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Name: TLP293-4(GBTPR,E
Brand: Toshiba Semiconductor and Storage
SKU: TLP293-4(GBTPR,E
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Toshiba Semiconductor and Storage TLP293-4(GBTPR,E

Part No.:: TLP293-4(GBTPR,E

Manufacturer:: Toshiba Semiconductor and Storage

Package:: 16-SOIC (0.179, 4.55mm Width)

Datasheet:: TLP293-4(GBTPR,E.pdf

Description:: OPTOISOLATOR 3.75KV TRANS SO16

In Stock:: 3212

Quantity:: Add To Cart

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TLP293-4(GBTPR,E Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
NumberofChannels:
4
Voltage-Isolation:
3750Vrms
CurrentTransferRatio(Min):
100% @ 5mA
CurrentTransferRatio(Max):
600% @ 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):
1.25V
Current-DCForward(If)(Max):
50 mA
VceSaturation(Max):
300mV
OperatingTemperature:
-55°C ~ 125°C
MountingType:
Surface Mount

TLP293-4(GBTPR,E this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including TLP293-4(GBTPR,E 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 TLP293-4(GBTPR,E 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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TLP293-4(GBTPR,E information

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TLP293-4(GBTPR,E Typical application Circuitry

TLP293-4(GBTPR,E

TLP293-4(GBTPR,E is a quad-channel optocoupler, a type of chip used for electrical isolation and signal transmission between different parts of a circuit. Each channel in this optocoupler can transmit a signal independently while providing isolation, making it particularly useful in applications where multiple signals need isolation simultaneously.

Application Scenarios and Circuit Connection

Application Scenario: Multi-Channel Signal Isolation in Industrial Automation

TLP293-4(GBTPR,E is ideal for use in industrial automation systems, where it can isolate and transmit multiple control signals between a microcontroller and various high-voltage components like motors or solenoids.

- Input Connection from Microcontroller:

_Key Point: Microcontroller Signal Inputs_: Connect multiple digital output pins from a microcontroller to the input side of each channel on the TLP293-4(GBTPR,E (pins 1, 2, 3, and 4 corresponding to channels 1, 2, 3, and 4). Each channel receives a separate control signal from the microcontroller.

- Output Connection to Control Devices:

_Key Point: Outputs to High-Voltage Devices_: Connect the output of each channel of the TLP293-4(GBTPR,E (pins 5, 6, 7, and 8 for channels 1, 2, 3, and 4 respectively) to control inputs of different high-voltage devices such as relays or motor drivers. These connections provide isolated signal transmission to each device.

Design Considerations

- Input Current Management: Include resistors in series with each input to regulate the current through the internal LEDs of the TLP293-4(GBTPR,E.

- Voltage Level Matching: The microcontroller's output voltage levels should match the input requirements of the TLP293-4(GBTPR,E.

- Output Device Compatibility: Ensure that the electrical characteristics of each high-voltage control device are compatible with the output capabilities of the respective channels of the TLP293-4(GBTPR,E.

- Adequate Isolation for Safety: The TLP293-4(GBTPR,E must provide sufficient electrical isolation to protect the low-voltage microcontroller circuitry from the high-voltage industrial components.

Parameter Characteristics

- Quad-Channel Isolation: The TLP293-4(GBTPR,E offers four isolated channels, allowing for the simultaneous isolation of multiple signals.

- High Isolation Voltage Capacity: It is capable of handling high isolation voltages, making it suitable for interfacing with high-voltage industrial circuits.

- Optimal LED Forward Current Range: Each internal LED within the TLP293-4(GBTPR,E requires a specific forward current for effective operation, ensuring optimal isolation performance.

- Compact Design for Multiple Channels: The TLP293-4(GBTPR,E's design is compact despite housing four channels, advantageous in space-constrained industrial environments.

Conclusion

Incorporating the TLP293-4(GBTPR,E into an industrial automation system requires attention to input current management, voltage level matching, output device compatibility, and ensuring sufficient isolation levels. Proper implementation of these parameters ensures that the TLP293-4(GBTPR,E effectively isolates and transmits multiple control signals, enhancing the safety and efficiency of the industrial automation system. This makes the TLP293-4(GBTPR,E a crucial component in applications requiring robust and reliable electrical isolation across multiple channels.

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6. What is the process for return or replacement of TLP293-4(GBTPR,E?

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 TLP293-4(GBTPR,E we delivered, we will accept the replacement or return of the TLP293-4(GBTPR,E 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 TLP293-4(GBTPR,E.

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

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(1)Inform us within 90 days

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