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CBM1764DT-1.8-REEL
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Corebai Microelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, TO-263-5. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+128−8@@ -1,13 +1,138 @@ {+ "schema_version": 1,+ "type": "component", "slug": "cbm1764dt-1-8-reel",+ "title": "CBM1764DT-1.8-REEL",+ "brief": "Corebai Microelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, TO-263-5. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "Corebai Microelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, TO-263-5. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "power management (pmic)", "cbm1764dt-1.8-reel" ],+ "component": {+ "mpn": "CBM1764DT-1.8-REEL",+ "manufacturer": "Corebai Microelectronics",+ "package": "TO-263-5",+ "pin_count": 5,+ "category": "Power Management (PMIC)",+ "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",+ "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588945406394290176",+ "parts": {+ "symbol": "cbm1764dt-1-8-reel.kicad_sym",+ "footprint": "cbm1764dt-1-8-reel.kicad_mod",+ "model_3d": "cbm1764dt-1-8-reel.glb",+ "model_3d_step": "cbm1764dt-1-8-reel.step",+ "lbr": "cbm1764dt-1-8-reel.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "SHDN",+ "type": "input",+ "description": "Active-low shutdown/enable control. Pulling SHDN low (<0.25V) places the regulator in low-power shutdown; drive high (>2V, up to 5V logic or OC gate with pull-up) to enable. Pin current is typically ~12uA at VSHDN=20V, so an OC driver must supply >20uA. Tie to IN if unused; leaving floating enters micro-power shutdown."+ },+ {+ "number": "2",+ "name": "IN",+ "type": "power_in",+ "description": "Power input, 2.7V to 20V operating range. Provides supply to the regulator. Bypass with 1uF-10uF ceramic/tantalum capacitor when the input trace is >6 inches from the bulk supply cap. Tolerates reverse input voltage down to -20V (reverse leakage <1mA) without damage."+ },+ {+ "number": "3",+ "name": "GND",+ "type": "power_in",+ "description": "Device ground. The TO-263-5 exposed tab is internally connected to pin 3 (GND) and should be soldered to a copper pour for thermal dissipation (theta-JA ~23\u00b0C/W)."+ },+ {+ "number": "4",+ "name": "OUT",+ "type": "power_out",+ "description": "Regulated 1.8V output, up to 3A load. Requires a minimum 10uF output capacitor (max ESR 3\u03a9) for stability; larger COUT reduces load-transient peak deviation. Fixed 1.8V (\u00b11.5% typical, tolerances 1.737V to 1.854V over full temperature and load)."+ },+ {+ "number": "5",+ "name": "SENSE",+ "type": "input",+ "description": "Output sense (feedback) input for fixed-output versions. Connects directly to the internal error amplifier's inverting input. Typically tied to OUT at the load (Kelvin-sense) to compensate PCB trace IR drop; sense current is ~400uA. On the -ADJ variant this pin becomes ADJ (1.2V reference, ~3uA bias), but on CBM1764DT-1.8 it is SENSE."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588945406394290176",+ "pages": null,+ "sha256": "bb1f1a6a9812de71",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 5,+ "described": 5,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ }+ },+ "metadata": {+ "specs": {+ "Manufacturer": "Corebai Microelectronics",+ "Package": "TO-263-5",+ "Category": "Power Management (PMIC)",+ "Pins": "5"+ }+ },+ "variants": [+ {+ "mpn": "CBM1764DT-1.8-REEL",+ "kind": "packaging"+ },+ {+ "mpn": "CBM1764DT-1.8-REELADJ",+ "kind": "different-part"+ },+ {+ "mpn": "CBM1764DT-1.8-REELADJ-REEL",+ "kind": "different-part"+ },+ {+ "mpn": "CBM1764DT-1.8-REEL1.2-REEL",+ "kind": "packaging"+ },+ {+ "mpn": "CBM1764DT-1.8-REEL1.5-REEL",+ "kind": "packaging"+ },+ {+ "mpn": "CBM1764DT-1.8-REEL2.5-REEL",+ "kind": "packaging"+ },+ {+ "mpn": "CBM1764DT-1.8-REEL3.3-REEL",+ "kind": "packaging"+ }+ ],+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "cbm1764dt-1.8-reel"+ ],+ "discovery_pitch": "CBM1764DT-1.8-REEL (Corebai Microelectronics) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +150,5 @@ "docs/cbm1764dt-1-8-reel-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }