{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ADM7170ACPZ-1.3-R7","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"ADM7170ACPZ-1.3-R7","canonicalUrl":"https://icboms.com/analog-devices/ADM7170ACPZ-1.3-R7","factsUrl":"https://icboms.com/api/mcp/products/ADM7170ACPZ-1.3-R7","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices ADM7170 series LDO voltage regulator, ADM7170ACPZ-1.3-R7, fixed 1.3V output, 500mA, 6.5V max input, 8-WFDFN exposed-pad CSP package, Tape & Reel.","salesMarkdown":"## 500 mA LDO, 1.3 V fixed rail, 6.5 V input ceiling The ADM7170ACPZ-1.3-R7 is a single-output positive LDO from Analog Devices, delivering a fixed 1.3 V at up to 500 mA from a maximum input of 6.5 V. The 2 mA quiescent current and 5.1 mA maximum supply current define the overhead for always-on rails in battery-powered or energy-conscious designs. The Enable and Soft Start pins give the board designer control over power-up sequencing and inrush current limiting. ## Package and thermal: 8-LFCSP with exposed pad The exposed paddle is the primary thermal path — the datasheet layout recommendation should be followed for full 500 mA output at high ambient. Surface-mount assembly with Tape & Reel or Cut Tape packaging options. The 0.50 mm pitch and 3x3 mm footprint fit dense mixed-signal boards where a small LDO is needed near the load. ## Protection and control feature set Built-in over-current and over-temperature protection latch the output off during fault conditions, then auto-recover when the junction cools. No external protection diode is required for the output — the internal current limit handles short circuits. The Soft Start pin accepts an external capacitor to set the ramp rate; leaving it open results in a typical 0.5 ms startup. ROHS3 compliant per the manufacturer's declaration.","metaTitle":"ADM7170ACPZ-1.3-R7 LDO Regulator, 1.3V Fixed, 500mA","metaDescription":"Analog Devices ADM7170ACPZ-1.3-R7 LDO, 1.3V fixed output, 500mA, 6.5V max input, -40°C to 125°C, 8-LFCSP. Active production. Order via RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Output Type":"Fixed","Mounting Type":"Surface Mount","Package / Case":"8-WFDFN Exposed Pad, CSP","lifecycle_stage":"eol_hot","Control Features":"Enable, Soft Start","Current - Output":"500mA","Protection Features":"Over Current, Over Temperature","Number of Regulators":"1","Output Configuration":"Positive","Operating Temperature":"-40°C ~ 125°C","Voltage - Input (Max)":"6.5V","Current - Supply (Max)":"5.1 mA","Supplier Device Package":"8-LFCSP-WD (3x3)","Current - Quiescent (Iq)":"2 mA","Voltage - Output (Min/Fixed)":"1.3V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.21","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$3.21000","currency":"USD"},{"qty":10,"price":"$2.88500","currency":"USD"},{"qty":25,"price":"$2.72720","currency":"USD"},{"qty":100,"price":"$2.36340","currency":"USD"},{"qty":250,"price":"$2.24220","currency":"USD"},{"qty":500,"price":"$2.01192","currency":"USD"},{"qty":1500,"price":"$1.69680","currency":"USD"},{"qty":3000,"price":"$1.61196","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"Will ADM7170ACPZ-1.3-R7 drop into a board designed for ADM7171ACPZ-1.3-R7?","answer":"Yes — both parts share the same 8-LFCSP-EP (3x3 mm) package, pinout, and control features. The ADM7171 is a 1 A output variant; the ADM7170's 500 mA limit is the only parametric difference. No PCB layout change is required."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/ADM7170ACPZ-1.3-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/ADM7170ACPZ-1.3-R7 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:45:10.375Z","lastPublished":"2026-07-22T19:45:10.375Z","indexable":true}}