component
LM74502DDFR
Public Made by Adomby adom
Texas Instruments Power Distribution Switches, TSOT-23-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
← Commit history
page.json+7−4@@ -38,7 +38,7 @@ "number": "1", "name": "EN/UVLO", "type": "input",- "description": "Enable/UVLO input; voltage above 1.24V (typical rising threshold) enables gate driver and charge pump; pulling below 0.64V (typical) enters low-IQ shutdown mode drawing 1\u00b5A."+ "description": "Enable/UVLO input; voltage above 1.24V (typical rising threshold) enables gate driver and charge pump; pulling below 0.64V (typical) enters low-IQ shutdown mode drawing 1µA." }, { "number": "2",@@ -56,7 +56,7 @@ "number": "4", "name": "VCAP", "type": "output",- "description": "Charge pump output for external gate drive; connect 0.1-0.22\u00b5F external capacitor; provides approximately 13V above VS with hysteresis between 11.6V and 12.4V."+ "description": "Charge pump output for external gate drive; connect 0.1-0.22µF external capacitor; provides approximately 13V above VS with hysteresis between 11.6V and 12.4V." }, { "number": "5",@@ -68,7 +68,7 @@ "number": "6", "name": "GATE", "type": "output",- "description": "Gate drive output for external N-channel MOSFET; 60\u00b5A peak source current (LM74502) or 11mA (LM74502H), 2.37A peak sink current, 0-15V gate-to-source voltage rating."+ "description": "Gate drive output for external N-channel MOSFET; 60µA peak source current (LM74502) or 11mA (LM74502H), 2.37A peak sink current, 0-15V gate-to-source voltage rating." }, { "number": "7",@@ -158,5 +158,8 @@ "docs/lm74502ddfr-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ]+ ],+ "visibility": {+ "public": true+ } }