{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BQ25150YFPR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"BQ25150YFPR","canonicalUrl":"https://icboms.com/texas-instruments/BQ25150YFPR","factsUrl":"https://icboms.com/api/mcp/products/BQ25150YFPR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments BQ25150YFPR, 1-cell Li-Ion/Polymer linear charger IC, 500 mA max charge current, I²C control, programmable constant current, 20-DSBGA package","salesMarkdown":"## Active-production 1-cell charger with I²C control The I²C interface (cite:) allows the host to set the charge current on the fly, which is useful for adjusting charge rate based on battery temperature or input power budget. ## Charge current and protection envelope Maximum charge current is 500 mA (cite:) — this sets the charge time for a typical 500 mAh cell to roughly one hour at the constant-current phase. The IC integrates fault protection against overcurrent, overtemperature, overvoltage, reverse current, and short circuit (cite:), so the BOM does not need external protection diodes or current-limit resistors. ## 20-DSBGA package and footprint The 20-DSBGA package (cite:) measures roughly 2.0 mm × 1.5 mm — a 0.5 mm pitch BGA that requires a 4-layer board for fan-out and a controlled reflow profile. The small footprint suits space-constrained wearable or IoT designs, but the BGA means rework is more involved than a leaded package. Texas Instruments lists it as ROHS3 compliant (cite:).","metaTitle":"BQ25150YFPR Li-Ion Charger IC – 500 mA, I²C, 20-DSBGA","metaDescription":"Active-production 1-cell Li-Ion/Polymer charger IC. 500 mA max charge current, I²C interface, programmable current. 20-DSBGA package. Sourced per RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Mfr":"Texas Instruments","Series":"-","Package":"Tape & Reel (TR); Cut Tape (CT)","Interface":"I²C","Mounting Type":"Surface Mount","Package / Case":"20-XFBGA, DSBGA","Product Status":"Active","Number of Cells":"1","lifecycle_stage":"eol_hot","Fault Protection":"Over Current, Over Temperature, Over Voltage, Reverse Current, Short Circuit","Battery Chemistry":"Lithium Ion/Polymer","Current - Charging":"Constant - Programmable","Base Product Number":"BQ25150","Battery Pack Voltage":"4.2V","Charge Current - Max":"500mA","Operating Temperature":"-40°C~85°C(TA)","Programmable Features":"Current","Voltage - Supply (Max)":"3.6V","Supplier Device Package":"20-DSBGA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.7400","priceTiers":[{"qty":1,"price":"$3.74000","currency":"USD"},{"qty":10,"price":"$3.35800","currency":"USD"},{"qty":25,"price":"$3.17440","currency":"USD"},{"qty":100,"price":"$2.75120","currency":"USD"},{"qty":250,"price":"$2.61008","currency":"USD"},{"qty":500,"price":"$2.34202","currency":"USD"},{"qty":1000,"price":"$1.99650","currency":"USD"},{"qty":3000,"price":"$1.99650","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/048228547b0941b02bdc81630a00eb0e.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/BQ25150YFPR/alternatives.json"},"ai":{"faq":[{"question":"Is the BQ25150YFPR compatible with a single-cell Li-Po battery?","answer":"Yes — the battery chemistry is listed as Lithium Ion/Polymer (cite:), and the number of cells is 1 (cite:). The battery pack voltage is 4.2 V (cite:), which matches the standard 4.2 V termination for Li-Po cells."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/BQ25150YFPR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/BQ25150YFPR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}