{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LTC6992IS6-4#TRMPBF","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"LTC6992IS6-4TRMPBF","canonicalUrl":"https://icboms.com/analog-devices/LTC6992IS6-4TRMPBF","factsUrl":"https://icboms.com/api/mcp/products/LTC6992IS6-4%23TRMPBF","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices TimerBlox® LTC6992IS6-4#TRMPBF, Silicon Oscillator, 3.81 Hz to 1 MHz, 365 µA supply current, 2.25 V to 5.5 V supply range, TSOT-23-6 package, -40°C to 85°C operating temperature.","salesMarkdown":"The LTC6992IS6-4#TRMPBF is a programmable silicon oscillator from the TimerBlox® family, covering 3.81 Hz to 1 MHz with a single external resistor setting the frequency. It operates from 2.25 V to 5.5 V and draws 365 µA typical supply current — low enough for battery-powered instrumentation and portable equipment. The TSOT-23-6 package fits tight PCB layouts where a crystal or MEMS oscillator would consume more board area. The -4 suffix indicates the output polarity and duty-cycle configuration variant within the LTC6992 family. The 3.81 Hz to 1 MHz programmable range covers low-frequency watchdog timers, PWM generation, and clock synthesis up to the low-MHz region. The 365 µA supply current at no load is the quiescent floor — actual system power depends on the output load capacitance and frequency, but this part avoids the higher current draw of a crystal oscillator plus buffer. Supply voltage tolerance from 2.25 V to 5.5 V means the same BOM line can serve both 3.3 V and 5 V rails without a separate regulator. The TSOT-23-6 footprint is a standard SOT-23-6 variant — confirm the land pattern matches the thin-body package (1.1 mm max height) for pick-and-place clearance. ## Active lifecycle and compliance status It is ROHS3 compliant, meeting current EU restriction requirements for lead and other substances. The part is supplied in Tape & Reel (TR) and Cut Tape (CT) options for both volume and prototyping quantities. Analog Devices is the sole manufacturer; no direct second-source exists for this exact order code. ## Package and mounting considerations The TSOT-23-6 package (SOT-23-6 Thin) is a surface-mount footprint with 0.95 mm pitch. The thin profile suits height-constrained enclosures. No exposed thermal pad — thermal management is through the PCB copper and the package body. Standard reflow profiles for SOT-23-6 apply; no special moisture sensitivity level is listed, but standard MSL 1 handling is typical for this package family.","metaTitle":"LTC6992IS6-4#TRMPBF – Analog Devices TimerBlox® Silicon","metaDescription":"LTC6992IS6-4#TRMPBF from Analog Devices TimerBlox® series. Silicon oscillator, 3.81 Hz to 1 MHz, 365 µA supply, 2.25–5.5 V, SOT-23-6.","metaKeywords":null},"attributes":{"series":"TimerBlox®","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Clock & Timing ICs"],"specifications":{"Type":"Oscillator, Silicon","Series":"TimerBlox®","Package":"Tape & Reel (TR); Cut Tape (CT)","Frequency":"3.81Hz ~ 1MHz","Mounting Type":"Surface Mount","Package / Case":"SOT-23-6 Thin, TSOT-23-6","lifecycle_stage":"eol_hot","Current - Supply":"365 µA","Voltage - Supply":"2.25V ~ 5.5V","Operating Temperature":"-40°C ~ 85°C","Supplier Device Package":"TSOT-23-6"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.02","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$6.02000","currency":"USD"},{"qty":10,"price":"$5.40900","currency":"USD"},{"qty":25,"price":"$5.11320","currency":"USD"},{"qty":100,"price":"$4.43140","currency":"USD"},{"qty":250,"price":"$4.20412","currency":"USD"},{"qty":500,"price":"$3.77236","currency":"USD"},{"qty":1000,"price":"$3.18150","currency":"USD"},{"qty":2500,"price":"$3.02242","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/82935f0d6249f0e95cf66e79f235d521.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the frequency range of LTC6992IS6-4?","answer":"The programmable frequency range is 3.81 Hz to 1 MHz, set by a single external resistor. The -4 variant offers a specific output polarity and duty-cycle configuration within that range."},{"question":"Can LTC6992IS6-4#TRMPBF replace LTC6992IS6-3?","answer":"The LTC6992IS6-4 and LTC6992IS6-3 share the same silicon oscillator core and TSOT-23-6 package, but differ in output polarity and duty-cycle options. Check the LTC6992 family datasheet to confirm the -4 variant meets your output timing requirements before substituting."},{"question":"Is LTC6992IS6-4#TRMPBF ROHS compliant?","answer":"Yes, it is ROHS3 compliant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/LTC6992IS6-4TRMPBF","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/LTC6992IS6-4TRMPBF 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}}