RE46C191S16TF Sensor IC Low Voltage Programmable Photoelectric Smoke Detector ASIC

RE46C191S16TF Sensor IC Low Voltage Programmable Photoelectric Smoke Detector ASIC​

Product Description Of RE46C191S16TF

RE46C191S16TF is a low voltage, low current programmable photoelectric smoke detector IC. This circuit will provide all the required features for a photoelectric smoke detector with minimal external components. Programmable setup, calibration and feature selection are the key to reduced component count and reduced manufacturing costs. The boost regulator insures proper operation of the infrared diode and the piezo horn under low battery conditions.

Specification Of RE46C191S16TF

Operating Temp Max (degrees Celsius): 60°C
Operating Temp Min °C (degrees Celsius): -10°C
Operating Voltage Max (volt): 5V
Operating Voltage Min V (volt): 2V
Reverse Battery Protection: No
Type: Photoelectric
Typical Iq: 1

Features Of RE46C191S16TF

Two AA Battery Operation
Low Quiescent Current Consumption
Local Alarm Memory
Interconnect Up to 40 Detectors
Nine-Minute Timer for Sensitivity Control
Temporal or Continuous Horn Pattern
Internal Low Battery and Chamber Test
All Internal Oscillator
Internal Infrared Emitter Diode (IRED) Driver
Adjustable IRED Drive Current
Adjustable Hush Sensitivity
Two Percent Low Battery Set Point

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FAQ
Q. Are your products original?
A: Yes, all products are original, new original import is our purpose.
Q:Which Certificates do you have?
A:We are ISO 9001:2015 Certified Company and member of ERAI.
Q:Can you support small quantity order or sample?Is the sample free?
A:Yes,we support sample order and small order.Sample cost is different according to your order or project.
Q:How to ship my order? Is it safe?
A:We use express to ship,such as DHL,Fedex,UPS,TNT,EMS.We can also use your suggested forwarder.Products will be in good packing and ensure the safety and we are responsible to product damage to your order.
Q:What about the lead time?
A:We can ship stock parts within 5 working days.If without stock,we will confirm lead time for you based on your order quantity.