Product Images are shown for illustrative purposes only and may differ from actual product.

TLP290 4 SMD SOIC 16 Toshiba Transistor Output Optocoupler

  • Stock: 5

    Availability: InStock priceValidUntil: 2026-11-06

  • SKU: 7751 | DAH498

Availability: InStock priceValidUntil: 2026-11-06

  • Rs. 135.41 (inc GST)
    Rs.114.75 + 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.

Toshiba TLP290-4 Transistor Output Optocoupler

TLP290-4 Optocoupler with 80V voltage, 50% current transfer ratio, and 2500 Vrms isolation.

The Toshiba TLP290-4 Transistor Output Optocoupler is designed for high-density applications. This component features a photo transistor optically coupled with an infrared emitting diode, ensuring reliable signal isolation. With a wide operating temperature range of -55°C to 110°C, the TLP290-4 is ideal for programmable controllers and hybrid ICs. Its small SO16 package makes it suitable for compact designs in electronics.

This optocoupler boasts an impressive collector-emitter voltage of 80V and a current transfer ratio of 50%, ensuring efficient signal transmission. The Toshiba TLP290-4 is perfect for microcontroller interfacing, switching power supplies, and PLC systems. Its guaranteed performance over a broad temperature range enhances its reliability in various applications.

For those seeking robust performance in signal isolation, the TLP290-4 Transistor Output Optocoupler is an excellent choice. It also features an isolation voltage of 2500 Vrms, making it suitable for motor drive circuits and other critical applications.

Explore the range of OptoCouplers & OptoIsolators at DNA. The Toshiba brand offers reliable solutions for your electronic needs. Discover our collection and see how these components can enhance your projects. Check other 'OptoCouplers & OptoIsolators' that we have in stock.

If you are searching for specific electronic components, reach out to us at DNA. We can import parts not currently in stock and support both retail and bulk purchases. Explore related items like Programmers, Capacitors, Crystals, Digital ICs, DC to DC Converter Modules, and Microcontrollers. Contact Us

Features of Toshiba TLP290-4 Transistor Output Optocoupler

  • Compact SO16 package
  • Wide operating temperature range
  • High isolation voltage
  • Reliable signal isolation
  • Efficient current transfer ratio

Specification of Toshiba TLP290-4 Transistor Output Optocoupler

  • Model: TLP290-4
  • Case/Package: SMD-16
  • Input Voltage: 1.2V at 20mA
  • Forward current (IF): Maximum 50mA
  • Operating temperature: -55°C to 110°C

Applications of Toshiba TLP290-4 Transistor Output Optocoupler

  • Signal Isolation
  • Microcontroller Interfacing
  • Switching Power Supplies
  • PLC Systems
  • Motor Drive Circuits

Package Includes

  • 1 X Toshiba TLP290-4 Transistor Output Optocoupler
Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

Reviews (0)

Write a review

Note: HTML is not translated!
    Bad           Good
CAPTCHA verification code

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.
What is your return / replacement policy?
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.
Where are you located / where do you ship from?
We’re based in Nashik, Maharashtra. All orders are dispatched from Nashik.
I forgot to add GST number at time of placing order, but I need GST Invoice in my firms name?
You can contact us via Contact us page and send your order details and GST number we will send you updated Invoice soft copy.
Can you share a proforma invoice / quotation before I pay?
Yes — we can share a quotation/proforma invoice. Send: part number(s), quantity, your GSTIN (if applicable), billing name/address, and delivery PIN code.
If I order the same parts again later, will they match?
We try to maintain consistency, but supply can change. If matching lot/brand matters, tell us in advance and we’ll advise what’s available.

NEW Products

Product Page : New Products

DW01 SOT23-6 Lithum Battery protection IC

DW01 SOT23-6 Lithum Battery protection ICDW01 SOT23-6 Lithum Battery protection ICThe DW01 battery p..

