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MAX809TDBZRG
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HANSCHIP semiconductor Supervisor And Reset ICs, SOT-23-3. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+50@@ -0,0 +1,50 @@+# MAX809TDBZRG++**HANSCHIP semiconductor** · Supervisor And Reset ICs · SOT-23-3++MAX809TDBZRG from HANSCHIP semiconductor, in a SOT-23-3. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | GND | power_in | Ground reference for the supervisor. Connect to system ground. |+| 2 | RESET | output | Active-low reset output (RESET-bar). Asserted low while VCC is below the reset threshold Vth (3.08 V nominal for MAX809T) and held low for the reset timeout period (Trp, 80-350 ms) after VCC rises above Vth. VOL = 0.3 V max at ISINK = 1.2 mA; VOH >= 0.8*VCC at ISOURCE = 500 uA. |+| 3 | VCC | power_in | Supply input and monitored voltage. Operating range 1.0 V to 6.0 V (absolute max 6.5 V). The device compares VCC to the internal threshold Vth to generate the RESET output. Quiescent current ICC ~5.5 uA at VCC = 6 V. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | HANSCHIP semiconductor |+| Package | SOT-23-3 |+| Category | Power Management (PMIC) |+| Pins | 3 |++## Ordering variants++Same part, different packaging or reel option.++- `MAX809TDBZRG`+- `MAX809TDBZRGLDBZRG`+- `MAX809TDBZRGMDBZRG`+- `MAX809TDBZRGJDBZRG`+- `MAX809TDBZRGSDBZRG`+- `MAX809TDBZRGRDBZRG`++## CAD (KiCad official)++- Symbol: `MAX809TDBZRG`+- Footprint: `Package_TO_SOT_SMD:SOT-23-3`+- 3D model: SOT-23-3 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [HANSCHIP semiconductor datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8597547529676873728) (6 pp, sha256 `1382d3b5b728afe0`, retrieved 2026-08-17, 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:** `ds2sf` (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.+- **CAD:** KiCad official libraries (CC-BY-SA 4.0).++[Datasheet PDF](docs/max809tdbzrg-datasheet.pdf)
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