component
LM25118MHX
Public Made by Adomby adom
Texas Instruments DC-DC Converters, HTSSOP-20-EP. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
← Commit history
page.json+11−8@@ -56,7 +56,7 @@ "number": "2", "name": "UVLO", "type": "input",- "description": "Undervoltage lockout threshold input; below 1.23V enters standby mode, above 1.23V enables normal operation; 5\u00b5A internal pull-up current."+ "description": "Undervoltage lockout threshold input; below 1.23V enters standby mode, above 1.23V enables normal operation; 5µA internal pull-up current." }, { "number": "3",@@ -68,7 +68,7 @@ "number": "4", "name": "EN", "type": "input",- "description": "Enable input; below 0.5V enters shutdown mode drawing less than 10\u00b5A, above 3V enables normal operation."+ "description": "Enable input; below 0.5V enters shutdown mode drawing less than 10µA, above 3V enables normal operation." }, { "number": "5",@@ -86,7 +86,7 @@ "number": "7", "name": "SS", "type": "input",- "description": "Soft-start capacitor input charged by internal 10\u00b5A current source; held low when VCC under-threshold, UVLO low, EN low, or thermal shutdown active."+ "description": "Soft-start capacitor input charged by internal 10µA current source; held low when VCC under-threshold, UVLO low, EN low, or thermal shutdown active." }, { "number": "8",@@ -116,13 +116,13 @@ "number": "12", "name": "CS", "type": "input",- "description": "Current sense input connected to diode side of current sense resistor; 60\u00b5A bias current source."+ "description": "Current sense input connected to diode side of current sense resistor; 60µA bias current source." }, { "number": "13", "name": "CSG", "type": "input",- "description": "Current sense ground connected to ground side of sense resistor; 60\u00b5A bias current source."+ "description": "Current sense ground connected to ground side of sense resistor; 60µA bias current source." }, { "number": "14",@@ -140,7 +140,7 @@ "number": "16", "name": "VCC", "type": "power_out",- "description": "Bias regulator output nominally 7V; 35mA source limit; bypass with 0.1\u00b5F to 1\u00b5F low-ESR ceramic capacitor to PGND."+ "description": "Bias regulator output nominally 7V; 35mA source limit; bypass with 0.1µF to 1µF low-ESR ceramic capacitor to PGND." }, { "number": "17",@@ -152,7 +152,7 @@ "number": "18", "name": "HB", "type": "power_in",- "description": "High-side gate driver supply; bootstrap capacitor (0.1\u00b5F to 0.47\u00b5F) connected between HB and HS; rated -0.3V to 16V relative to HS."+ "description": "High-side gate driver supply; bootstrap capacitor (0.1µF to 0.47µF) connected between HB and HS; rated -0.3V to 16V relative to HS." }, { "number": "19",@@ -248,5 +248,8 @@ "docs/lm25118mhx-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ]+ ],+ "visibility": {+ "public": true+ } }