component
LM43603PWPR
Public Made by Adomby adom
Texas Instruments DC-DC Converters, TSSOP-16-EP. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
← Commit history
lm43603pwpr: component.models_3d pose record per STEP (Z-up, seated z=0, pad-centre origin, identity binding)
2 files changed
+86−6
package.json+44−4@@ -77,7 +77,7 @@ "number": "5", "name": "BIAS", "type": "power_in",- "description": "Optional internal LDO supply input (3.3V to 28V); tie to VOUT when 3.3V \u2264 VOUT \u2264 28V or to external 3.3V/5V rail; place 1-10\u00b5F bypass capacitor when used, tie to ground when not in use; do not float."+ "description": "Optional internal LDO supply input (3.3V to 28V); tie to VOUT when 3.3V ≤ VOUT ≤ 28V or to external 3.3V/5V rail; place 1-10µF bypass capacitor when used, tie to ground when not in use; do not float." }, { "number": "6",@@ -95,7 +95,7 @@ "number": "8", "name": "PGOOD", "type": "tri_state",- "description": "Open-drain power-good flag output; use 10k\u03a9 to 100k\u03a9 pullup resistor to logic rail no higher than 12V; provides 220\u00b5s deglitch delay."+ "description": "Open-drain power-good flag output; use 10kΩ to 100kΩ pullup resistor to logic rail no higher than 12V; provides 220µs deglitch delay." }, { "number": "9",@@ -187,6 +187,46 @@ "viewers": { "symbol": "viewers/symbol.html", "footprint": "viewers/footprint.html"- }+ },+ "models_3d": [+ {+ "file": "lm43603pwpr.step",+ "role": "plain",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 6.4,+ 5.0,+ 1.1+ ],+ "zmin_mm": -0.0,+ "centre_offset_mm": 0.0,+ "footprint_binding": "identity",+ "sha256": "7982746831c0bd23f4690608869ad67776faae5c762fb0376666126a3998921b",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ },+ {+ "file": "lm43603pwpr-etched.step",+ "role": "eda",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 6.4,+ 5.0,+ 1.1+ ],+ "zmin_mm": -0.0,+ "centre_offset_mm": 0.0,+ "footprint_binding": "identity",+ "sha256": "7603e33280abb7b8287a3db8f97c7333d9724bda6f6849e26a4411fa694a34d9",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ }+ ] }-}+}
page.json+42−2@@ -172,7 +172,47 @@ "viewers": { "symbol": "viewers/symbol.html", "footprint": "viewers/footprint.html"- }+ },+ "models_3d": [+ {+ "file": "lm43603pwpr.step",+ "role": "plain",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 6.4,+ 5.0,+ 1.1+ ],+ "zmin_mm": -0.0,+ "centre_offset_mm": 0.0,+ "footprint_binding": "identity",+ "sha256": "7982746831c0bd23f4690608869ad67776faae5c762fb0376666126a3998921b",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ },+ {+ "file": "lm43603pwpr-etched.step",+ "role": "eda",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 6.4,+ 5.0,+ 1.1+ ],+ "zmin_mm": -0.0,+ "centre_offset_mm": 0.0,+ "footprint_binding": "identity",+ "sha256": "7603e33280abb7b8287a3db8f97c7333d9724bda6f6849e26a4411fa694a34d9",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ }+ ] }, "metadata": { "specs": {@@ -220,4 +260,4 @@ "public": true }, "updated_at": "2026-09-28T16:57:47.616Z"-}+}