{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX77651BEWVA+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX77651BEWVAT","canonicalUrl":"https://icboms.com/analog-devices/MAX77651BEWVAT","factsUrl":"https://icboms.com/api/mcp/products/MAX77651BEWVA%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX77651BEWVA+T battery charger IC, 1-cell Li-Ion/Polymer, 300mA programmable charge current, I²C/GPIO interface, 30-WLP (2.75x2.15) package, Tape & Reel.","salesMarkdown":"The MAX77651BEWVA+T is a single-cell Lithium-Ion/Polymer battery charger IC from Analog Devices, designed for space-constrained portable devices. Control is via an I²C interface alongside GPIO pins, allowing the host microcontroller to adjust charge current and voltage dynamically. An integrated over-temperature fault protection shuts down the charger if the die temperature exceeds the safe limit. ## Package and board integration Housed in a 30-bump WLP (Wafer-Level Package) measuring 2.75 mm x 2.15 mm with a 0.4 mm pitch, this IC is suited for compact PCBs where every square millimeter counts. The surface-mount package requires a solder reflow profile compatible with lead-free assembly.","metaTitle":"MAX77651BEWVA+T Analog Devices Li-Ion Charger IC, 300mA","metaDescription":"MAX77651BEWVA+T Analog Devices battery charger IC for 1-cell Li-Ion/Polymer, 300mA max charge current, I²C control, 30-WLP package.","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)","Interface":"GPIO, I²C","Mounting Type":"Surface Mount","Package / Case":"30-WFBGA, WLBGA","Number of Cells":"1","lifecycle_stage":"eol_hot","Fault Protection":"Over Temperature","Battery Chemistry":"Lithium Ion/Polymer","Current - Charging":"Constant - Programmable","Battery Pack Voltage":"4.6V (Max)","Charge Current - Max":"300mA","Operating Temperature":"-40°C ~ 85°C (TA)","Programmable Features":"Current, Voltage","Voltage - Supply (Max)":"5.5V","Supplier Device Package":"30-WLP (2.75x2.15)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.16","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$6.16000","currency":"USD"},{"qty":10,"price":"$5.52900","currency":"USD"},{"qty":25,"price":"$5.22680","currency":"USD"},{"qty":100,"price":"$4.52980","currency":"USD"},{"qty":250,"price":"$4.29756","currency":"USD"},{"qty":500,"price":"$3.85618","currency":"USD"},{"qty":1000,"price":"$3.25220","currency":"USD"},{"qty":2500,"price":"$3.08959","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What is the maximum charge current for MAX77651BEWVA+T?","answer":"The maximum programmable charge current is 300 mA, constant-current type, for a single Li-Ion or Li-Polymer cell. The charge voltage can be set up to 4.6 V maximum."},{"question":"What interface does the MAX77651BEWVA+T use for control?","answer":"It uses an I²C serial interface along with GPIO pins. The charge current and voltage are programmable through the I²C bus."},{"question":"What package is the MAX77651BEWVA+T available in?","answer":"It comes in a 30-bump WLP (Wafer-Level Package) with dimensions 2.75 mm x 2.15 mm, supplier device package 30-WLP. It is surface-mount only."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX77651BEWVAT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX77651BEWVAT 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}}