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Initial commit: component/tlv809ea26dbzr

Ray ·79ac2104b7 ·1mo ago
2 files changed +81
README.mdadded+47
@@ -0,0 +1,47 @@+# TLV809EA26DBZR++**Texas Instruments** · Supervisor and Reset ICs · SOT-23-3++TLV809EA26DBZR from Texas Instruments, 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. DBZ default pinout (no 'R' or 'V' pinout indicator in the ordering suffix) places GND on pin 1. |+| 2 | RESET | output | Active-low push-pull reset output (TLV809E). Driven low when VDD falls below the negative threshold VIT- (2.64 V nominal for the A26 option) and remains asserted for the fixed reset delay time tD (200 ms typ for the 'A' option) after VDD returns above VIT+. VOL ≤ 300 mV at IOL = 2 mA (VDD = 3.3 V); VOH ≥ 0.8·VDD at 2 mA source. Absolute max: -0.3 V to VDD + 0.3 V. |+| 3 | VDD | power_in | Input supply and monitored voltage. Recommended operating range 1.7 V to 6 V; absolute max 6.5 V. Quiescent supply current IDD = 250 nA typ at 3.3 V (1 µA max). This is the rail whose brown-out is being monitored against the internal 2.64 V threshold. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SOT-23-3 |+| Category | PMIC |+| Pins | 3 |++## Ordering variants++- `TLV809EA26DBZRDBZR`+- `TLV809EA26DBZRDBZT`+- `TLV809EA26DBZRDCKR`+- `TLV809EA26DBZRDCKT`+- `TLV809EA26DBZRDPWR`++## CAD (KiCad official)++- Symbol: `TLV809EA26DBZR`+- 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:** [Texas Instruments datasheet](docs/tlv809ea26dbzr-datasheet.pdf) (50 pp, sha256 `70d0aa54018bf013`, 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/tlv809ea26dbzr-datasheet.pdf)
page.jsonadded+34
@@ -0,0 +1,34 @@+{+  "slug": "tlv809ea26dbzr",+  "version": "0.1.0",+  "type": "component",+  "description": "Texas Instruments Supervisor and Reset ICs, SOT-23-3. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+  "tags": [+    "component",+    "pmic",+    "tlv809ea26dbzr"+  ],+  "dependencies": {},+  "hero": {+    "type": "image",+    "path": "docs/hero.png"+  },+  "files": [+    "page.json",+    "README.md",+    "tlv809ea26dbzr.kicad_sym",+    "tlv809ea26dbzr.kicad_mod",+    "tlv809ea26dbzr.glb",+    "tlv809ea26dbzr.step",+    "tlv809ea26dbzr.lbr",+    "docs/hero.png",+    "docs/tlv809ea26dbzr-datasheet.pdf",+    "viewers/symbol.html",+    "viewers/footprint.html"+  ],+  "visibility": "public",+  "author": {+    "name": "Ray",+    "email": "[email protected]"+  }+}\ No newline at end of file