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TLV751180300PDSQR
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Texas Instruments Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, WSON-10-EP(2x2). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+48@@ -0,0 +1,48 @@+# TLV751180300PDSQR++**Texas Instruments** · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · WSON-10-EP(2x2)++TLV751180300PDSQR from Texas Instruments, in a WSON-10-EP(2x2). 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 | NC | unconnected | For the fixed-output TLV751xxxyyy this pin (FB1/NC) is not connected internally; on the adjustable TLV75101 it is the channel 1 feedback input. |+| 2 | GND | power_in | Ground pin. |+| 3 | EN1 | input | Channel 1 enable: drive above VEN1(HI) to turn on the regulator, below VEN1(LO) to put the LDO into shutdown (absolute maximum -0.3 V to 6.5 V, recommended 0 to 6.0 V). |+| 4 | GND | power_in | Ground pin. |+| 5 | EN2 | input | Channel 2 enable: drive above VEN2(HI) to turn on the regulator, below VEN2(LO) to put the LDO into shutdown (absolute maximum -0.3 V to 6.5 V, recommended 0 to 6.0 V). |+| 6 | IN2 | power_in | Channel 2 input supply (1.5 V to 6.0 V recommended); use at least the recommended 1 µF ceramic capacitor to ground placed close to the device. |+| 7 | NC | unconnected | For the fixed-output TLV751xxxyyy this pin (FB2/NC) is not connected internally; on the adjustable TLV75101 it is the channel 2 feedback input. |+| 8 | OUT2 | power_out | Channel 2 regulated output (up to 500 mA); a capacitor to ground is required for stability, recommended 1 µF to 220 µF with minimum derated capacitance of 0.47 µF. |+| 9 | IN1 | power_in | Channel 1 input supply (1.5 V to 6.0 V recommended); use at least the recommended 1 µF ceramic capacitor to ground placed close to the device. |+| 10 | OUT1 | power_out | Channel 1 regulated output (up to 500 mA); a capacitor to ground is required for stability, recommended 1 µF to 220 µF with minimum derated capacitance of 0.47 µF. |+| 11 | EP | passive | Exposed pad (from the footprint; not named in the datasheet pin table). |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | WSON-10-EP(2x2) |+| Category | Power Management (PMIC) |+| Pins | 11 |++## CAD (KiCad official)++- Symbol: `TLV751180300PDSQR`+- Footprint: `Package_DFN_QFN:Texas_DSQ0010A_WSON-10-1EP_2x2mm_P0.4mm_EP0.9x1.5mm`+- 3D model: WSON-10-EP(2x2) (KiCad packages3D, STEP)+- 3D model files: `tlv751180300pdsqr-etched.step` / `tlv751180300pdsqr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tlv751180300pdsqr.step` / `tlv751180300pdsqr.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/tlv751) (32 pp, sha256 `c4d29cf923e325fc`, retrieved 2026-10-05, 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/tlv751180300pdsqr-datasheet.pdf)
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