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Datasheet Microchip RE46C100

ManufacturerMicrochip
SeriesRE46C100

This product is intended for applications using a self oscillating piezoelectric horn although it can be used in direct drive applications

Datasheets

  • Download » Datasheet, PDF, 633 Kb, Revision: 06-13-2014
    RE46C100 - Piezoelectric Horn Driver Circuit Data Sheet
    Docket ↓
    RE46C100
    Piezoelectric Horn Driver Circuit
    Features: Package Types Low Quiescent Current (< 100 nA)
    Low Driver RON – 20typical at 9V
    Wide Operating Voltage Range
    Available in 8-pin DFN, PDIP and SOIC packages General Description:
    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. RE46C100
    PDIP, SOIC
    NC
    VDD
    NC
    FEED 8
    7
    6
    5 1
    2 ...

Prices

Status

RE46C100D8FRE46C100D8TFRE46C100E8FRE46C100S8FRE46C100S8TF
Lifecycle StatusProduction (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)

Packaging

Parametrics

RE46C100D8FRE46C100D8TFRE46C100E8FRE46C100S8FRE46C100S8TF
Brown OutNoNoNoNoNo
Charge PumpNoNoNoNoNo
Inductive BoostNoNoNoNoNo
InterconnectNoNoNoNoNo
LED DriverNoNoNoNoNo
Low Battery DetectionNoNoNoNoNo
Operating Temperature, °C-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85
Operating Temperature Range, °C-40 to +85-40 to +85-40 to +85-40 to +85-40 to +85
Operating Voltage, Vdc6V to 16V6V to 16V6V to 16V6V to 16V6V to 16V
Power GoodNoNoNoNoNo

Eco Plan

RE46C100D8FRE46C100D8TFRE46C100E8FRE46C100S8FRE46C100S8TF
RoHSCompliantCompliantCompliantCompliantCompliant

Moldel Line

Series: RE46C100 (5)

Manufacturer's Classification

  • CO and Smoke Detection > Horn Driver ICs

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