component
TPS561201DDCT
Public Made by Adomby adom
Texas Instruments DC-DC Converters, SOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+43@@ -0,0 +1,43 @@+# TPS561201DDCT++**Texas Instruments** · DC-DC Converters · SOT-23-6++TPS561201DDCT from Texas Instruments, in a SOT-23-6. 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 | GND | power_in | Ground pin and source terminal of low-side power NFET; connect sensitive VFB to this GND at a single point. |+| 2 | SW | output | Switch node connection between high-side NFET and low-side NFET. |+| 3 | VIN | power_in | Input voltage supply pin (4.5V to 17V), drain terminal of high-side power NFET. |+| 4 | VFB | input | Converter feedback input; connect to output voltage with feedback resistor divider. |+| 5 | EN | input | Enable input control (active high); must be pulled up to enable the device. |+| 6 | VBST | power_in | Supply input for high-side NFET gate drive circuit; connect 0.1-µF capacitor between VBST and SW pins. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SOT-23-6 |+| Category | Power Management (PMIC) |+| Pins | 6 |++## CAD (KiCad official)++- Symbol: `TPS561201DDCT`+- Footprint: `Package_TO_SOT_SMD:SOT-23-6`+- 3D model: SOT-23-6 (KiCad packages3D, STEP)+- 3D model files: `tps561201ddct-etched.step` / `tps561201ddct-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tps561201ddct.step` / `tps561201ddct.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/tps561201) (28 pp, sha256 `d4a340e310292b34`, retrieved 2026-10-07, 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-4-5-20251001` (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/tps561201ddct-datasheet.pdf)
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