component
TPS78601DCQR
Public Made by Adomby adom
Texas Instruments Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-223-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+42@@ -0,0 +1,42 @@+# TPS78601DCQR++**Texas Instruments** · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-223-6++TPS78601DCQR from Texas Instruments, in a SOT-223-6. 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 | EN | input | Enable input; logic high >1.7 V enables regulator, logic low <0.7 V enters shutdown mode with 70 nA typical quiescent current. |+| 2 | IN | power_in | Input supply voltage between 2.7 V and 5.5 V. |+| 3 | GND | power_in | Regulator ground. |+| 4 | OUT | output | Regulated output voltage from 1.225 V to (5.5 V - dropout voltage), capable of delivering up to 1.5 A output current. |+| 5 | FB | input | Feedback input voltage for adjustable version; external resistor divider programs output voltage using 1.225 V internal reference with 1 μA pin current. |+| 6 | GND | power_in | Regulator ground. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SOT-223-6 |+| Category | Power Management (PMIC) |+| Pins | 6 |++## CAD (KiCad official)++- Symbol: `TPS78601DCQR`+- Footprint: `Package_TO_SOT_SMD:SOT-223-6`+- 3D model: SOT-223-6 (KiCad packages3D, STEP)+- 3D model files: `tps78601dcqr-etched.step` / `tps78601dcqr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tps78601dcqr.step` / `tps78601dcqr.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/tps786) (39 pp, sha256 `a032609aeaabb3b1`, retrieved 2026-09-23, tier: lcsc)+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.2`, primary `claude-haiku-4-5-20251001` (text), consensus `claude-sonnet-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/tps78601dcqr-datasheet.pdf)
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