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TLP557 optocoupler

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₦ 920.00
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TLP557 optocoupler

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₦ 920.00 920.0 NGN ₦ 920.00

₦ 920.00

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Description: The TLP557 is a high-performance optocoupler designed to provide electrical isolation and signal transmission in various electronic applications. It consists of a GaAs infrared LED optically coupled to a phototransistor. The TLP557 offers high isolation voltage and fast response time, making it ideal for digital interfaces, microprocessor systems, and communication systems. Key Features:
  • High-performance optocoupler
  • High isolation voltage: 5000 Vrms
  • GaAs infrared LED and phototransistor
  • Fast response time
  • High current transfer ratio (CTR)
  • Low input current requirement
  • Available in a 6-pin DIP package
Technical Specifications:
  • Package Type: 6-pin DIP
  • Isolation Voltage: 5000 Vrms
  • Forward Voltage (V_F): 1.2V (typical) at 20mA
  • Reverse Voltage (V_R): 5V
  • Forward Current (I_F): 50mA (maximum)
  • Collector-Emitter Voltage (V_CEO): 35V
  • Emitter-Collector Voltage (V_ECO): 7V
  • Collector Current (I_C): 50mA (maximum)
  • Current Transfer Ratio (CTR): 50% to 600% at I_F = 5mA, V_CE = 5V
  • Isolation Resistance: 10^11 Ω (minimum)
  • Operating Temperature Range (T_A): -55°C to +100°C
Applications:
  • Signal isolation in data communication
  • Microcontroller interfacing
  • Power supply regulation
  • Motor control circuits
  • Industrial automation
  • Switching power supplies
Datasheet: For detailed technical information, refer to the TLP557 datasheet.