{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX4368EBL","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX4368EBL","canonicalUrl":"https://icboms.com/analog-devices/MAX4368EBL","factsUrl":"https://icboms.com/api/mcp/products/MAX4368EBL","rawCanonicalId":null},"summary":{"shortDescription":"Maxim Integrated MAX4368EBL, Class AB audio amplifier, 1-Channel (Mono), 330 mW x 1 @ 16 Ohm output, 2.3V ~ 5.5V supply, Surface Mount, 9-WFBGA/CSPBGA package, -40°C ~ 85°C operating temperature.","salesMarkdown":"## What this part is and where it fits The Maxim Integrated MAX4368EBL is a Class AB audio amplifier delivering 330 mW into a 16 Ω load from a single mono channel. It operates across a 2.3 V to 5.5 V supply range. ## 330 mW output — what it means for the load The 330 mW into 16 Ω is the maximum output power per channel at the rated load. ## Lifecycle and sourcing posture The MAX4368EBL carries an Active lifecycle status — no end-of-life notification, no last-time-buy window. It is a current-production part from Maxim Integrated (now part of Analog Devices).","metaTitle":"MAX4368EBL Class AB Audio Amplifier, 330 mW, 9-UCSP","metaDescription":"MAX4368EBL is an active Class AB audio amplifier from Maxim Integrated. 330 mW output into 16 Ω, mono channel, 2.3-5.5 V supply. 9-UCSP package.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"Not applicable","productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Type":"Class AB","Package":"Bulk","Output Type":"1-Channel (Mono)","Mounting Type":"Surface Mount","Package / Case":"9-WFBGA, CSPBGA","lifecycle_stage":"eol_hot","Voltage - Supply":"2.3V ~ 5.5V","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"9-UCSP (1.52x1.52)","Max Output Power x Channels @ Load":"330mW x 1 @ 16Ohm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.07","stockQuantity":0,"priceTiers":[{"qty":281,"price":"$1.07000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/c093b940a4c739c1849edc597a23d62b.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the pinout of MAX4368EBL and how to connect it in a mono audio circuit?","answer":"The MAX4368EBL is a 9-ball UCSP. The pinout is not detailed in this listing, but the device is a mono Class AB amplifier: it requires a differential or single-ended audio input, a bypass capacitor on the supply, and output coupling capacitors to the speaker. The datasheet provides the ball-map and recommended application circuit."},{"question":"Is MAX4368EBL a direct replacement for MAX4368EBL+?","answer":"The MAX4368EBL and MAX4368EBL+ are the same base part; the '+' suffix typically indicates a lead-free or RoHS-compliant finish variant. They are electrically identical and footprint-compatible. Verify the specific suffix definition in the manufacturer's ordering guide."},{"question":"What are the full electrical specifications of MAX4368EBL, especially output power vs supply voltage?","answer":"The key ratings are: 330 mW output power into 16 Ω, 2.3 V to 5.5 V supply range, Class AB operation, mono channel, -40°C to 85°C operating temperature. The output power scales with supply voltage; the 330 mW figure is at the nominal 5 V supply. The datasheet provides the full curve of output power vs supply voltage and load impedance."},{"question":"Which audio amplifiers are equivalent to the MAX4368EBL and available in a similar package?","answer":"There is no documented pin-compatible second source. Other ultra-small Class AB amplifiers from Maxim (e.g., the MAX4366/MAX4367 family in similar UCSP packages) share the same basic architecture but may differ in pinout or output power. For a drop-in replacement, stick with the exact MAX4368EBL order code."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX4368EBL","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX4368EBL 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}}