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NCV3163: Buck / Boost / Inverting Converter, Switching Regulator, 3.4 A, 50-300 Hz

Overview
Specifications
Applications
Datasheet: Buck / Boost / Inverting Converter, Switching Regulator, 3.4 A, 50-300 Hz
Rev. 7 (248.0kB)
»Показать химический состав
»Уведомление об обновлениях схем (4)
Product Overview
Описание продукта
The NCP3163 Series is a performance enhancement to the popular MC33163 and MC34163 monolithic dc-dc converters. These Buck Boost Inverting Switching Regulators consist of an internal temperature compensated reference, comparator, controlled duty cycle oscillator with an active current limit circuit, driver and high current output switch. This controller was specifically designed to be incorporated in step-down (buck), step-up (boost), or voltage-inverting applications with a minimum number of external components. The NCP3163 Buck Boost Inverting Switching Regulator comes in an exposed pad package which can greatly increase the power dissipation of the built in power switch. An automotive qualified version is available as NCV3163.
Отличительные черты   Benefits
     
  • Output Switch Current in Excess of 3.0 A
 
  • Integrated output switch with high current capability
  • 3.4 A Peak Switch Current
 
  • The burst mode architecture allows higher peak current to achieve higher average output current
  • Frequency is Adjustable from 50 kHz to 300 kHz
 
  • Higher efficiency at slower Fsw
    Reduced output cap at higher Fsw
  • Operation from 2.5 V to 40 V Input
 
  • Wide input voltage for use in many applications
  • Precision 2% Reference for Accurate Output Voltage Control
 
  • Accurate Output Voltage Control
  • Cycle-by-Cycle Current Limiting
 
  • System level protection
  • Internal Thermal Shutdown Protection
 
  • System level protection
  • Exposed Pad Power Package
 
  • Thermally enhanced package for higher output current
  • Excel Based Design Tool Available
   
Применения   End Products
  • Pre-Regulator for Linear Regulators
  • Automotive DC-DC
  • Distributed Power Systems
  • High Power LED
 
  • xDSL / Cable Modems / DC-DC Modules
  • Battery Charger
Технические информацие
Спецификацие (1) Типы корпусов (2)
Наличие и образцы
Продукт
Состояние
Compliance
Описание
Корпус
MSL*
Контейнер
Бюджетная цена единицы
Тип
Размеры
Тип
Кол.
NCV3163MNR2G Active
AEC Qualified
PPAP Capable
Pb-free
Halide free
Buck / Boost / Inverting Converter, Switching Regulator, 3.4 A, 50-300 Hz DFN-18 505 1 Tape and Reel 2500 $1.8666
NCV3163PWG Last Shipments 
AEC Qualified
PPAP Capable
Pb-free
Halide free
Buck / Boost / Inverting Converter, Switching Regulator, 3.4 A, 50-300 Hz SOIC-16W EP 751AG 1 Tube 47  
NCV3163PWR2G Active
AEC Qualified
PPAP Capable
Pb-free
Halide free
Buck / Boost / Inverting Converter, Switching Regulator, 3.4 A, 50-300 Hz SOIC-16W EP 751AG 1 Tape and Reel 1000 $1.6666
* Уровень чувствительности компонента к влажности
Market Leadtime (weeks) : 4 to 8
PandS   (2015-07-09) : >1K
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : 13 to 16
Avnet   (2015-07-09) : >1K
PandS   (2015-07-09) : <1K
Datasheet: Buck / Boost / Inverting Converter, Switching Regulator, 3.4 A, 50-300 Hz
Rev. 7 (248.0kB)
»Показать химический состав
»Уведомление об обновлениях схем (4)
Product Overview

Product Compliance Status Description Topology Control Mode VCC Min (V) VCC Max (V) VO Typ (V) IO Typ (A) Efficiency (%) fSW Typ (kHz) Package Type
 AEC Qualified 
 PPAP Capable 
 Pb-free 
 Halide free 
 Active     Buck / Boost / Inverting Converter, Switching Regulator, 3.4 A, 50-300 Hz 
 Step-Down 
 Step-Up 
 Step-Up/Step-Down 
 Hysteretic   2.5   40   1.25 to 40   3   80   Up to 300   DFN-18 
 AEC Qualified 
 PPAP Capable 
 Pb-free 
 Halide free 
 Active     Buck / Boost / Inverting Converter, Switching Regulator, 3.4 A, 50-300 Hz 
 Step-Down 
 Step-Up 
 Step-Up/Step-Down 
 Hysteretic   2.5   40   1.25 to 40   3   80   Up to 300   SOIC-16W EP 
Ранее просмотренные схемы
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