component
TPS3847085DBVR
Public Made by Adomby adom
Texas Instruments Supervisor And Reset ICs, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+42@@ -0,0 +1,42 @@+# TPS3847085DBVR++**Texas Instruments** · Supervisor And Reset ICs · SOT-23-5++TPS3847085DBVR from Texas Instruments, in a SOT-23-5. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | RESET | output | Active-low push-pull reset output that stays low while VCC is below the factory-trimmed threshold and goes high after the reset delay time td once VCC rises above the positive-going threshold. |+| 2 | GND | power_in | Ground reference pin for the device. |+| 3 | NC | unconnected | No internal connection. |+| 4 | MR | input | Manual reset input: a logic low forces RESET low regardless of VCC, VIL is 0.4 V maximum and VIH is 1.2 V minimum, and the pin must not be left floating (tie to VCC if unused). |+| 5 | VCC | power_in | Power supply and monitored voltage, specified from 4.5 V to 18 V, with a 0.1-µF bypass capacitor recommended near the pin. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SOT-23-5 |+| Category | Power Management (PMIC) |+| Pins | 5 |++## CAD (KiCad official)++- Symbol: `TPS3847085DBVR`+- Footprint: `Package_TO_SOT_SMD:SOT-23-5`+- 3D model: SOT-23-5 (KiCad packages3D, STEP)+- 3D model files: `tps3847085dbvr-etched.step` / `tps3847085dbvr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tps3847085dbvr.step` / `tps3847085dbvr.glb` are the bare package body.++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Texas Instruments datasheet](https://www.ti.com/cn/lit/gpn/tps3847) (24 pp, sha256 `d3018940359fdeb4`, retrieved 2026-10-08, tier: lcsc)+- **Datasheet language:** Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-5-5` (text), consensus `claude-sonnet-5-5` (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.+- **CAD:** KiCad official libraries (CC-BY-SA 4.0).++[Datasheet PDF](docs/tps3847085dbvr-datasheet.pdf)
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