{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TB6608FNG,C8,EL","brand":"Toshiba Semiconductor","brandSlug":"toshiba","productSlug":"TB6608FNGC8EL","canonicalUrl":"https://icboms.com/toshiba/TB6608FNGC8EL","factsUrl":"https://icboms.com/api/mcp/products/TB6608FNG%2CC8%2CEL","rawCanonicalId":null},"summary":{"shortDescription":"Toshiba Semiconductor TB6608FNG,C8,EL bipolar stepper motor driver, fully integrated control and power stage, Power MOSFET technology, 600 mA output, 2.5-13.5V load, 1/8 microstepping, 20-SSOP package.","salesMarkdown":"## Bipolar stepper driver with integrated MOSFETs The TB6608FNG,C8,EL from Toshiba is a fully integrated bipolar stepper motor driver combining the control logic and power stage in a single 20-SSOP package. It uses Power MOSFET output technology, so the external driver FETs are eliminated — the board layout stays compact. Rated for 600 mA continuous output current per phase with a load voltage range of 2.5 V to 13.5 V, this part fits small- to medium-torque stepper motors in general-purpose positioning, pick-and-place, and lab-automation stages. ## Microstepping resolution and interface Step resolution is selectable via the parallel interface: full-step, half-step, quarter-step, and eighth-step. The 1/8 microstepping reduces low-speed torque ripple and resonance compared to full-step drive, which matters when the motor runs below 5 rev/s. The parallel interface means the step and direction signals are separate pins — no SPI or I²C overhead. The controller just toggles the STEP line; the driver handles the current sequencing internally. ## Package, temperature grade, and compliance The supplier device package is 20-SSOP — the same footprint as the LSSOP.","metaTitle":"TB6608FNG,C8,EL Toshiba Stepper Driver, 600mA, 20-SSOP","metaDescription":"Toshiba TB6608FNG,C8,EL bipolar stepper motor driver, 600 mA output, 2.5-13.5V load, 1/8 microstepping. Active, RoHS3. Surface-mount 20-SSOP. Request a quote.","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)","Function":"Driver - Fully Integrated, Control and Power Stage","Interface":"Parallel","Technology":"Power MOSFET","Applications":"General Purpose","Mounting Type":"Surface Mount","Package / Case":"20-LSSOP (0.173\\\", 4.40mm Width)","Voltage - Load":"2.5V ~ 13.5V","Step Resolution":"1, 1/2, 1/4, 1/8","lifecycle_stage":"eol_hot","Current - Output":"600mA","Voltage - Supply":"2.7V ~ 5.5V","Motor Type - Stepper":"Bipolar","Output Configuration":"Half Bridge (4)","Operating Temperature":"-20°C ~ 85°C (TA)","Supplier Device Package":"20-SSOP"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.68","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.68000","currency":"USD"},{"qty":10,"price":"$2.40900","currency":"USD"},{"qty":25,"price":"$2.27240","currency":"USD"},{"qty":100,"price":"$1.93620","currency":"USD"},{"qty":250,"price":"$1.81800","currency":"USD"},{"qty":500,"price":"$1.59076","currency":"USD"},{"qty":1000,"price":"$1.31805","currency":"USD"},{"qty":2000,"price":"$1.22715","currency":"USD"},{"qty":6000,"price":"$1.18170","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/8f82e842761012a94146f5d4ca849d63.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the closest functional alternative to TB6608FNG,C8,EL?","answer":"The closest peer is the TC78S600FNG,C,EL. Both are bipolar stepper drivers in the same 20-SSOP package with parallel interface and half-bridge output configuration. The TC78S600FNG,C,EL offers a higher output current (800 mA vs 600 mA) and adds 1/16 microstepping. The pinout and footprint are compatible — a board designed for one can accept the other with a firmware update to the step resolution setting."},{"question":"How do I order TB6608FNG,C8,EL or check stock?","answer":"This part is sourced to order through independent distribution."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/toshiba/TB6608FNGC8EL","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/toshiba/TB6608FNGC8EL 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}}