ap5054ces6

@@ -0,0 +1,46 @@+# AP5054CES6++**Wuxi Chipown Micro electronics** · Battery Management · SOT-23-6L++AP5054CES6 from Wuxi Chipown Micro electronics, in a SOT-23-6L. 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 | CHRG | output | Open-drain charge status indicator. Pulled low through an internal N-channel MOSFET while the battery is charging; high-impedance when the charge cycle completes or the part enters UVLO. Rated for Ichrg up to ~5 mA with Vol ≈ 0.68-0.8 V. |+| 2 | GND | power_in | Device power ground reference. |+| 3 | BAT | power_out | Battery connection pin. Sources charge current to a single-cell Li-ion battery and regulates the final float voltage to 4.2 V via an internal precision resistor divider. Disconnected in shutdown mode; absolute-maximum current 750 mA. |+| 4 | VCC | power_in | Positive supply input for the charger. Operating range 4.25 V to 6.5 V; bypass with at least 1 µF to GND. When VCC - VBAT falls below ~30 mV the part enters shutdown and IBAT drops below 2 µA. |+| 5 | STDBY | output | Open-drain end-of-charge status indicator. Pulled low through an internal switch when the charge cycle is complete, otherwise high-impedance. Rated for Istdby up to ~5 mA with Vol ≈ 0.68-0.8 V. |+| 6 | PROG | bidirectional | Charge current program, monitor and shutdown pin. Connect a 1% resistor RPROG from PROG to GND to set charge current: IBAT = (VPROG / RPROG) × 1000. VPROG is regulated to 0.1 V in trickle/precharge and 1 V in constant-current mode. Disconnecting RPROG lets an internal 3 µA source pull PROG above the 1.21 V shutdown threshold, driving the charger into shutdown (Icc ≈ 25 µA); the pin is internally clamped at ~2.4 V. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Wuxi Chipown Micro electronics |+| Package | SOT-23-6L |+| Category | PMIC |+| Pins | 6 |++## Ordering variants++- `AP5054CES6`++## CAD (KiCad official)++- Symbol: `AP5054CES6`+- Footprint: `Package_TO_SOT_SMD:SOT-23-6`+- 3D model: SOT-23-6L (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Wuxi Chipown Micro electronics datasheet](docs/ap5054ces6-datasheet.pdf) (None pp, sha256 `67f8559642b58725`, 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/ap5054ces6-datasheet.pdf)

@@ -0,0 +1,34 @@+{+  "slug": "ap5054ces6",+  "version": "0.1.0",+  "type": "component",+  "description": "Wuxi Chipown Micro electronics Battery Management, SOT-23-6L. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+  "tags": [+    "component",+    "pmic",+    "ap5054ces6"+  ],+  "dependencies": {},+  "hero": {+    "type": "image",+    "path": "docs/hero.png"+  },+  "files": [+    "page.json",+    "README.md",+    "ap5054ces6.kicad_sym",+    "ap5054ces6.kicad_mod",+    "ap5054ces6.glb",+    "ap5054ces6.step",+    "ap5054ces6.lbr",+    "docs/hero.png",+    "docs/ap5054ces6-datasheet.pdf",+    "viewers/symbol.html",+    "viewers/footprint.html"+  ],+  "visibility": "public",+  "author": {+    "name": "Ray",+    "email": "[email protected]"+  }+}\ No newline at end of file