TPTLV70033DCKR

@@ -0,0 +1,44 @@+# TPTLV70033DCKR++**TECH PUBLIC** · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SC-70-5++TPTLV70033DCKR from TECH PUBLIC, in a SC-70-5. 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 | VIN | power_in | Input supply voltage pin, 1.2 V to 5.5 V operating range (absolute max -0.3 V to 6.5 V). Bypass with 1 uF to 10 uF ceramic to GND close to the pin. |+| 2 | GND | power_in | Device ground return for both the reference and the pass-transistor sense path. |+| 3 | EN | input | Active-high enable input. VENH >= 0.5 V (typ 0.7 V) turns the regulator on; VENL <= 0.85 V (typ 0.65 V) puts the device in shutdown (~0.1 uA). Do not float; absolute max -0.3 V to 6 V referenced to GND. |+| 4 | NC | unconnected | No internal connection. May be left floating or tied to GND for improved PCB layout robustness. |+| 5 | VOUT | power_out | Regulated 3.3 V output, up to 300 mA. Requires a 1 uF to 10 uF ceramic output capacitor to GND for stability. When EN is low, VOUT is actively discharged through an internal ~80 Ω resistor. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | TECH PUBLIC |+| Package | SC-70-5 |+| Category | PMIC |+| Pins | 5 |++## Ordering variants++- `TPTLV70033DCKRDCKR`++## CAD (KiCad official)++- Symbol: `TPTLV70033DCKR`+- Footprint: `Package_TO_SOT_SMD:SOT-353_SC-70-5`+- 3D model: SC-70-5 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [TECH PUBLIC datasheet](docs/tptlv70033dckr-datasheet.pdf) (10 pp, sha256 `d6dd506b67fb731f`, retrieved 2026-08-17, tier: lcsc)+- **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/tptlv70033dckr-datasheet.pdf)

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