KC778B DATASHEET PDF

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If the load goes off because you stopped moving reading a book for exampleyou have 6 seconds to wave your arm to turn the load back on. C High sensitivity PIR input with special noise cancellation circuitry.

PDF KC778B Datasheet ( Hoja de datos )

Datashwet to its high sensitivity and reliability, it is also widely used in security product. Daylight detector can be disabled. The Sensitivity Adjust pot is used to select a voltage between the pyro drain reference voltage minimum.

Due to its high sensitivity and reliability, it is also widely used in security product. Due to its high sensitivity and. A Circuit design maximizes performance while minimizing external component count and board layout space. Load turns on when motion is detected adjustable sensitivity.

Auto-ON mode can be disabled. If Auto-ON mode is disabled, the load will turn on if there is motion within 6 seconds after turn-off. Adjustable daylight detector disables Auto-ON during daytime.

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KCB Datasheet, PDF – Alldatasheet

F Internal switched capacitor bandpass filter reduces external component count and improves reliability by. Pin 8 Pyro S is a sensitive node and the external interconnect to this pin should be made as short as possible. The Sensitivity Adjust pot is used to select a voltage between the pyro drain reference voltage minimum sensitivity and Gnd maximum sensitivity. If Kv778b mode is disabled, the load will turn on if there is motion within 6 seconds after turn-off.

E Adjustable PIR sensitivity. The MPCC has been designed for easy implementation. Auto-ON mode can be disabled. If Auto-ON kc78b is disabled, the load will turn on if there is motion within 6 seconds. The filter response can be measured in datahseet way. Auto-OFF mode can be disabled. F Internal switched capacitor bandpass filter reduces external component count and improves reliability by minimizing sensitivity to external datashewt values.

Load turns off manually, with a momentary contact switch. D Choice of two PIR gain settings: The output of the switched capacitor bandpass filter can be seen on pin 3 Offset Filter when the external. Load turns on manually, with a momentary contact switch. M Four main operating modes can be used in any combination: B Low cost solution for PIR motion control switching applications.

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Load turns off if there is no motion during the time delay. Load turns off manually, with a momentary contact switch. F Internal switched capacitor bandpass filter reduces external component count and improves reliability by minimizing sensitivity to external component values.

KCB datasheet & applicatoin notes – Datasheet Archive

This node should also be closely surrounded by a ground plane. H High immunity to line frequency noise. H High immunity to line frequency noise. If the load goes off because you stopped moving reading a book dqtasheet.

If the load goes off because you stopped moving reading a book for. The MPCC has been designed for easy implementation. Pin 8 Pyro S is a sensitive node and the external interconnect to this pin should be made as short as. J Adjustable daylight detector sensitivity.

Adjustable OFF timer activates whenever motion stops.

KC778B Datasheet PDF

E Adjustable PIR sensitivity. Adjustable OFF timer activates whenever motion stops. Auto-OFF mode can be disabled. A Circuit design maximizes performance while minimizing external component count and board layout space.