{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX8902BATA/V+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX8902BATA-VT","canonicalUrl":"https://icboms.com/analog-devices/MAX8902BATA-VT","factsUrl":"https://icboms.com/api/mcp/products/MAX8902BATA%2FV%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices Automotive, AEC-Q100 series, MAX8902BATA/V+T adjustable LDO regulator, 500 mA output, 8-WFDFN Exposed Pad package, surface mount.","salesMarkdown":"## 500 mA adjustable LDO for noise-sensitive automotive rails The MAX8902BATA/V+T: The output voltage is set via external resistors from a 0.6 V reference up to 5.3 V. Its PSRR profile — 92 dB at 5 kHz rolling off to 62 dB at 100 kHz — means it rejects switching-regulator ripple across the audio and low-MHz bands, making it a fit for powering analog sensor front-ends or codec supplies in an automotive infotainment or ADAS module. ## Dropout, quiescent current, and protection set Maximum dropout is 120 mV at the full 500 mA load — the input rail needs only that headroom above the set output voltage to stay in regulation. Built-in protection covers over-temperature, reverse polarity, short-circuit, and includes a soft-start ramp to limit inrush on output capacitor charging. An Enable pin allows external on/off control, and a Power Good flag signals when the output is within regulation. ## Automotive temperature grade and package This covers under-hood and cabin-mounted electronics without additional screening. The 0.50 mm pitch and small footprint suit space-constrained ECU layouts.","metaTitle":"Analog Devices MAX8902BATA/V+T LDO Regulator, 500mA","metaDescription":"MAX8902BATA/V+T adjustable LDO from Analog Devices, 500mA output, 120mV dropout, PSRR 92dB-62dB (5-100kHz), AEC-Q100, -40°C to +125°C. Active, RoHS3.","metaKeywords":null},"attributes":{"series":"Automotive, AEC-Q100","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"PSRR":"92dB ~ 62dB (5kHz ~ 100kHz)","Series":"Automotive, AEC-Q100","Package":"Tape & Reel (TR); Cut Tape (CT)","Output Type":"Adjustable","Mounting Type":"Surface Mount","Package / Case":"8-WFDFN Exposed Pad","lifecycle_stage":"eol_hot","Control Features":"Enable, Power Good","Current - Output":"500mA","Protection Features":"Over Temperature, Reverse Polarity, Short Circuit, Soft Start","Number of Regulators":"1","Output Configuration":"Positive","Operating Temperature":"-40°C ~ 125°C","Voltage - Input (Max)":"5.5V","Voltage Dropout (Max)":"0.12V @ 500mA","Current - Supply (Max)":"160 µA","Voltage - Output (Max)":"5.3V","Supplier Device Package":"8-TDFN-EP (2x2)","Current - Quiescent (Iq)":"120 µA","Voltage - Output (Min/Fixed)":"0.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.1","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$4.10000","currency":"USD"},{"qty":10,"price":"$3.67800","currency":"USD"},{"qty":25,"price":"$3.47680","currency":"USD"},{"qty":100,"price":"$3.01330","currency":"USD"},{"qty":250,"price":"$2.85880","currency":"USD"},{"qty":500,"price":"$2.56520","currency":"USD"},{"qty":1000,"price":"$2.16342","currency":"USD"},{"qty":2500,"price":"$2.05525","currency":"USD"},{"qty":5000,"price":"$1.97798","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/4d8bed696762ab8b4ce499b0fff65cf6.pdf","sourceUrl":null},"ai":{"faq":[{"question":"How can I order MAX8902BATA/V+T or check availability?","answer":"The MAX8902BATA/V+T is an active, RoHS3-compliant part from Analog Devices. Submit an RFQ for a firm lead time and lot traceability."},{"question":"What is the PSRR of MAX8902BATA/V+T and why does it matter?","answer":"PSRR is 92 dB at 5 kHz and 62 dB at 100 kHz. This means the LDO attenuates switching-regulator ripple by a factor of roughly 40,000 at 5 kHz and 1,250 at 100 kHz — critical for powering analog front-ends where supply noise couples into the signal path."},{"question":"Is MAX8902BATA/V+T qualified for automotive use?","answer":"This covers under-hood and cabin-mounted ECUs without additional reliability testing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX8902BATA-VT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX8902BATA-VT 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}}