TLP291(V4GRTP,SE

Identity

Manufacturer: TOSHIBA(东芝)
Model / MPN: TLP291(V4GRTP,SE
LCSC: C3008599
Category: optocoupler
Description: TLP291(V4GRTP,SE Voltage - Forward(Vf):1.25V Output Current:50mA Isolation Voltage(Vrms):3.75kV Number of Outputs:1 Rise time:2us Fall time:3us Operating Temperature:-55℃~~+110℃ Operating Temperature:-55℃~~+110℃
Source: EasyEDA/JLC verified common component seed
Project designators: Not project-specific
Project quantity per board: Not project-specific

Capabilities

gpio: interface

Package And Footprint

Package / footprint name: SO-4-175mil
Pin count: Unknown
EasyEDA symbol UUID: 759a5062560340878aa12969bdfe0824
EasyEDA footprint UUID: 5f0798c57f994a9b9080eaabdfee376a
EasyEDA device UUID: 6498b36b598d49ef86d8e26a2a9701d2
EasyEDA library UUID: 0819f05c4eef4c71ace90d822a990e87

Power And Operating Modes

Active current: Not characterized in seed; extract active current from datasheet tables.
Sleep / standby current: Not characterized in seed; extract sleep/standby current from datasheet tables.
Supply rails: Not characterized in seed; capture allowed supply rail range from datasheet.
Notes: Seed values are search hints only. Verify power modes, rail limits, startup requirements, and reference design passives from the datasheet.

Procurement Classification

JLC class: Extended Part
JLC note / assembly basis: EasyEDA/JLC verified common drivers, isolation, and actuation seed
Assembly status: jlc_extended
Price-break table: Not captured in seed. Store only timestamped price-break snapshots when intentionally refreshed.
Live stock: intentionally not stored as durable selection data; refresh externally before ordering.

Datasheet And Links

Datasheet / product URL: https://item.szlcsc.com/datasheet/TLP291(V4GRTP%252CSE/3501623.html
Product URL: https://item.szlcsc.com/datasheet/TLP291(V4GRTP%252CSE/3501623.html
Datasheet-derived notes: Not extracted yet. Use PDF extraction to fill power modes, absolute maximums, pin functions, package variants, and reference design requirements.

Selection Notes

Good for: reuse when package, electrical ratings, footprint, and assembly class match the project constraints
Avoid when: Not captured yet.
Known layout constraints: Verify package land pattern, decoupling requirements, thermal pad, RF keepouts, crystal routing, and boot straps from the datasheet.
Equivalent search hints: match category optocoupler, interfaces gpio, package SO-4-175mil, and EasyEDA footprint UUID 5f0798c57f994a9b9080eaabdfee376a.

Search Keywords

seed:common-drivers-isolation-actuation, source:easyeda-bridge, iot, common-pcb, tlp291, phototransistor, input-isolation, 3750vrms, automotive-adjacent, optocoupler, so-4-175mil, jlc-extended, gpio, jlc_extended, jlc-note:easyeda-jlc-verified-common-drivers-isolation-and-actuation-seed