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Name: TLP292-4(LA-TR,E
Brand: Toshiba Semiconductor and Storage
SKU: TLP292-4(LA-TR,E
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Toshiba Semiconductor and Storage TLP292-4(LA-TR,E

Part No.:: TLP292-4(LA-TR,E

Manufacturer:: Toshiba Semiconductor and Storage

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

Datasheet:: TLP292-4(LA-TR,E.pdf

Description:: OPTOISOLATOR 3.75KV TRANS SO16

In Stock:: 3502

Quantity:: Add To Cart

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TLP292-4(LA-TR,E Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
NumberofChannels:
4
Voltage-Isolation:
3750Vrms
CurrentTransferRatio(Min):
50% @ 500µA
CurrentTransferRatio(Max):
600% @ 500µA
TurnOn/TurnOffTime(Typ):
3µs, 3µs
Rise/FallTime(Typ):
2µs, 3µs
InputType:
AC, 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

TLP292-4(LA-TR,E this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including TLP292-4(LA-TR,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 TLP292-4(LA-TR,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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TLP292-4(LA-TR,E information

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TLP292-4(LA-TR,E Typical application Circuitry

The TLP292-4(LA-TR,E is a significant component of Toshiba's TLP292 family, a series of optocouplers designed for effective electrical isolation and signal transmission in a variety of electronic applications. This specific model, characterized by its four-channel configuration, is extensively used in environments that require isolation between control and power circuits, such as in microprocessor systems, digital interfaces, and communication equipment.

1. Pin Configuration and Connection Methodology: The TLP292-4(LA-TR,E includes four channels, each comprising an input side with an LED and an output side with a phototransistor. For proper integration into a circuit, each LED's anode and cathode should be correctly connected to the corresponding signal source, ensuring correct current direction. Additionally, the phototransistor's collector and emitter on the output side need to be connected with precision to the targeted load circuit, aligning with the electrical characteristics essential for the application.

2. Mechanism of Isolation and Signal Conveyance: The TLP292-4(LA-TR,E's primary function is to provide electrical isolation while facilitating signal transfer. This is achieved when an electrical signal activates the input LED, resulting in light emission that triggers the phototransistor, enabling it to conduct and complete the signal transfer. This feature is pivotal in protecting sensitive parts of the circuit from potential electrical noise or high-voltage transients.

3. Calculations for Optimal Device Performance: To ensure that the TLP292-4(LA-TR,E operates within its intended parameters, precise calculations for the LED's input current and the phototransistor's load resistance are essential. These calculations must be based on the device's specifications as per the datasheet and should comply with Ohm's Law to avoid overloading and maintain signal integrity.

4. PCB Layout and Thermal Considerations: The incorporation of the TLP292-4(LA-TR,E into a printed circuit board (PCB) requires a detailed approach to layout design. The PCB should be crafted to suit the optocoupler's pin layout and physical dimensions, with an emphasis on efficient signal routing and sufficient space provision for heat dissipation, vital for the device's stability and long-term functionality.

5. Handling Instructions and Precautionary Measures: Managing the TLP292-4(LA-TR,E involves careful handling to prevent static electricity damage and to preserve the isolation effectiveness. It is also critical to protect the optocoupler from overcurrent conditions and excessive heat to maintain its operational integrity over time.

In summary, the TLP292-4(LA-TR,E is an indispensable optocoupler in electronic systems that demand reliable electrical isolation and accurate signal transmission. Its effective use in a circuit depends on accurate pin connectivity, a comprehensive understanding of its isolation and signal transmission features, precise electrical parameter calculations, thoughtful PCB design, and diligent handling. These factors are vital to fully harness the TLP292-4(LA-TR,E's capabilities, thereby enhancing the safety and efficiency of the electronic systems it is integrated into.

TLP292-4(LA-TR,E FAQ

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3. Are the TLP292-4(LA-TR,E price and inventory displayed accurate?

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6. What is the process for return or replacement of TLP292-4(LA-TR,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 TLP292-4(LA-TR,E we delivered, we will accept the replacement or return of the TLP292-4(LA-TR,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 TLP292-4(LA-TR,E.

(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