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MICROCHIP RE46C100D8F

Produttore
MICROCHIP
Cod. Prod.
RE46C100D8F
Cod. LCSC
C635076
Imballo
DFN-8-EP(2x3)
Numero Cliente
Attr. chiave
DFN-8-EP(2x3) Sensor and Detector Interfaces RoHS
Scheda TecnicaMICROCHIP RE46C100D8F
Conformità RoHS2 documenti disponibili
Esaurito
Avvisami
Minimo: 1Multiplo: 1Unità di vendita: Piece
Aggiungi alla Lista BOM
QtàPr. unit.(Solo per riferimento)Importo totale
1+$ 0.9837$ 0.98
10+$ 0.7956$ 7.96
30+$ 0.7015$ 21.05
100+$ 0.609$ 60.90
500+$ 0.5535$ 276.75
1,000+$ 0.5242$ 524.20
Package Standard150/Full Tube
Prezzo migliore per quantità maggiore?
$

Specifiche del Prodotto

Tutto
TipoDescrizione
CategoriaIntegrated Circuits (ICs)/Interface/Sensor and Detector Interfaces
ProduttoreMICROCHIP
ImballoDFN-8-EP(2x3)
Output TypePush-pull
Channel Type-
Current - Output Low(IOL)-
FeaturesOutput enable
Current - Output High(IOH)-
Supply Current (Iq)100nA
Operating Temperature-40℃~+85℃
Voltage - Supply6V~16V
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Descrizione

Traduzione AI
  • The RE46C100 devices are intended for applications using a self oscillating piezoelectric horn, although it can be used in direct drive applications. Feedback control and a driver circuit are provided, as well as a horn enable function.
  • The RE46C100 is intended for use in smoke detectors, CO detectors, personal security products and electronic toys.
  • The RE46C100 horn driver provides the circuitry necessary to drive a three - terminal self - oscillating piezoelectric horn. It can also drive a two - terminal piezoelectric horn with the FEED pin used as a signal input. The horn driver provides a push - pull circuit to drive the horn, as shown in the Typical Application circuit.
  • In a self - oscillating application, the FEED pin is connected to the feedback pin of the piezoelectric horn through a resistor. To drive a two - terminal piezoelectric horn with an external signal, the FEED pin should be used as the external signal input. The horn is enabled when HRNEN is driven to a logic high and is silenced when HRNEN is driven to a logic low. The horn output can be modulated using the HRNEN input.

Caratteristiche

Traduzione AI
  • Low Quiescent Current (<100 nA)
  • Low Driver Rₒₙ - 20Ω typical at 9V
  • Wide Operating Voltage Range
  • Available in 8 - pin DFN, PDIP and SOIC packages

Applicazioni

Traduzione AI
  • smoke detectors
  • CO detectors
  • personal security products
  • electronic toys