{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"VIPER0PLD","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"VIPER0PLD","canonicalUrl":"https://icboms.com/stmicroelectronics/VIPER0PLD","factsUrl":"https://icboms.com/api/mcp/products/VIPER0PLD","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics VIPer™ plus offline switching regulator, VIPER0PLD, 12 W output, 800 V breakdown, 60 kHz switching, buck/buck-boost/flyback, 16-SOIC.","salesMarkdown":"## 12 W, 800 V integrated switcher in a 16-SOIC The STMicroelectronics VIPER0PLD is a monolithic offline switching regulator from the VIPer™ plus family, integrating a power MOSFET with an 800 V breakdown rating and a PWM controller in a 16-SOIC package. It delivers up to 12 W in flyback, buck, or buck-boost topologies with either isolated or non-isolated output configurations. ## 60 kHz fixed-frequency operation with 80 % duty cycle The internal oscillator runs at 60 kHz, and the duty cycle reaches 80 % — wide enough for most offline flyback designs down to 4.5 V Vcc. The start-up voltage is 8 V, and the supply range from 4.5 V to 30 V covers auxiliary winding regulation. Fault protection includes current limiting, overload, over-temperature, and short-circuit shutdown — all on-chip, no external sense resistor needed.","metaTitle":"VIPER0PLD STMicroelectronics Offline Switcher, 12 W, 800 V","metaDescription":"VIPER0PLD STMicroelectronics VIPer™ plus offline switcher: 12 W output, 800 V breakdown, 60 kHz. Buck, buck-boost, flyback topology.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Mfr":"STMicroelectronics","Series":"VIPer™ plus","Package":"Tube","Topology":"Buck, Buck-Boost, Flyback","Duty Cycle":"80%","Mounting Type":"Surface Mount","Power (Watts)":"12 W","Package / Case":"16-SOIC (0.154\\\", 3.90mm Width)","Product Status":"Active","lifecycle_stage":"eol_hot","Control Features":"-","Fault Protection":"Current Limiting, Over Load, Over Temperature, Short Circuit","Output Isolation":"Either","Internal Switch(s)":"Yes","Voltage - Start Up":"8 V","Base Product Number":"VIPER0","Voltage - Breakdown":"800V","Frequency - Switching":"60kHz","Operating Temperature":"-40°C ~ 150°C (TJ)","Supplier Device Package":"16-SO","Voltage - Supply (Vcc/Vdd)":"4.5V ~ 30V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.6657","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ccae250ee1a12751689f39365218b389.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/VIPER0PLD/alternatives.json"},"ai":{"faq":[{"question":"What is the maximum output power of VIPER0PLD?","answer":"The VIPER0PLD is rated for 12 W output power in typical offline flyback or buck configurations."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/VIPER0PLD","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/VIPER0PLD when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:03:28.771Z","lastPublished":"2026-07-22T18:03:28.771Z","indexable":true}}