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TLV73311PDBVR
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Texas Instruments Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-5. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+50@@ -0,0 +1,50 @@+# TLV73311PDBVR++**Texas Instruments** · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-23-5++TLV73311PDBVR from Texas Instruments, in a SOT-23-5. 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 | IN | power_in | Input supply pin, 1.4 V to 5.5 V recommended (6.0 V abs max). A small ceramic input capacitor to GND is recommended, though the device can operate cap-free. |+| 2 | GND | power_in | Device ground reference pin. |+| 3 | EN | input | Active-high enable input. Drive EN greater than V_EN(HI) to turn on the regulator; drive EN less than V_EN(LO) to place the LDO into shutdown mode. Range 0 V to V_IN. |+| 4 | NC | unconnected | No internal connection. May be left floating or tied to any potential within abs-max ratings. |+| 5 | OUT | power_out | Regulated output voltage pin (fixed 1.1 V for TLV73311P). For best transient response, use a small 1-µF ceramic capacitor from this pin to ground; cap-free stable operation is also supported. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SOT-23-5 |+| Category | PMIC |+| Pins | 5 |++## Ordering variants++Same part, different packaging or reel option.++- `TLV73311PDBVR`+- `TLV73311PDBVRDBVT`+- `TLV73311PDBVRDQNR`+- `TLV73311PDBVRDQNT`++## CAD (KiCad official)++- Symbol: `TLV73311PDBVR`+- Footprint: `Package_TO_SOT_SMD:SOT-23-5`+- 3D model: SOT-23-5 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Texas Instruments datasheet](docs/tlv73311pdbvr-datasheet.pdf) (38 pp, sha256 `90bfb97211798d7f`, 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/tlv73311pdbvr-datasheet.pdf)
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