{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS60403DBVRG4","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS60403DBVRG4","canonicalUrl":"https://icboms.com/texas-instruments/TPS60403DBVRG4","factsUrl":"https://icboms.com/api/mcp/products/TPS60403DBVRG4","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS60403DBVRG4, Ratiometric Charge Pump, Fixed Output, 1.8V to 5.25V Input, 60 mA Output, 250 kHz Switching, SOT-23-5 Package, -40°C to 125°C.","salesMarkdown":"## Output voltage: invert, double, or halve the input The TPS60403DBVRG4 is a ratiometric charge pump from Texas Instruments that generates a fixed output voltage equal to -Vin, 2Vin, or Vin/2, depending on the external circuit configuration. This means a single part can produce a negative rail, a boosted positive rail, or a divided rail from the same input supply — useful when a design needs a secondary voltage without adding an inductor. ## 60 mA output — sizing the load budget Rated for 60 mA continuous output, this charge pump suits low-current rails such as op-amp supplies, sensor bias, or small logic-level translators. The 250 kHz switching frequency keeps the external flying capacitor small — typically 0.22 µF to 1 µF ceramic — which saves board area. The single output channel is unregulated and follows the input ratio, so the load current must stay within the 60 mA ceiling and the input source must handle the peak switch current. ## Temperature range and package — where it fits The SOT-23-5 package (SC-74A, SOT-753) occupies about 3 mm² of board area and is a common footprint for space-constrained designs. Surface-mount assembly is standard; no special reflow profile beyond the usual lead-free solder process.","metaTitle":"TPS60403DBVRG4 Charge Pump, 60 mA, SOT-23-5, Active","metaDescription":"Texas Instruments TPS60403DBVRG4 ratiometric charge pump. Output configures as -Vin, 2Vin, or Vin/2. 60 mA output, 250 kHz switching. SOT-23-5 package.","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)","Function":"Ratiometric","Topology":"Charge Pump","Output Type":"Fixed","Mounting Type":"Surface Mount","Package / Case":"SC-74A, SOT-753","lifecycle_stage":"eol_hot","Current - Output":"60mA","Number of Outputs":"1","Base Product Number":"TPS60403","Output Configuration":"Positive or Negative","Frequency - Switching":"250kHz","Operating Temperature":"-40°C~125°C(TJ)","Synchronous Rectifier":"No","Voltage - Input (Max)":"5.25V","Voltage - Input (Min)":"1.8V","Voltage - Output (Max)":"-","Supplier Device Package":"SOT-23-5","Voltage - Output (Min/Fixed)":"-Vin, 2Vin, Vin/2"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.3700","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/f4bb89fd10e63075febe8ea441ba2f54.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS60403DBVRG4/alternatives.json"},"ai":{"faq":[{"question":"Can TPS60403DBVRG4 generate a negative voltage?","answer":"Yes. When configured as a voltage inverter, the TPS60403DBVRG4 outputs -Vin from a positive input rail. This is the most common application — generating a negative bias rail for op-amps or analog circuits from a single positive supply."},{"question":"What is the difference between TPS60403DBVRG4 and TPS60403DBVR?","answer":"The suffix 'G4' indicates lead-free (RoHS-compliant) plating on the terminations. The electrical specifications — ratiometric output, 60 mA current, 250 kHz switching, SOT-23-5 package — are identical between the two variants. The 'G4' version is the environmentally compliant option for RoHS-restricted markets."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS60403DBVRG4","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS60403DBVRG4 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:03:28.771Z","lastPublished":"2026-07-22T18:03:28.771Z","indexable":true}}