Rs.7.08 (inc GST)
Rs.6.00 + GST

SKU: 1555 | DAB608
Stock: 60

ZIF IC socket 20 pin

ZIF IC Socket 20 Pin ZIF IC Socket 20 Pin - Ideal for programming DIP microcontrollers with robust f..

Rs.53.10 (inc GST)
Rs.45.00 + GST

SKU: 1528 | DAC689
Stock: 8

ZH03B Laser Dust Sensor Module

Winsen ZH03B Particles Sensor PM2.5 Dust SensorWinsen ZH03B PM2.5 Dust Sensor detects dust particles..

Rs.2,050.00 (inc GST)
Rs.1,737.29 + GST

SKU: 2139 | DAB517
Stock: 50

0.56" RED CC 7 Segment Display

0.56 Inch RED Common Cathode 7-Segment Display 0.56" RED CC 7-Segment Display, easy to read in all ..

Rs.12.39 (inc GST)
Rs.10.50 + GST

SKU: 3149 | DAE781
Stock: 100

Have You Seen

Product Page : Have You Seen

4S Lithium Battery Active Balancer Module

4S Lithium Battery Active Balancer Module4S lithium battery active balancer Module for equal voltage..

Rs.366.39 (inc GST)
Rs.310.50 + GST

SKU: 10712 | DAJ757
Stock: 30

TM1638 Display Driver & Keypad Interface IC

TM1638 Display Driver & Keypad Interface IC TM1638 IC for LED display drive control and keypad inter..

Rs.29.50 (inc GST)
Rs.25.00 + GST

SKU: 3003 | DAE730
Stock: 10

HT12E RF Encoder

HT12E RF Encoder Module HT12E RF Encoder for remote control systems; 2.4V to 12V operating voltage;..

Rs.62.84 (inc GST)
Rs.53.25 + GST

SKU: 27 | DAA482
Stock: 9

Mornsun LS03-13B05R3 AC to DC Power Supply Module

Mornsun LS03-13B05R3 5 Volt AC to DC Power SupplyMornsun LS03-13B05R3, 3 watt AC-DC converter, 5V ou..

Rs.158.00 (inc GST)
Rs.133.90 + GST

SKU: 2579 | DAC977
Stock: 50

Related Products

4012 Dual 4-input NAND gate

4012 Dual 4-input NAND gate

4012 Dual 4-input NAND Gate 4012 Dual 4-input NAND Gate; Low power CMOS; High noise immunity. The ..

Rs.14.16 (inc GST)
Rs.12.00 + GST

SKU: 248 | DAA122
Stock: 9
150W DC-DC Boost Converter 10-32V to 12-35V 6A Step-Up Adjustable Power Supply

150W DC-DC Boost Converter 10-32V to 12-35V 6A Step-Up Adjustable Power Supply

150W DC-DC Boost Converter 10-32V to 12-35V 150W DC-DC Boost Converter, adjustable output 12-35V, ma..

Rs.220.66 (inc GST)
Rs.187.00 + GST

SKU: 3652 | DAD606
Stock: 1
EG3012 Half-Bridge Driver IC

EG3012 Half-Bridge Driver IC

EG3012 Half-Bridge Driver IC EG3012 Half-Bridge Driver IC for N-channel MOSFETs with 100V bootstrap ..

Rs.97.00 (inc GST)
Rs.82.20 + GST

SKU: 3932 | DAG630
Stock: 0
BC547 NPN bipolar junction SMD TRANSISTOR

BC547 NPN bipolar junction SMD TRANSISTOR

BC547 NPN Bipolar Junction SMD Transistor BC547 NPN SMD Transistor for switching + Low power consump..

Rs.2.36 (inc GST)
Rs.2.00 + GST

SKU: 7486 | DAH363
Stock: 10
DB25 Male/Female Connector With Cover

DB25 Male/Female Connector With Cover

DB25 Male/Female Connector with CoverDB25 Connector for parallel and serial communication with durab..

Rs.63.72 (inc GST)
Rs.54.00 + GST

SKU: 8886 | DAI224
Stock: 0