{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS76316DBVR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS76316DBVR","canonicalUrl":"https://icboms.com/texas-instruments/TPS76316DBVR","factsUrl":"https://icboms.com/api/mcp/products/TPS76316DBVR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS76316DBVR LDO, fixed 1.6V output, 150mA, 60dB PSRR at 1kHz, 100µA quiescent current, SOT-23-5, active production.","salesMarkdown":"## 150mA fixed-output LDO in SOT-23-5 The TPS76316DBVR is a single-output, positive-voltage linear regulator from Texas Instruments, delivering a fixed 1.6V at up to 150mA. The SOT-23-5 (SC-74A) package suits space-constrained boards where a low-dropout rail is needed for a local 1.6V supply. Input voltage range extends to 10V maximum, and the 100µA typical quiescent current keeps the regulator's own draw low enough for always-on or battery-backed rails. ## 60dB PSRR at 1kHz and protection suite Power-supply rejection ratio is 60dB at 1kHz — this attenuates 100mV of 1kHz ripple on the input to roughly 100µV at the output, relevant when the LDO sits downstream of a switching converter operating in that band. On-chip protection covers over-current, over-temperature, and reverse polarity. The enable pin allows external on/off control.","metaTitle":"TPS76316DBVR LDO, 1.6V Fixed Out, 150mA, SOT-23-5","metaDescription":"Active-production LDO from TI. Fixed 1.6V output, 150mA, 60dB PSRR at 1kHz, 100µA quiescent current. SOT-23-5 package. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"PSRR":"60dB (1kHz)","Package":"Tape & Reel (TR); Cut Tape (CT)","Output Type":"Fixed","Mounting Type":"Surface Mount","Package / Case":"SC-74A, SOT-753","lifecycle_stage":"eol_hot","Control Features":"Enable","Current - Output":"150mA","Protection Features":"Over Current, Over Temperature, Reverse Polarity","Number of Regulators":"1","Output Configuration":"Positive","Operating Temperature":"-40°C ~ 125°C","Voltage - Input (Max)":"10V","Current - Supply (Max)":"140 µA","Supplier Device Package":"SOT-23-5","Current - Quiescent (Iq)":"100 µA","Voltage - Output (Min/Fixed)":"1.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.04","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.04000","currency":"USD"},{"qty":10,"price":"$0.93200","currency":"USD"},{"qty":25,"price":"$0.88440","currency":"USD"},{"qty":100,"price":"$0.72650","currency":"USD"},{"qty":250,"price":"$0.67916","currency":"USD"},{"qty":500,"price":"$0.60018","currency":"USD"},{"qty":1000,"price":"$0.47382","currency":"USD"},{"qty":3000,"price":"$0.27359","currency":"USD"},{"qty":6000,"price":"$0.26700","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/349d0ce045260a4dcd6666b2af37498d.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the PSRR of the TPS76316DBVR?","answer":"The PSRR is 60dB at 1kHz, which determines how much input ripple at that frequency passes to the output."},{"question":"What are the key protection features of this LDO?","answer":"Over-current, over-temperature, and reverse polarity protection are integrated. An enable pin provides external control."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS76316DBVR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS76316DBVR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}