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The Supertex HV310, Hotswap Controller, Negative Supply controls the power supply connection during insertion of cards or modules into live backplanes. It may be used in traditional ‘negative 48V’ powered systems or for higher voltage busses up to negative 90V. Operation during the initial power up prevents .
► PWRGD = Active Low
► -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
► Programmable timing
► 8-Lead SOIC package
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
► Antenna and fixed wireless systems
General Description
The Supertex HV310, Hotswap Controller,.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | HV311 |
Supertex Inc |
Hot Swap Controller |
|
| 2 | HV312 |
Supertex Inc |
Sequencing Hotswap Controllers |
|
| 3 | HV3137 |
Supertex Inc |
64-Channel Serial To Parallel Converter With Open Drain Outputs |
|
| 4 | HV3 |
Diotec Semiconductor |
High Voltage Si-Rectifiers |
|
| 5 | HV3-2405E-5 |
Harris Corporation |
World-Wide Single Chip Power Supply |
|
| 6 | HV3-2405E-9 |
Harris Corporation |
World-Wide Single Chip Power Supply |
|
| 7 | HV30 |
Supertex |
High Voltage 7-Segment Latch/Decoder/EL-Display Driver |
|
| 8 | HV300 |
Supertex Inc |
Inrush Current Limiter Controllers |
|
| 9 | HV301 |
Supertex Inc |
Hotswap/ Controllers with Circuit Breaker |
|
| 10 | HV302 |
Supertex Inc |
Sequencing Hotswap Controllers |
|
| 11 | HV320 |
Supertex |
Re-Settable Electronic Circuit Breaker |
|
| 12 | HV320WHB-N00 |
BOE |
LCD |
|