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HV300 Inrush Current Limiter Controllers

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Description

HV300 Hotswap, Inrush Current Limiter Controllers (Negative Supply Rail) .
The Supertex HV300, Hotswap Controller, Negative Supply controls the power supply connection during insertion of cards or modules into live backplanes.

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Datasheet Specifications

Part number
HV300
Manufacturer
Supertex Inc
File Size
560.47 KB
Datasheet
HV300_SupertexInc.pdf
Description
Inrush Current Limiter Controllers

Features

* PWRGD = Active HIGH
* -10V to -90V input voltage range
* Few external components
* 0.33mA typical standby supply current
* Programmable over/under voltage limits with hysteresis
* Programmable current limit
* Active control during all phases of start-up
* Programmab

Applications

* Central office switching
* Servers
* POTS line cards
* ISDN line cards
* xDSL line cards
* PBX Systems
* Powered Ethernet for VoIP
* Distributed power systems
* Negative power supply control

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