TPS74525PQWDRVRQ1

@@ -0,0 +1,52 @@+# TPS74525PQWDRVRQ1++**Texas Instruments** · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · WSON-6-EP(2x2)++TPS74525PQWDRVRQ1 from Texas Instruments, in a WSON-6-EP(2x2). 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 | OUT | power_out | Regulated 2.5 V output pin. Requires a ceramic capacitor to GND for stability (1 uF nominal, up to 220 uF; minimum derated 0.47 uF). Place COUT as close to the pin as possible; output range for fixed variants is 0.65 V to 5.0 V (this SKU is 2.5 V). Includes active discharge when disabled. |+| 2 | NC | unconnected | No internal connection on the fixed-output DRV variant (FB is not brought out because the resistor divider is internal). Ground this pin for better thermal performance. |+| 3 | GND | power_in | Device ground / return. Tie to the ground plane; the thermal pad is electrically connected to this GND node internally. |+| 4 | EN | input | Enable input. Drive above VEN(HI) to turn the LDO on, below VEN(LO) for shutdown mode (IQ ~1.5 uA). Absolute max -0.3 V to +6.5 V; recommended 0 V to 6.0 V. Toggle frequency limited to 10 kHz. Do not leave floating. |+| 5 | PG | output | Power-good output. This orderable (P suffix) is the push-pull option, so no pullup resistor is required. Asserts to indicate the internal feedback node has reached its regulation threshold. Absolute max PG current +/-10 mA; if unused, leave floating. |+| 6 | IN | power_in | Regulator input supply, 1.5 V to 6.0 V (abs max 6.5 V). Requires >=1 uF ceramic input capacitor placed close to the pin for best transient response and low input impedance. |+| 7 | GND (Thermal Pad) | passive | Exposed thermal pad on the bottom of the WSON package. Electrically connected to the GND node internally; connect to the PCB GND plane with multiple vias for improved thermal performance (RθJA = 80.3 °C/W for DRV). |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | WSON-6-EP(2x2) |+| Category | Power Management (PMIC) |+| Pins | 7 |++## Ordering variants++Same part, different packaging or reel option.++- `TPS74525PQWDRVRQ1`+- `TPS74525PQWDRVRQ1DRVT`+- `TPS74525PQWDRVRQ1DRBR`+- `TPS74525PQWDRVRQ1DRBT`++## CAD (KiCad official)++- Symbol: `TPS74525PQWDRVRQ1`+- Footprint: `Package_SON:WSON-6-1EP_2x2mm_P0.65mm_EP1x1.6mm`+- 3D model: WSON-6-EP(2x2) (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Texas Instruments datasheet](https://www.ti.com/cn/lit/gpn/tps745-q1) (None pp, sha256 `434ed7c32560a28e`, 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/tps74525pqwdrvrq1-datasheet.pdf)

@@ -0,0 +1,34 @@+{+  "slug": "tps74525pqwdrvrq1",+  "version": "0.1.0",+  "type": "component",+  "description": "Texas Instruments Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, WSON-6-EP(2x2). Datasheet-verified pinout, KiCad symbol/footprint/3D.",+  "tags": [+    "component",+    "power management (pmic)",+    "tps74525pqwdrvrq1"+  ],+  "dependencies": {},+  "hero": {+    "type": "image",+    "path": "docs/hero.png"+  },+  "files": [+    "page.json",+    "README.md",+    "tps74525pqwdrvrq1.kicad_sym",+    "tps74525pqwdrvrq1.kicad_mod",+    "tps74525pqwdrvrq1.glb",+    "tps74525pqwdrvrq1.step",+    "tps74525pqwdrvrq1.lbr",+    "docs/hero.png",+    "docs/tps74525pqwdrvrq1-datasheet.pdf",+    "viewers/symbol.html",+    "viewers/footprint.html"+  ],+  "visibility": "public",+  "author": {+    "name": "Ray",+    "email": "[email protected]"+  }+}\ No newline at end of file