Piezoelectric Horn Driver and LED Driver Circuit

General Description This product is 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 design also provides an open drain N-channel dr

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Piezoelectric Horn Driver and LED Driver Circuit

[R & E International, Inc.] General Description This product is 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 design also pr

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Piezoelectric Horn Driver and Voltage Converter

General Description The RE46C104 is a piezoelectric horn driver with voltage converter to provide maximum audibility in low voltage applications. The feedback control pin is designed for use with self-oscillating piezoelectric horn but can also be used in direct drive applications. The built-in c

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Piezoelectric Horn Driver with Voltage Regulator and LED Driver

General Description The RE46C105 is a piezoelectric horn driver with a voltage regulator and an open drain NMOS driver suitable for use with a light emitting diode. It is intended for 9V battery applications which require a low voltage logic supply. The regulator can be operated at either 3.3V

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Piezoelectric Horn Driver and Voltage Regulator

General Description The RE46C108 is a piezoelectric horn driver with a voltage regulator that can operate at 3.3V or 5V. It is intended for applications requiring a 9V horn driver with a low voltage logic supply. The horn feedback control pin is designed for use with selfoscillating piezoelectric

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Voltage Regulator, Voltage Converter and Piezoelectric Horn Driver

General Description The RE46C109 is intended for use in applications where low voltage regulation and a high voltage horn driver are required. The circuit features a voltage boost converter/regulator and driver circuit suitable for driving a piezoelectric horn. The horn enable pin activates the b

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Ionization Smoke Detector IC

General Description The RE46C120 is a low power CMOS ionization type smoke detector IC. With a few external components this circuit will provide all the required features for an ionization type smoke detector. An internal oscillator strobes power to the smoke detection circuitry for 10.5mS e

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Ionization Smoke Detector IC

General Description The RE46C114 is an ionization type smoke detector IC. It is intended for applications using ionization type chambers to detect smoke. When enabled, VOUT is 1/2 of either the DETECT input or VDD depending on the status of the SELECT input. When the Select input is allowed to

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DC to DC Converter and Piezoelectric Horn Driver

General Description The RE46C117 is intended for use in 3V or 4.5V battery or battery-backed applications. The circuit features a DC-to-DC up-converter and driver circuit suitable for driving a piezoelectric horn Features • Low Quiescent Current • 10V Up Converter • Low Horn Driver Ron • Ava

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Voltage Regulator, Voltage Converter and Piezoelectric Horn Driver

General Description The RE46C119 is intended for use in applications where low voltage regulation and a high voltage horn driver are required. The circuit features a voltage boost converter/regulator and driver circuit suitable for driving a piezoelectric horn. The horn enable pin activates the b

文件：176.24 Kbytes 页数：9 Pages

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