{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MIC2019A-2YM6-TR","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"MIC2019A-2YM6-TR","canonicalUrl":"https://icboms.com/microchip/MIC2019A-2YM6-TR","factsUrl":"https://icboms.com/api/mcp/products/MIC2019A-2YM6-TR","rawCanonicalId":null},"summary":{"shortDescription":"Microchip MIC2019A-2YM6-TR, General Purpose High-Side Power Switch, P-Channel, 1:1, 170mOhm Rds(on), 900mA, SOT-23-6, -40°C to 85°C.","salesMarkdown":"## Active high-side switch in a rework-friendly SOT-23-6 The MIC2019A-2YM6-TR: The non-inverting input and P-channel output configuration simplify drive logic — a logic high on the On/Off control pin turns the switch on without requiring an external Vcc supply, as the device is self-powered from the load rail. The 170 mOhm typical Rds(on) at 5 V gate drive translates to about 140 mV drop at 900 mA and roughly 130 mW of conduction loss — manageable in the SOT-23-6 package if the PCB copper is adequate, but at the upper end of the thermal budget at 85°C ambient without airflow. ## SOT-23-6 — hand-reworkable, but watch the pad The SOT-23-6 package is small enough for hand rework with hot air, but the exposed pad (if present on the actual die-attach) is not always visible — the part has a single thermal pad on the bottom that should be soldered to a copper land on the PCB for best heat transfer. Pin 1 orientation is marked by a dot on the top of the package; verify the footprint matches the supplier device package drawing before layout.","metaTitle":"MIC2019A-2YM6-TR Power Switch, 170mOhm, 900mA, SOT-23-6","metaDescription":"MIC2019A-2YM6-TR high-side power switch, 170mOhm Rds(on), 900mA output, SOT-23-6. Active, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Signal Isolation"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Interface":"On/Off","Input Type":"Non-Inverting","Output Type":"P-Channel","Switch Type":"General Purpose","Rds On (Typ)":"170mOhm","Mounting Type":"Surface Mount","Package / Case":"SOT-23-6","Voltage - Load":"2.5V ~ 5.5V","lifecycle_stage":"eol_hot","Fault Protection":"Current Limiting (Adjustable), Over Temperature","Number of Outputs":"1","Output Configuration":"High Side","Ratio - Input:Output":"1:1","Operating Temperature":"-40°C ~ 85°C (TA)","Current - Output (Max)":"900mA","Supplier Device Package":"SOT-23-6","Voltage - Supply (Vcc/Vdd)":"Not Required"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.63","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.63000","currency":"USD"},{"qty":25,"price":"$0.53000","currency":"USD"},{"qty":100,"price":"$0.48000","currency":"USD"},{"qty":3000,"price":"$0.48000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/6034121bf22be5036656a4ba4e4b61fe.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/MIC2019A-2YM6-TR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/MIC2019A-2YM6-TR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T10:39:33.080Z","lastPublished":"2026-07-16T10:39:33.080Z","indexable":true}}