{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ADP5050ACPZ-R7","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"ADP5050ACPZ-R7","canonicalUrl":"https://icboms.com/analog-devices/ADP5050ACPZ-R7","factsUrl":"https://icboms.com/api/mcp/products/ADP5050ACPZ-R7","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices ADP5050ACPZ-R7 PMIC, 5-output, 4 synchronous step-down (buck) converters + 1 linear (LDO) regulator, 48-LFCSP (7x7) exposed pad, tape and reel.","salesMarkdown":"## Five-rail power tree in a single 7×7 mm package The ADP5050ACPZ-R7 integrates four synchronous buck converters and one linear (LDO) regulator into a 48-lead LFCSP with an exposed pad for thermal management — a single-chip solution for multi-rail systems that would otherwise scatter a half-dozen discrete regulators across the board. ## Output rail assignment and switching scheme Output 1 is programmable from 0.85 V to 1.6 V — the core voltage domain for an FPGA or SoC core. Output 2 spans 3.3 V to 5 V, covering the I/O or auxiliary bus. Output 3 delivers 1.2 V to 1.8 V at 1.2 A, typically the DDR memory or PLL supply. All four buck converters switch synchronously at a fixed 740 kHz, which keeps the fundamental switching noise above the audio band and lets the output filter inductor stay in the 1 µH to 4.7 µH range — a practical size for the 48-LFCSP footprint. The part does not include an integrated sequencer, supervisor, or LED driver — sequencing must be handled externally or by a companion power-management IC if the application requires controlled rail ramp-up. ## Package, mounting, and thermal path The 0.5 mm pitch demands a controlled-impedance stack-up for the switching nodes. ## Sourcing posture and second-source view No minimum order quantity is assumed; each RFQ is handled on its own volume. The closest functional peer is the ADP5052ACPZ-R7 — same 4-buck + 1-LDO topology, same 740 kHz switching frequency, same 48-LFCSP package, and the same 4.5 V to 15 V input range. The output 1 voltage range and current ratings differ slightly; verify the rail assignments against the BOM before substituting.","metaTitle":"ADP5050ACPZ-R7 Analog Devices PMIC, 4 Buck + 1 LDO, 48-LFCSP","metaDescription":"ADP5050ACPZ-R7 from Analog Devices: 5-output PMIC with 4 synchronous buck converters and 1 LDO. 4.5-15V input, 740 kHz, -40 to +125°C. Active, RoHS3.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Topology":"Step-Down (Buck) Synchronous (4), Linear (LDO) (1)","w/Sequencer":"No","w/LED Driver":"No","w/Supervisor":"No","Mounting Type":"Surface Mount","Package / Case":"48-WFQFN Exposed Pad, CSP","lifecycle_stage":"eol_hot","Voltage - Supply":"4.5V ~ 15V","Number of Outputs":"5","Frequency - Switching":"740kHz","Operating Temperature":"-40°C ~ 125°C","Supplier Device Package":"48-LFCSP (7x7)","Voltage/Current - Output 1":"0.85V ~ 1.6V, PROG","Voltage/Current - Output 2":"3.3V ~ 5V, PROG","Voltage/Current - Output 3":"1.2V ~ 1.8V, 1.2A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$13.22","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$13.22000","currency":"USD"},{"qty":10,"price":"$12.15200","currency":"USD"},{"qty":25,"price":"$11.64840","currency":"USD"},{"qty":100,"price":"$10.26310","currency":"USD"},{"qty":250,"price":"$9.75944","currency":"USD"},{"qty":750,"price":"$9.12979","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What is the closest second-source for ADP5050ACPZ-R7?","answer":"The ADP5052ACPZ-R7 is the nearest functional peer — same topology (4 synchronous buck + 1 LDO), same 740 kHz switching frequency, same 48-LFCSP package, and same 4.5 V to 15 V input range. Output rail voltages and current limits differ slightly; confirm the specific rail assignments against your BOM before qualifying the alternate."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/ADP5050ACPZ-R7","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/ADP5050ACPZ-R7 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}}