component

UC2844G-S08-R

Public Made by Adom

by adom

UTC(Unisonic Tech) DC-DC Controllers, SOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentpower management icsuc2844g-s08-rfactory-2.0.0extractor-text

Verified UC2844G-S08-R

by Ray · last 6 Nov 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

6 Nov 2026RayPublished by the parts factory: tier mfr, 8 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: UC2844G-S08-R · SOP-8 · 8 pins
  • ✓copper: 8 copper pads, none touching another net
  • ✓datasheet: all 8 pin names found in the 7-page datasheet
  • •distributor (warn): no ['digikey', 'mouser'] number
  • ✓family: SOIC-8_3.9x4.9mm_P1.27mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-07zi4zft/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • •package_fit (skip): no component.package_dims on the page: the model is unchecked against the datasheet drawing
  • ✓pads: 8 pins = 8 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 8 pins agree
  • ✓symbol_text: no pin names collide
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ uc2844g-s08-r.kicad_sym✓ uc2844g-s08-r.kicad_mod✓ uc2844g-s08-r.step
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← Commit history

Set visibility: public

Ray ·85ddb3f856 ·1d ago ·parent 1638fdf
1 file changed +30−27
page.json+30−27
page.json+30−27
@@ -139,12 +139,12 @@         "origin": "footprint origin = pad-pattern centre",         "seat": "z = 0",         "extents_mm": [-          6.0,+          6,           4.9,           1.75         ],-        "zmin_mm": -0.0,-        "centre_offset_mm": 0.0,+        "zmin_mm": 0,+        "centre_offset_mm": 0,         "footprint_binding": "identity",         "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",         "checked": "2026-11-06",@@ -158,12 +158,12 @@         "origin": "footprint origin = pad-pattern centre",         "seat": "z = 0",         "extents_mm": [-          6.0,+          6,           4.9,           1.75         ],-        "zmin_mm": -0.0,-        "centre_offset_mm": 0.0,+        "zmin_mm": 0,+        "centre_offset_mm": 0,         "footprint_binding": "identity",         "sha256": "9ae1aa9bfaa836e2cd01a726f86c991a722f953d28689ed9f40406031f3ce9bc",         "checked": "2026-11-06",@@ -202,7 +202,7 @@           "unit": "A",           "min": null,           "typ": null,-          "max": 1.0,+          "max": 1,           "conditions": "Note 2",           "source_page": 4,           "source": "datasheet"@@ -214,7 +214,7 @@           "unit": "μJ",           "min": null,           "typ": null,-          "max": 5.0,+          "max": 5,           "conditions": "",           "source_page": 4,           "source": "datasheet"@@ -297,7 +297,7 @@           "kind": "electrical",           "unit": "V",           "min": 4.95,-          "typ": 5.0,+          "typ": 5,           "max": 5.05,           "conditions": "IOUT=1.0mA,TJ=25 C",           "source_page": 4,@@ -309,7 +309,7 @@           "kind": "electrical",           "unit": "mV",           "min": null,-          "typ": 2.0,+          "typ": 2,           "max": 20,           "conditions": "VCC=12V ~ 25V",           "source_page": 4,@@ -321,7 +321,7 @@           "kind": "electrical",           "unit": "mV",           "min": null,-          "typ": 3.0,+          "typ": 3,           "max": 25,           "conditions": "IOUT=1.0mA ~ 20mA",           "source_page": 4,@@ -394,7 +394,7 @@           "unit": "%",           "min": null,           "typ": 0.2,-          "max": 1.0,+          "max": 1,           "conditions": "VCC=12V ~ 25V",           "source_page": 4,           "source": "datasheet"@@ -406,7 +406,7 @@           "unit": "%",           "min": null,           "typ": null,-          "max": 5.0,+          "max": 5,           "conditions": "TLOW ≤ TA ≤ THI",           "source_page": 4,           "source": "datasheet"@@ -428,7 +428,7 @@           "symbol": "VOH",           "kind": "electrical",           "unit": "V",-          "min": 5.0,+          "min": 5,           "typ": null,           "max": 6.2,           "conditions": "RL=15k to ground, VFB=2.3V",@@ -452,7 +452,7 @@           "symbol": "ISINK",           "kind": "electrical",           "unit": "mA",-          "min": 2.0,+          "min": 2,           "typ": null,           "max": 12,           "conditions": "VOUT=1.1V, VFB=2.7V",@@ -464,7 +464,7 @@           "symbol": "ISOURCE",           "kind": "electrical",           "unit": "mA",-          "min": -1.0,+          "min": -1,           "typ": null,           "max": -0.5,           "conditions": "VOUT=5.0V, VFB=2.3V",@@ -476,7 +476,7 @@           "symbol": "II(BIAS)",           "kind": "electrical",           "unit": "μA",-          "min": -1.0,+          "min": -1,           "typ": null,           "max": -0.1,           "conditions": "VFB=2.7V",@@ -514,7 +514,7 @@           "unit": "MHz",           "min": 0.7,           "typ": null,-          "max": 1.0,+          "max": 1,           "conditions": "TJ=25°C",           "source_page": 4,           "source": "datasheet"@@ -537,7 +537,7 @@           "kind": "electrical",           "unit": "V/V",           "min": 2.85,-          "typ": 3.0,+          "typ": 3,           "max": 3.15,           "conditions": "Note 2 & 3",           "source_page": 5,@@ -549,7 +549,7 @@           "kind": "electrical",           "unit": "V",           "min": 0.9,-          "typ": 1.0,+          "typ": 1,           "max": 1.1,           "conditions": "Note 2",           "source_page": 5,@@ -562,7 +562,7 @@           "unit": "μA",           "min": -10,           "typ": null,-          "max": -2.0,+          "max": -2,           "conditions": "",           "source_page": 5,           "source": "datasheet"@@ -669,7 +669,7 @@           "kind": "electrical",           "unit": "V",           "min": 15,-          "typ": 16.0,+          "typ": 16,           "max": 17,           "conditions": "UC2844",           "source_page": 5,@@ -680,9 +680,9 @@           "symbol": "VCC(MIN)",           "kind": "electrical",           "unit": "V",-          "min": 9.0,-          "typ": 10.0,-          "max": 11.0,+          "min": 9,+          "typ": 10,+          "max": 11,           "conditions": "UC2844",           "source_page": 5,           "source": "datasheet"@@ -762,5 +762,8 @@     "uc2844g-s08-r-hero.glb",     "uc2844g-s08-r-hero.overlay.json",     "uc2844g-s08-r-etched.glb"-  ]-}+  ],+  "visibility": {+    "public": true+  }+}\ No newline at end of file