TLP2372(V4-TPL,E

Logic Output Optoisolators Overview

The TLP2372(V4-TPL,E is a high-speed photocoupler featuring a photo-IC output in an SO-6 package. It supports a data rate of 20 Mb/s with an isolation voltage of 3750 Vrms. The device operates on a supply voltage range of 2.2V to 5.5V. Key electrical parameters include a forward current of 8 mA, forward voltage of 1.9 V, and output current of 8 mA. Propagation delays are specified at 75 ns maximum for both low-to-high and high-to-low transitions. Rise and fall times are 2.2 ns and 1.6 ns respectively. The component functions within a temperature range of -40°C to +125°C.

Logic Output Optoisolators Feature Summary

• High-speed signal transmission capability up to 20 Mbps
• Low supply voltage operation ranging from 2.2V to 5.5V
• Compact surface-mount SO-6 packaging with five leads

Logic Output Optoisolators Applications

• Digital communication interfaces requiring galvanic isolation
• Microcontroller input/output isolation circuits
• Industrial control systems with noise-sensitive signals

Logic Output Optoisolators Procurement Notes

Verify the specific suffix (TPL) indicates the tape and reel packaging configuration when ordering. Confirm RoHS compliance status through official Toshiba documentation or distributor certificates prior to procurement. Ensure the supplier provides valid traceability records for the semiconductor batch. Cross-reference the manufacturer part number with authorized distribution channels to avoid counterfeit components. Validate that the received units match the specified SO-6 package dimensions and lead finish.

Logic Output Optoisolators Selection Notes

Select this component when high-speed digital isolation is required alongside low-voltage logic compatibility. The 20 Mbps data rate suits applications needing faster response than standard optocouplers. The push-pull output type eliminates the need for external pull-up resistors in many configurations. Consider the 3750 Vrms isolation rating for safety-critical designs. Evaluate the thermal performance given the 40 mW power dissipation limit in the small package.

Logic Output Optoisolators Part Context

This device belongs to the TLP2372 series of high-speed photocouplers manufactured by Toshiba Semiconductor and Storage. The series is designed for applications demanding rapid signal transfer across isolation barriers. The V4 designation typically refers to a specific manufacturing revision or packaging variant within the product line. The component integrates an infrared emitting diode with a photo-IC detector for efficient signal coupling.

Logic Output Optoisolators Replacement Considerations

The TLP2370(V4,E is a related variant within the same family, though it utilizes tube packaging instead of tape and reel. Verify pinout compatibility and electrical specifications before substituting. Ensure the alternative part meets the same isolation voltage and data rate requirements for the specific application design.