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TLE4942

Features: Two-wire PWM current interfaceDetection of rotation directionAirgap diagnosisAssembly position diagnosisDynamic self-calibration principleSingle chip solutionNo external components neededHigh sensitivitySouth and north pole pre-induction possibleHigh resistance to piezo effectsLarge oper...

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SeekIC No. : 004521025 Detail

TLE4942: Features: Two-wire PWM current interfaceDetection of rotation directionAirgap diagnosisAssembly position diagnosisDynamic self-calibration principleSingle chip solutionNo external components neededH...

TLE4942 Data Sheet

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Part Number:
TLE4942
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: 2025/12/17

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Product Details

Description



Features:

Two-wire PWM current interface
Detection of rotation direction
Airgap diagnosis
Assembly position diagnosis
Dynamic self-calibration principle
Single chip solution
No external components needed
High sensitivity
South and north pole pre-induction possible
High resistance to piezo effects
Large operating air-gaps
Wide operating temperature range
TLE4942C: 1.8nF overmolded capacitor


Specifications

Parameter Symbol Limit values Unit Remarks
Min Max
Supply voltage Vcc -0.3   V
Tj < 80°C
Supply voltage Vcc   16.5 V Tj = 170°C
Supply voltage Vcc   20 V Tj = 150°C
Supply voltage Vcc




22 V



t = 10 * 5 min
Supply voltage Vcc   24 V t = 10 * 5 min, RM75
Supply voltage Vcc   27 V t = 400 ms, RM 75
Reverse polarity
current		 TS   200 mA External current limitation
required, t < 4h
Junction temperature
Junction temperature
Junction temperature
Junction temperature		 Tj
Tj
Tj
Tj		   150
160
170
190		 °C
°C
°C
°C		 5000 h, Vcc < 16.5V
2500 h, Vcc < 16.5V
500 h, Vcc < 16.5V
4 h, Vcc < 16.5V
Active lifetime tB,active 10000   h  
Storage Temperature Ts -40 150 °C  
Thermal Resistance
PSSO2-1		 RthJA   190 K/W 1)
ESD UESD   ±2 kV According to standard
EIA/JESD22-A114-B
HBM 2)

R=1500 , C=100pF



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