{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TLP7820(TP4,E","brand":"Toshiba Semiconductor","brandSlug":"toshiba","productSlug":"TLP7820TP4E","canonicalUrl":"https://icboms.com/toshiba/TLP7820TP4E","factsUrl":"https://icboms.com/api/mcp/products/TLP7820(TP4%2CE","rawCanonicalId":null},"summary":{"shortDescription":"Toshiba Semiconductor TLP7820 isolation amplifier, single circuit, differential output, 230 kHz -3dB bandwidth, 8-SOIC (0.295\", 7.50mm Width), surface mount, Tape & Reel (TR); Cut Tape (CT).","salesMarkdown":"## Package and board-fit — 8-SOIC wide-body The TLP7820(TP4,E comes in an 8-SOIC wide-body package (0.295\", 7.50 mm width) with the supplier device package designated 8-SO. Surface-mount only — the 1.27 mm pitch is standard for SOIC, so no board-spin required if your layout already carries a wide-body SO-8 footprint for an isolator or optocoupler. The -3 dB bandwidth is 230 kHz. That sets the upper limit on the frequency content the amplifier can pass — for a shunt-based current sense application switching at 100 kHz, the fundamental and first few harmonics fit comfortably, but a 500 kHz ripple component will be attenuated by roughly 6 dB or more. Plan your anti-aliasing filter corner accordingly. Input bias current is 5.5 nA and input offset voltage is 900 µV. For a 10 mOhm shunt carrying 10 A, the 900 µV offset represents a 90 mA error term — acceptable for overcurrent detection but worth budgeting if you are measuring fractional amps. ## Supply rails and current draw That is a tight tolerance for a 5 V rail — a 5 V ±10 % supply sits at 4.5 V on the low end, right at the minimum. If your 5 V bus droops under load, a local LDO or a wider-range isolator might be needed. The differential output pairs well with a downstream ADC that has a differential input stage — common-mode rejection is built into the signal path, not left to the PCB layout. ## Temperature grade and operating environment The 105°C ceiling means the part can sit next to a warm heatsink or a power inductor without derating. ## Lifecycle and compliance Listed as Active with ROHS3 compliance. That means the manufacturer intends to keep this in production for ongoing designs — no last-time-buy clock ticking.","metaTitle":"Toshiba TLP7820(TP4,E Isolation Amplifier, 230 kHz, 8-SOIC","metaDescription":"Toshiba TLP7820(TP4,E isolation amplifier, 230 kHz bandwidth, differential output, 8-SOIC. Active, ROHS3 compliant. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Output Type":"Differential","Mounting Type":"Surface Mount","-3db Bandwidth":"230 kHz","Amplifier Type":"Isolation","Package / Case":"8-SOIC (0.295\\\", 7.50mm Width)","lifecycle_stage":"eol_hot","Current - Supply":"12mA","Number of Circuits":"1","Current - Input Bias":"5.5 nA","Operating Temperature":"-40°C ~ 105°C","Voltage - Input Offset":"900 µV","Supplier Device Package":"8-SO","Voltage - Supply Span (Max)":"5.5 V","Voltage - Supply Span (Min)":"4.5 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.39","stockQuantity":14,"priceTiers":[{"qty":1,"price":"$6.39000","currency":"USD"},{"qty":10,"price":"$4.51800","currency":"USD"},{"qty":100,"price":"$3.70020","currency":"USD"},{"qty":500,"price":"$3.11938","currency":"USD"},{"qty":1500,"price":"$2.86123","currency":"USD"},{"qty":3000,"price":"$2.74291","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/63de33aad18421ac8be79f24b84d14b9.pdf","sourceUrl":null},"ai":{"faq":[{"question":"How can I order TLP7820(TP4,E or check availability?","answer":"The TLP7820(TP4,E is an active, ROHS3-compliant part from Toshiba Semiconductor. Submit an RFQ for a firm lead time and price."},{"question":"What is the difference between TLP7820(TP4,E and TLP7820(D4BLF4,E?","answer":"The two share the same isolation amplifier core — 230 kHz bandwidth, 5.5 nA input bias, differential output, 8-SOIC package. Functionally identical; the choice is driven by your assembly line's feeder requirements."},{"question":"What compliance documentation does Toshiba provide for TLP7820(TP4,E?","answer":"The part is ROHS3 Compliant per the lifecycle record. Standard Toshiba datasheets and RoHS declarations are typically available from the manufacturer's website or through the distributor upon request."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/toshiba/TLP7820TP4E","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/toshiba/TLP7820TP4E when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:45:10.375Z","lastPublished":"2026-07-22T19:45:10.375Z","indexable":true}}