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Name: TLP181(GR,T)
Brand: Toshiba Semiconductor and Storage
SKU: TLP181(GR,T)
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Toshiba Semiconductor and Storage TLP181(GR,T)

Part No.:: TLP181(GR,T)

Manufacturer:: Toshiba Semiconductor and Storage

Package:: 6-SMD (4 Leads), Gull Wing

Datasheet:: TLP181(GR,T).pdf

Description:: OPTOCOUPLER TRANS SOIC

In Stock:: 3198

Quantity:: Add To Cart

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TLP181(GR,T) Specifications

Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Obsolete
NumberofChannels:
1
Voltage-Isolation:
3750Vrms
CurrentTransferRatio(Min):
100% @ 5mA
CurrentTransferRatio(Max):
300% @ 5mA
TurnOn/TurnOffTime(Typ):
3µs, 3µs
Rise/FallTime(Typ):
2µs, 3µs
InputType:
DC
OutputType:
Transistor
Voltage-Output(Max):
80V
Current-Output/Channel:
50mA
Voltage-Forward(Vf)(Typ):
1.15V
Current-DCForward(If)(Max):
50 mA
VceSaturation(Max):
400mV
OperatingTemperature:
-55°C ~ 110°C
MountingType:
Surface Mount

TLP181(GR,T) this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including TLP181(GR,T) price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for TLP181(GR,T) to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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TLP181(GR,T) information

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TLP181(GR,T) Typical application Circuitry

TLP181(GR,T)

The TLP181(GR,T) is an integrated circuit functioning as an optocoupler, specifically a phototransistor optocoupler. It is primarily used for electrical isolation between two separate circuits, particularly in digital communication systems. This device is suitable for applications requiring signal isolation to prevent electrical noise interference.

1. Optocoupler Function: The TLP181(GR,T) acts as an interface for signal transmission, providing electrical isolation between its input (LED) and output (phototransistor), crucial for protecting sensitive circuit components from electrical noise and surges.

2. Application in Communication Systems: Commonly used in digital communication interfaces, such as I/O interfaces in microcontrollers, and signal isolation in data buses, where maintaining signal integrity and electrical isolation is essential.

3. Characteristic Features: This optocoupler typically features a high isolation voltage, low current transfer ratio, and fast switching times. These attributes make it suitable for high-speed digital communication applications.

4. Circuit Design - Microcontroller I/O Interface:

- Input LED Connection: Connect the input signal to the anode (pin 1) and cathode (pin 2) of the TLP181(GR,T), which represent the LED side of the optocoupler.

- Phototransistor Output Retrieval: Attach the collector (pin 3) and emitter (pin 4) of the TLP181(GR,T) to the receiving circuit in the microcontroller interface.

- Power Supply and Grounding: Ensure proper power supply to the LED side and establish a stable ground connection for both the LED and phototransistor sides to maintain signal integrity.

- Optimizing Isolation and Response Time: Utilize the optocoupler's isolation capability to protect the microcontroller from electrical noise, ensuring fast response time for digital signal processing.

5. Circuitry Design Considerations:

- Signal Compatibility and Transfer Ratio: Match the input signal parameters with the LED's requirements and ensure the phototransistor's output aligns with the microcontroller's input specifications.

- Stable Power Supply for LED: Maintain a consistent power supply for the LED to ensure optimal optocoupler performance.

- Minimizing Noise and Signal Distortion: Implement PCB layout techniques to reduce electronic noise and signal distortion, enhancing signal clarity.

- Thermal Management Considerations: Account for heat dissipation in the circuit design, particularly in applications with high switching frequencies or high ambient temperatures.

This discussion emphasizes key aspects such as microcontroller I/O interface, optocoupler function, signal compatibility and transfer ratio, stable power supply for LED, minimizing noise and signal distortion, and thermal management considerations. These concepts are vital for understanding the TLP181(GR,T)'s role and the essential factors to consider for its effective integration into digital communication systems.

The TLP181(GR,T), with its ability to provide electrical isolation while maintaining signal integrity, is particularly beneficial in microcontroller applications. It offers a reliable solution for transferring digital signals in environments susceptible to electrical noise, ensuring the safety and proper functioning of sensitive electronic components.

TLP181(GR,T) FAQ

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6. What is the process for return or replacement of TLP181(GR,T)?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the TLP181(GR,T) we delivered, we will accept the replacement or return of the TLP181(GR,T) only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of TLP181(GR,T).

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations