Nano-power programmable timer for battery-duty cycle control
The Texas Instruments TPL5111DDCR is a programmable timer that draws 35 nA supply current — low enough to sit on a coin-cell line without measurable drain between wake events. The -40°C to 105°C temperature range suits outdoor IoT nodes, automotive cabin modules, and industrial sensor housings where the ambient can climb above 85°C.
Package and reflow — SOT-23-6 Thin
Housed in a SOT-23-6 Thin / TSOT-23-6 package (Supplier Device Package: SOT-23-THIN), the part places with standard pick-and-place equipment and reflows on a typical lead-free profile. The thin-body variant reduces seated height, helpful in tight enclosures, but the pad footprint is the same as a standard SOT-23-6 — no board spin needed if migrating from a thicker package. Surface-mount only — the tape-and-reel or cut-tape packaging matches volume assembly or prototype runs.
Lifecycle and compliance — active, RoHS3
ROHS3 Compliant, so it clears EU and similar regulated markets without exemption paperwork.