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UAA4713

Features: ·50/ 60 Hz AC SUPPLY·INPUT FOR PYROELECTRICAL SENSOR·INPUT FOR PHOTORESISTIVE SENSOR·SENSORFILTER AMPLIFIER·PROGRAMMABLE ON-TIMER·TRIAC OUTPUT AND RELAY OUTPUT·SHORT CIRCUIT PROTECTION·LOW QUIESCENT CURRENT·TWO-WIRE TECHNIQUEPinoutSpecifications Symbol Parameter Test Condi...

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SeekIC No. : 004535222 Detail

UAA4713: Features: ·50/ 60 Hz AC SUPPLY·INPUT FOR PYROELECTRICAL SENSOR·INPUT FOR PHOTORESISTIVE SENSOR·SENSORFILTER AMPLIFIER·PROGRAMMABLE ON-TIMER·TRIAC OUTPUT AND RELAY OUTPUT·SHORT CIRCUIT PROTECTION·LOW...

UAA4713 Data Sheet

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Part Number:
UAA4713
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/4/27

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Product Details

Description



Features:

·50/ 60 Hz AC SUPPLY
·INPUT FOR PYROELECTRICAL SENSOR
·INPUT FOR PHOTORESISTIVE SENSOR
·SENSORFILTER AMPLIFIER
·PROGRAMMABLE ON-TIMER
·TRIAC OUTPUT AND RELAY OUTPUT
·SHORT CIRCUIT PROTECTION
·LOW QUIESCENT CURRENT
·TWO-WIRE TECHNIQUE


Pinout

Connection Diagram


Specifications

Symbol
Parameter
Test Conditions
Unit
I7
 AC Supply Current
60
mA
I7
 Peak Current (T.P < 200ms)
200
mA
I7
 Sourge Current (not repetitive 10ms)
500
mA
I9
 ZCD Max. Input Current
5
mA
V6-3
 Negative Clamp Voltage
-9
V
V8-3
 Positive Clamp Voltage
9.5
V
V14-3
 Comp. Input Voltage
±8
V
V10-12
 Differential Input Voltage
±8
V
TOP
 Operating Temperature
-25to85
°C
Tstg,Tj
 Junction and Storage Temperature
-40to150
°C
Ptot
 Total Power Dissipation (Tj= 85°C)
650
mW



Description

The UAA4713 is a monolithic integrated circuit intended to control triac or relay switch for ACmains timer applications.The UAA4713 can be used in a wide range of industrial and consumer applications as light control, automatic door opening detector, fire alarm, fluid level control .

The UAA4713 processes the output signal of an infrared pyroelectric detector which senses temperature changes caused by heat radiation of the human body.

If the sensor detects a temperature change, a programmable timer UAA4713 will start and switch a lamp or other loads to the mains.

A further input for a photo-resistive sensor allows to program circuit operation depending on the day-light intensity. Internal circuits of UAA4713 avoid false triggering of the external actuators. (see functional diagram).




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