{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BQ24095DGQR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"BQ24095DGQR","canonicalUrl":"https://icboms.com/texas-instruments/BQ24095DGQR","factsUrl":"https://icboms.com/api/mcp/products/BQ24095DGQR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments BQ24095DGQR, single-cell Li-Ion/Polymer linear charger, 1A max charge current, USB interface, 4.35V battery pack voltage, 10-HVSSOP package, active production.","salesMarkdown":"## Charge current ceiling and battery chemistry fit The BQ24095DGQR is a linear charger for single-cell Li-Ion or Li-Polymer packs, with a programmable charge current up to 1A. That 1A ceiling means a 1000 mAh cell charges at roughly 1C rate — expect about an hour to full charge from a deeply depleted state, less if the pack is smaller. The battery chemistry is Lithium Ion/Polymer, and the termination voltage is 4.35V, which matches the newer high-energy-density cells. If your BOM calls for a 4.2V cell, the charger must be programmed to a lower termination voltage — confirm the cell's spec before committing. ## Supply voltage margin and USB compatibility The maximum supply voltage is 6.45V, and the interface is USB. A standard 5V USB bus sits well below that ceiling, but a 5V rail with 5% tolerance hits 5.25V — leaving only 1.2V of headroom to the abs max. If the wall wart has poor regulation or ripple, the peak voltage could push past the limit. The charger also includes fault protection against over-temperature, over-voltage, and short circuit, which covers the common failure modes in portable designs. ## Package thermal consideration for the 10-HVSSOP The BQ24095DGQR comes in a 10-HVSSOP package, which is the same footprint as the 10-PowerTFSOP. Without that thermal via array, the linear regulator's power dissipation — up to about 0.5W at 1A charge current with a 5V input and 3.7V battery — will push the junction temperature above 125°C in still air.","metaTitle":"BQ24095DGQR 1A Li-Ion Charger, USB Interface, 10-HVSSOP","metaDescription":"Texas Instruments BQ24095DGQR single-cell Li-Ion/Polymer charger, 1A max charge current, USB interface, 4.35V battery pack voltage. Active production.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Mfr":"Texas Instruments","Series":"-","Package":"Tape & Reel (TR); Cut Tape (CT)","Interface":"USB","Mounting Type":"Surface Mount","Package / Case":"10-PowerTFSOP, 10-MSOP (0.118\\\", 3.00mm Width)","Product Status":"Active","Number of Cells":"1","lifecycle_stage":"eol_hot","Fault Protection":"Over Temperature, Over Voltage, Short Circuit","Battery Chemistry":"Lithium Ion/Polymer","Current - Charging":"Constant - Programmable","Base Product Number":"BQ24095","Battery Pack Voltage":"4.35V","Charge Current - Max":"1A","Operating Temperature":"0°C~125°C(TJ)","Programmable Features":"Current","Voltage - Supply (Max)":"6.45V","Supplier Device Package":"10-HVSSOP"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.6900","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/c2d5c7bff24debc6c05e9942a5770252.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is the BQ24095DGQR compatible with a single-cell LiPo battery?","answer":"Yes — the battery chemistry is Lithium Ion/Polymer, and it charges a single cell. The termination voltage is 4.35V, so if your LiPo is rated for 4.35V full charge, it is a direct fit. For a 4.2V LiPo, the charger must be programmed to a lower termination voltage; the part has programmable current but the evidence does not specify programmable voltage, so confirm the cell's spec before using."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/BQ24095DGQR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/BQ24095DGQR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}