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MC34652EF Folha de dados (PDF) - Freescale Semiconductor, Inc

MC34652EF Datasheet PDF - Freescale Semiconductor, Inc
Nome de Peças MC34652EF
Download  MC34652EF Download

Tamanho do Arquivo   1065.42 Kbytes
página   25 Pages
Fabricante Electrônico  FREESCALE [Freescale Semiconductor, Inc]
Página de início  http://www.freescale.com
Logo FREESCALE - Freescale Semiconductor, Inc
Descrição Electrónicos 2.0 A Negative Voltage Hot Swap Controller with Enhanced Programmability

MC34652EF Datasheet (PDF)

Go To PDF Page Download Folha de dados
MC34652EF Datasheet PDF - Freescale Semiconductor, Inc

Nome de Peças MC34652EF
Download  MC34652EF Click to download

Tamanho do Arquivo   1065.42 Kbytes
página   25 Pages
Fabricante Electrônico  FREESCALE [Freescale Semiconductor, Inc]
Página de início  http://www.freescale.com
Logo FREESCALE - Freescale Semiconductor, Inc
Descrição Electrónicos 2.0 A Negative Voltage Hot Swap Controller with Enhanced Programmability

MC34652EF Folha de dados (HTML) - Freescale Semiconductor, Inc

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MC34652EF Detalhes do produto

2.0 A Negative Voltage Hot Swap Controller with Enhanced Programmability

The 34652 is a highly integrated -48 V hot swap controller with an internal Power MOSFET. It provides the means to safely install and remove boards from live -48 V backplanes without having to power down the entire system. It regulates the inrush current, from the supply to the load’s filter capacitor, to a user-programmable limit, allowing the system to safely stabilize. A disable function allows the user to disable the 34652 manually or through a microprocessor and safely disconnect the load from the main power line.
The 34652 has active high and active low power good output signals that can be used to directly enable a power module load. Programmable under- and overvoltage detection circuitry monitors the input voltage to check that it is within its operating range. A programmable start-up delay timer ensures that it is safe to turn on the Power MOSFET and charge the load capacitor.
A two-level current limit approach to controlling the inrush current and switching on the load limits the peak power dissipation in the Power MOSFET. Both current limits are user programmable.

Features
• Integrated Power MOSFET and Control IC in a Small Outline Package
• Input Voltage Operation Range from -15 V to -80 V
• Programmable Overcurrent Limit with Auto Retry
• Programmable Charging Current Limit Independent of Load Capacitor
• Programmable Start-Up and Retry Delay Timer
• Programmable Overvoltage and Undervoltage Detection
• Active High and Low Power Good Output Signals
• Thermal Shutdown
• Pb-Free Packaging Designated by Suffix Code EF




Nº de peça semelhante - MC34652EF

Fabricante ElectrônicoNome de PeçasFolha de dadosDescrição Electrónicos
logo
Freescale Semiconductor...
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Descrição semelhante - MC34652EF

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Freescale Semiconductor...
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Sobre a Freescale Semiconductor, Inc


A Freescale Semiconductor era uma empresa de semicondutores americana que foi fundada em 1948.
A empresa era provedora líder de microcontroladores, sensores e outros produtos semicondutores para várias aplicações nos mercados automotivo, industrial e de consumo.
Os produtos da Freescale eram conhecidos por seu alto desempenho, baixo consumo de energia e pequeno fator de forma.
A empresa foi adquirida pelos semicondutores da NXP em 2015, e seus produtos e tecnologias continuam sendo desenvolvidos e vendidos sob a marca NXP.

*Esta informação é apenas para fins informativos gerais, não seremos responsáveis por qualquer perda ou dano causado pelas informações acima.




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