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TLP550 Optocoupler


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  • Stock: Out Of Stock

    Availability: NotInStock priceValidUntil: 2026-05-23

  • Brand: Generic
  • SKU: 1580 | DAA439

Availability: NotInStock priceValidUntil: 2026-05-23

  • Rs. 129.80 (inc GST)
    Rs.110.00 + GST

    Qty :

GST Invoice: Available for all purchases; eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

TLP550 Optocoupler

TLP550 constructs a high emitting diode and a one chip photo diode−transistor.

TLP550 has no base connection, and is suitable for application at noisy environmental condition.

Features of TLP550 

  • Isolation voltage : 2500 Vrms (min)
  • Switching speed : tpHL, tpLH = 0.5μs (typ.)(RL=1.9 kΩ)
  • TTL compatible
  • UL recognized : UL1577, file No. E67349

Application of TLP550 

  • Digital Logic Isolation
  • Line Receiver Feedback Control
  • Power Supply Control
  • Switching Power Supply
  • Transistor Inverter 

Related Links

Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

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Frequently Asked Questions

Do you provide a GST bills?
Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.
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Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.
How long does delivery take?
Delivery time depends on your PIN code and the courier network. Tracking is shared after dispatch.
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We accept UPI, cards, netbanking, and other checkout options shown on the payment page.
What if I need a component that is not listed on your website?
Contact us with the part number or requirement — we may be able to source it or suggest an equivalent.
Will you send the same brand/manufacturer every time?
For some passive components, brand may vary based on availability. If you need a specific brand or matching lot, mention it before ordering and we’ll advise availability.
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