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HV301

Supertex Inc
Part Number HV301
Manufacturer Supertex Inc
Description Hotswap/ Controllers with Circuit Breaker
Published Mar 26, 2005
Detailed Description HV301/HV311 HV301 HV311 Demo Kit Available Hotswap, Controllers with Circuit Breaker (Negative Supply Rail) Features ...
Datasheet PDF File HV301 PDF File

HV301
HV301

Overview
HV301/HV311 HV301 HV311 Demo Kit Available Hotswap, Controllers with Circuit Breaker (Negative Supply Rail) Features ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ±10V to ±90V Operation Built-in “normally on” turn-on clamp eliminates components UV/OV Lock Out & Power-on-Reset(POR) for Debouncing Sense resistor programmed circuit breaker Programmable circuit breaker holdoff Inrush control using either: i) servo or ii) feedback cap Feedback to Ramp pin means no Gate Clamp needed Application solution for input voltage step (diode “ORing”) Programmable Auto-Retry (tens of seconds if desired) Auto-Retry or Latched Operation Enable through Open Drain interface to UV or OV Low Power, <0.
6mA , <0.
4mA Sleep Mode PWRGD Flag Small SOIC-8 Package General Description The Supertex HV301 and HV311 Hotswap Controllers provide control of power supply connection during insertion of cards or modules into live backplanes.
They may be used in systems where active control is implemented in the negative lead of supplies r...


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