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APX9142

Features: • On-chip Reverse Voltage Protection• On-chip Hall Sensor• Low Operating Supply Voltage : 3 V• High Output Sinking Capability up to 400mA• Versatile sensitivity and hysteresis setting• Reliable and Rugged• 4 pin TO-92M Package• Build-in Out...

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SeekIC No. : 004287716 Detail

APX9142: Features: • On-chip Reverse Voltage Protection• On-chip Hall Sensor• Low Operating Supply Voltage : 3 V• High Output Sinking Capability up to 400mA• Versatile sensitivi...

APX9142 Data Sheet

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Part Number:
APX9142
Supply Ability:
5000

Price Break

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

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Product Details

Description



Features:

• On-chip Reverse Voltage Protection
• On-chip Hall Sensor
• Low Operating Supply Voltage : 3 V
• High Output Sinking Capability up to 400mA
• Versatile sensitivity and hysteresis setting
• Reliable and Rugged
• 4 pin TO-92M Package
• Build-in Output Zener Diodes to Clamp thePeak Output Voltage
• High Sensitivilty Hall Effect Senser IC:±50G,±65G, and ±90G




Application

• Brushless DC Fan
• Revolution Counting
• Brushless DC Motor
• Speed Measurement




Pinout

Connection Diagram




Specifications

Symbol Parameter Rating Unit
VDD Supply Voltage 20 V
VBD Output Breakdown Voltage 15 V
IDD Supply Current 25 mA
IOUT Output Current Continuous 400 mA
Hold Current 600
Peak (Start Up) 800
PD Maximum Power Dissipation 500 mW
TA Operating Ambient Temperature -20 to 85 °C
TSTG Storage Temperature Range -65 to 150
TSOL Soldering Temperature (10 Sec.) 260





Description

The APX9142 is an integrated Hall Effect Sensor ICdesigned for electric commutation of DC brushlessmotor applications. The APX9142 still can operate atas low as 3 volts. The APX9142 is available in lowcost TO -92M4 package with 3 different magneticranks.




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