{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DRV8843PWPR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"DRV8843PWPR","canonicalUrl":"https://icboms.com/texas-instruments/DRV8843PWPR","factsUrl":"https://icboms.com/api/mcp/products/DRV8843PWPR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments DRV8843PWPR, fully integrated motor driver, brushed DC and bipolar stepper, 1.75 A output, 8.2–45 V supply, parallel interface, Power MOSFET technology, 28-HTSSOP package, -40°C to 150°C junction temperature.","salesMarkdown":"## Fully integrated motor driver for 12 V to 36 V rails The Texas Instruments DRV8843PWPR is a fully integrated motor driver that combines control logic and power stage in a single 28-HTSSOP package. It drives one bipolar stepper motor or two brushed DC motors using four half-bridge outputs, each rated for 1.75 A continuous. The supply and load voltage range spans 8.2 V to 45 V, covering common industrial rails such as 12 V, 24 V, and 36 V without an external regulator. A parallel interface simplifies connection to a host microcontroller or motion controller. ## 1.75 A per bridge with wide voltage compliance Each half-bridge delivers 1.75 A continuous, which translates to roughly 1.75 A per phase for a bipolar stepper or 1.75 A per brushed DC motor channel. The 8.2 V to 45 V operating range means the driver can handle a 12 V nominal rail with headroom for transients, or a 36 V supply for higher-torque applications. The 150°C TJ max also allows margin for self-heating under continuous 1.75 A load in a warm enclosure. This temperature grade aligns with automotive under-hood requirements, though the part carries no explicit AEC-Q100 qualification in the listing. For dual-sourcing or a pin-compatible alternate, the DRV8843PWP (non-tape-and-reel variant) shares the same die and package, differing only in shipping medium.","metaTitle":"DRV8843PWPR Brushed DC & Bipolar Stepper Driver, 1.75 A","metaDescription":"Texas Instruments DRV8843PWPR fully integrated motor driver. 1.75 A output, 8.2–45 V supply, parallel interface, 28-HTSSOP. Active, ROHS3.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"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":"28-PowerTSSOP (0.173\\\", 4.40mm Width)","Voltage - Load":"8.2V ~ 45V","lifecycle_stage":"eol_hot","Current - Output":"1.75A","Voltage - Supply":"8.2V ~ 45V","Motor Type - AC, DC":"Brushed DC","Motor Type - Stepper":"Bipolar","Output Configuration":"Half Bridge (4)","Operating Temperature":"-40°C ~ 150°C (TJ)","Supplier Device Package":"28-HTSSOP"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.94","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$5.94000","currency":"USD"},{"qty":10,"price":"$5.33800","currency":"USD"},{"qty":25,"price":"$5.04680","currency":"USD"},{"qty":100,"price":"$4.37380","currency":"USD"},{"qty":250,"price":"$4.14948","currency":"USD"},{"qty":500,"price":"$3.72332","currency":"USD"},{"qty":1000,"price":"$3.17400","currency":"USD"},{"qty":2000,"price":"$3.17400","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/42d6707e1c8941f00bf4b527e60bdc42.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the difference between DRV8843PWPR and DRV8843PWP?","answer":"The DRV8843PWPR and DRV8843PWP are electrically identical. The PWPR suffix indicates Tape & Reel packaging, while the PWP suffix denotes tube or tray shipping. Both use the same 28-HTSSOP package and die."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/DRV8843PWPR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/DRV8843PWPR 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}}