{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TSH122ICT","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"TSH122ICT","canonicalUrl":"https://icboms.com/stmicroelectronics/TSH122ICT","factsUrl":"https://icboms.com/api/mcp/products/TSH122ICT","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics TSH122ICT, Buffer Amplifier, Rail-to-Rail Output, 9.5 MHz -3dB Bandwidth, 75 mA Output/Channel, 2.25V~5V Supply, SC-70-6 Package, Active.","salesMarkdown":"## Buffer amp for signal conditioning and line driving The STMicroelectronics TSH122ICT is a single-channel buffer amplifier in a tiny SC-70-6 package, designed for applications where a low-output-impedance, high-current drive stage is needed after a sensor, DAC, or filter. Its 9.5 MHz -3dB bandwidth covers video baseband and fast ADC input buffers, while the rail-to-rail output preserves signal swing on a single 2.25V to 5V supply. Each channel can deliver 75 mA, enough to drive a 32-ohm headphone or a long coaxial cable directly, saving a separate line-driver IC. The 2.25V to 5V supply range lets this part run from a single Li-ion cell (nominal 3.6V) or a regulated 3.3V or 5V rail without a secondary LDO. Quiescent current is 2 mA, which is moderate — fine for line-powered or battery gear that isn't on a strict sleep budget. The 75 mA output per channel is unusually high for a buffer in this package class; it means the part can sink or source enough current to drive a video line (75-ohm back-terminated) or a small speaker directly. Rail-to-rail output ensures the signal doesn't clip early at low supply voltages, giving the full 2.25V to 5V swing into a high-impedance load. ## Package and mounting — SC-70-6 footprint The TSH122ICT comes in an SC-70-6 package, also known as 6-TSSOP or SOT-363. It's a surface-mount part with a 2.0 mm x 2.1 mm body and 0.65 mm pitch — small enough for compact PCBs but still hand-solderable with a fine tip and magnification. The supplier device package is SC-70-6; the alternate case codes (6-TSSOP, SC-88, SOT-363) are the same footprint, so any of those land patterns work. No exposed pad, so thermal dissipation is through the leads only — keep the ambient below 85°C if driving 75 mA continuously.","metaTitle":"TSH122ICT Buffer Amplifier, Rail-to-Rail, 9.5 MHz, SC-70-6","metaDescription":"STMicroelectronics TSH122ICT buffer amp: 9.5 MHz -3dB bandwidth, rail-to-rail output, 75 mA output current, 2.25V-5V supply. Active, ROHS3.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Output Type":"Rail-to-Rail","Applications":"Buffer","Mounting Type":"Surface Mount","-3db Bandwidth":"9.5 MHz","Package / Case":"6-TSSOP, SC-88, SOT-363","lifecycle_stage":"eol_hot","Current - Supply":"2 mA","Number of Circuits":"1","Supplier Device Package":"SC-70-6","Current - Output / Channel":"75 mA","Voltage - Supply, Single/Dual (±)":"2.25V ~ 5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.54","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.54000","currency":"USD"},{"qty":10,"price":"$1.38200","currency":"USD"},{"qty":25,"price":"$1.30360","currency":"USD"},{"qty":100,"price":"$1.11050","currency":"USD"},{"qty":250,"price":"$1.04272","currency":"USD"},{"qty":500,"price":"$0.91238","currency":"USD"},{"qty":1000,"price":"$0.75597","currency":"USD"},{"qty":3000,"price":"$0.70384","currency":"USD"},{"qty":6000,"price":"$0.67777","currency":"USD"},{"qty":15000,"price":"$0.65170","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/a3c29affc28709eeadafd99048e9ae47.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What package is TSH122ICT in?","answer":"The TSH122ICT is supplied in an SC-70-6 package, also designated as 6-TSSOP, SC-88, or SOT-363. It is a surface-mount package with a 0.65 mm lead pitch."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/TSH122ICT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/TSH122ICT when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T11:48:54.704Z","lastPublished":"2026-07-16T11:48:54.704Z","indexable":true}}