{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS70358PWP","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS70358PWP","canonicalUrl":"https://icboms.com/texas-instruments/TPS70358PWP","factsUrl":"https://icboms.com/api/mcp/products/TPS70358PWP","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS70358PWP, dual 1A/2A LDO voltage regulator, fixed 3.3V and 2.5V outputs, 24-HTSSOP exposed pad, -40°C to 125°C, active lifecycle.","salesMarkdown":"## Dual LDO for sequenced power rails Control features include Enable, Power Good, Reset, and Sequencing. ## Protection set and temperature grade Over-current, over-temperature, reverse polarity, and under-voltage lockout (UVLO) are all built in. The reverse polarity protection is a real differentiator — it saves an external series diode and its associated dropout voltage, which matters when the input is close to the output headroom. The -40°C to 125°C operating range covers industrial motor drives, outdoor telecom, and under-hood automotive electronics without a separate temperature grade. ## PSRR and quiescent current PSRR is specified at 65 dB at 1 kHz. Quiescent current is 250 µA. ## Lifecycle and sourcing It is ROHS3 compliant. For a production BOM, this part is a safe choice for new designs without obsolescence risk.","metaTitle":"TI TPS70358PWP dual LDO regulator, 3.3V/2.5V fixed output","metaDescription":"Texas Instruments TPS70358PWP dual 1A/2A LDO in 24-HTSSOP. Fixed 3.3V and 2.5V outputs, PSRR 65dB at 1kHz, -40°C to 125°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"PSRR":"65dB (1kHz), 60dB (1kHz)","Package":"Tube","Output Type":"Fixed","Mounting Type":"Surface Mount","Package / Case":"24-TSSOP (0.173\\\", 4.40mm Width) Exposed Pad","lifecycle_stage":"eol_hot","Control Features":"Enable, Power Good, Reset, Sequencing","Current - Output":"1A, 2A","Protection Features":"Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)","Number of Regulators":"2","Output Configuration":"Positive","Operating Temperature":"-40°C ~ 125°C","Voltage - Input (Max)":"6V","Voltage Dropout (Max)":"0.25V @ 1A, -","Supplier Device Package":"24-HTSSOP","Current - Quiescent (Iq)":"250 µA","Voltage - Output (Min/Fixed)":"3.3V, 2.5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.83","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$7.83000","currency":"USD"},{"qty":10,"price":"$7.06900","currency":"USD"},{"qty":25,"price":"$6.74080","currency":"USD"},{"qty":100,"price":"$5.85290","currency":"USD"},{"qty":250,"price":"$5.58980","currency":"USD"},{"qty":500,"price":"$5.09658","currency":"USD"},{"qty":1000,"price":"$4.65300","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/973b21fc225815066aa4a028cd708a60.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What are the exact output voltages of TPS70358PWP?","answer":"The TPS70358PWP outputs are fixed at 3.3V on one regulator and 2.5V on the other. These are factory-set; there is no adjustable version in this order code."},{"question":"Is TPS70358PWP a direct replacement for TPS70358PWT?","answer":"The TPS70358PWP and TPS70358PWT share the same electrical design and output voltages. The difference is packaging: PWP ships in a tube, while PWT ships in tape-and-reel. Electrically they are interchangeable, but verify your assembly line's feeder requirements before substituting."},{"question":"Does TPS70358PWP support reverse polarity protection?","answer":"Yes, reverse polarity protection is listed among the built-in protection features, along with over-current, over-temperature, and under-voltage lockout. This eliminates the need for an external protection diode on the input."},{"question":"What is the PSRR of TPS70358PWP?","answer":"PSRR is specified at 65 dB at 1 kHz. This is adequate for filtering switching-regulator ripple on the input rail for sensitive analog or mixed-signal loads."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS70358PWP","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS70358PWP 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}}