Customer #
Key Attributes
Current Mode Resonant Controller with Integrated High-Voltage Drivers, High Performance
Datasheetpdf icononsemi NCP13992AJDR2G
In-Stock: 40
40 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 2.2428$ 2.24
10+$ 1.9043$ 19.04
30+$ 1.6911$ 50.73
100+$ 1.4746$ 147.46
500+$ 1.3753$ 687.65
1,000+$ 1.333$ 1333.00
Standard Packaging2500/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/AC DC Converters, Offline Switchers
Manufactureronsemi
PackagingSOIC-16
Operating Temperature-50℃~+150℃
Output Current500mA;1A
Frequency - Switching20kHz~750kHz
Pd - Power Dissipation-
Voltage - Breakdown600V
Voltage - Supply9.5V~20V
FeaturesHigh voltage direct start;Brown-in/Brown-out detection;Light load efficient mode;Leading edge blanking;Slope compensation;Under-voltage lockout;Over Voltage Protection;Overtemperature protection (OTP);Over Current Protection;Short Circuit Protection
TopologyHalf-Bridge
Output Voltage-
Duty Cycle(Max)50%
Working ModeQR
Feedback SystemSecondary-Side Feedback
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

The NCP13992 is a high performance current mode controller for half bridge resonant converters. This controller implements 600 V gate drivers, simplifying layout and reducing external component count. The built−in Brown−Out input function eases implementation of the controller in all applications. In applications where a PFC front stage is needed, the NCP13992 features a dedicated output to drive the PFC controller. This feature together with quiet skip mode technique further improves light load efficiency of the whole application. The NCP13992 provides a suite of protection features allowing safe operation in any application. This includes: overload protection, over−current protection to prevent hard switching cycles, brown−out detection, open optocoupler detection, automatic dead−time adjust, over−voltage (OVP) and over−temperature (OTP) protections.

Features

AI Translation
  • High−Frequency Operation from 20 kHz up to 750 kHz
  • Current Mode Control Scheme
  • Automatic Dead−time with Maximum Dead−time Clamp
  • Dedicated Startup Sequence for Fast Resonant Tank Stabilization
  • Light Load Operation Mode for Improved Efficiency
  • Quiet Skip Operation Mode for Minimize Transformer Acoustic Noise
  • Latched or Auto−Recovery Overload Protection
  • Latched or Auto−Recovery Output Short Circuit Protection
  • Latched Input for Severe Fault Conditions, e.g. OVP or OTP
  • Out of Resonance Switching Protection
  • Open Feedback Loop Protection
  • Precise Brown−out Protection
  • PFC Stage Operation Control According to Load Conditions
  • Startup Current Source with Extremely Low Leakage Current
  • Dynamic Self−Supply (DSS) Operation in Off−mode or Fault Modes
  • Pin to Adjacent Pin / Open Pin Fail Safe
  • These are Pb−Free Devices

Applications

AI Translation
  • Adapters and Offline Battery Chargers
  • Flat Panel Display Power Converters
  • Computing Power Supplies
  • Industrial and Medical Power Sources