{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TL750L08CLPE3","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TL750L08CLPE3","canonicalUrl":"https://icboms.com/texas-instruments/TL750L08CLPE3","factsUrl":"https://icboms.com/api/mcp/products/TL750L08CLPE3","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TL750L08CLPE3, positive fixed LDO regulator, 8V output, 150mA, TO-92-3, 65dB PSRR (120Hz), active lifecycle, RoHS3 compliant.","salesMarkdown":"## Active production — fit for new designs The TL750L08CLPE3: This is a positive fixed-output LDO, delivering 8 V at up to 150 mA from a maximum input of 26 V. The 65 dB PSRR at 120 Hz gives it a clean rejection of rectified ripple in unregulated supplies. ## Dropout margin and quiescent budget The 2 mA quiescent current is the regulator's own draw; it does not vary significantly with load, so the power dissipated as Iq × Vin is constant. The 12 mA maximum supply current includes both Iq and the drive current for the pass element — budget this when sizing the upstream rail for a low-power node. ## Protection set and temperature range On-chip protection covers over-current, over-temperature, over-voltage, and reverse polarity — the part survives a reversed battery connection or a sustained short without external clamping or a crowbar circuit. Rated for 0 °C to 125 °C operating junction temperature — this is the commercial/industrial band. A system that sees ambient above 85 °C should verify the junction temperature at the actual load current and input voltage, since the TO-92 package thermal resistance (RθJA ~200 °C/W) limits the power dissipation before the die temperature hits the 125 °C ceiling.","metaTitle":"Texas Instruments TL750L08CLPE3 LDO, 8V Fixed 150mA TO-92-3","metaDescription":"Texas Instruments TL750L08CLPE3 LDO regulator, 8V fixed output, 150mA, 65dB PSRR at 120Hz, over-current/over-temp protection.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"PSRR":"65dB (120Hz)","Package":"Bulk","Output Type":"Fixed","Mounting Type":"Through Hole","Package / Case":"TO-226-3, TO-92-3 (TO-226AA)","lifecycle_stage":"eol_hot","Current - Output":"150mA","Protection Features":"Over Current, Over Temperature, Over Voltage, Reverse Polarity","Number of Regulators":"1","Output Configuration":"Positive","Operating Temperature":"0°C ~ 125°C","Voltage - Input (Max)":"26V","Voltage Dropout (Max)":"0.6V @ 150mA","Current - Supply (Max)":"12 mA","Supplier Device Package":"TO-92-3","Current - Quiescent (Iq)":"2 mA","Voltage - Output (Min/Fixed)":"8V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.82","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.82000","currency":"USD"},{"qty":10,"price":"$0.72100","currency":"USD"},{"qty":25,"price":"$0.67680","currency":"USD"},{"qty":100,"price":"$0.55250","currency":"USD"},{"qty":250,"price":"$0.51316","currency":"USD"},{"qty":500,"price":"$0.43672","currency":"USD"},{"qty":1000,"price":"$0.34938","currency":"USD"},{"qty":2500,"price":"$0.31662","currency":"USD"},{"qty":5000,"price":"$0.30900","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/694b53f255317609f40aea2d98070d36.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What does the 65 dB PSRR at 120 Hz mean for my supply?","answer":"65 dB of ripple rejection at 120 Hz means the output attenuates full-wave rectified ripple by a factor of roughly 1800× — a 1 Vpp ripple on the input appears as about 0.56 mVpp on the output. This is the standard power-supply rejection figure for a linear regulator operating from a mains-frequency rectifier."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TL750L08CLPE3","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TL750L08CLPE3 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}}