component
BL1117-33CY
Public Made by Adomby adom
BL Shanghai Belling Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, TO-252-2(DPAK). Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+7−4@@ -38,19 +38,19 @@ "number": "2", "name": "Vout", "type": "power_out",- "description": "Regulated 3.3V output (min 3.234V, typ 3.3V, max 3.366V). Supplies up to 1A load current with 10mV typical load regulation. Requires a 10\u00b5F tantalum or MLCC output capacitor for stability."+ "description": "Regulated 3.3V output (min 3.234V, typ 3.3V, max 3.366V). Supplies up to 1A load current with 10mV typical load regulation. Requires a 10µF tantalum or MLCC output capacitor for stability." }, { "number": "3", "name": "Vin", "type": "power_in",- "description": "Unregulated input supply. Operating range up to 12V (absolute max 15V). Must be \u2265 Vout + 1.3V dropout at 1A. Bypass with a 10\u00b5F tantalum or MLCC capacitor as close to the pin as possible."+ "description": "Unregulated input supply. Operating range up to 12V (absolute max 15V). Must be ≥ Vout + 1.3V dropout at 1A. Bypass with a 10µF tantalum or MLCC capacitor as close to the pin as possible." }, { "number": "4", "name": "Vout(Tab)", "type": "power_out",- "description": "Exposed metal tab of the TO-252 (DPAK) package. Electrically fused to pin 2 (Vout) as is standard for this device family. Solder to a large copper pour to sink heat (\u03b8JC \u2248 10\u00b0C/W); this is the primary heat-dissipation path."+ "description": "Exposed metal tab of the TO-252 (DPAK) package. Electrically fused to pin 2 (Vout) as is standard for this device family. Solder to a large copper pour to sink heat (θJC ≈ 10°C/W); this is the primary heat-dissipation path." } ], "provenance": {@@ -114,5 +114,8 @@ "docs/bl1117-33cy-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ]+ ],+ "visibility": {+ "public": true+ } }