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ADI LT1640LIS8#PBF

Produttore
ADI
Cod. Prod.
LT1640LIS8#PBF
Cod. LCSC
C664548
Imballo
SO-8
Numero Cliente
Attr. chiave
10V~80V 1 SO-8 Hot Swap Controllers RoHS
Scheda TecnicaADI LT1640LIS8#PBF
Conformità RoHS1 documenti disponibili
Garanzia su ogni ordine
100% Autentico · Reso o Sostituzione entro 30 Giorni
Esaurito
Avvisami
Minimo: 1Multiplo: 1Unità di vendita: Piece
Aggiungi alla Lista BOM
QtàPr. unit.(Solo per riferimento)Importo totale
1+$ 4.2677$ 4.27
200+$ 1.6516$ 330.32
500+$ 1.5945$ 797.25
1,000+$ 1.5651$ 1565.10
Package Standard100/Full Tube
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Specifiche del Prodotto

Tutto
TipoDescrizione
CategoriaIntegrated Circuits (ICs)/Power Management (PMIC)/Hot Swap Controllers
ProduttoreADI
ImballoSO-8
Operating Temperature Range-40℃~+85℃
Length-
FET TypeExternal FET
Height-
FeaturesOvercurrent Protection;Short-Circuit Protection;Soft-start;Under-voltage lockout
Threshold Voltage50mV
Width-
Voltage Rating10V~80V
Peak Output Current(Source)-
Number of Channels1
RDS(on)-
Peak Output Current(Sink)-
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Descrizione

Traduzione AI

An 8-pin Hot Swap controller for negative supply rails that allows circuit boards to be safely inserted into or removed from a live backplane. Surge current is limited to a programmed value by controlling the gate voltage of an external N-channel pass transistor. The pass transistor is turned off if the input voltage falls below the programmed undervoltage threshold or exceeds the overvoltage threshold. A programmable electronic circuit breaker provides short-circuit protection. The PWRGD signal can be used to directly enable a power module. The controller is available in two versions: the LT1640L is designed for power modules with active-low enable inputs, while the LT1640H is designed for power modules with active-high enable inputs. Available in 8-pin PDIP and SO packages.

Caratteristiche

Traduzione AI
  • Safe hot-swap insertion/removal from live -48V backplanes
  • Operating voltage range: -10V to -80V
  • Programmable inrush current limiting
  • Programmable electronic circuit breaker
  • Programmable overvoltage protection
  • Programmable undervoltage lockout
  • Power-good control output

Applicazioni

Traduzione AI
  • Central office switches
  • -48V distributed power systems
  • Negative supply control