component
LM21215AMHX-1
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+10−7@@ -56,13 +56,13 @@ "number": "2", "name": "SS/TRK", "type": "input",- "description": "Soft-start and tracking control input charged by internal 1.9 \u00b5A source (typical) to set output voltage ramp rate."+ "description": "Soft-start and tracking control input charged by internal 1.9 µA source (typical) to set output voltage ramp rate." }, { "number": "3", "name": "EN", "type": "input",- "description": "Active high precision enable input with 1.35 V rising threshold, 2 \u00b5A internal pullup current."+ "description": "Active high precision enable input with 1.35 V rising threshold, 2 µA internal pullup current." }, { "number": "4",@@ -110,7 +110,7 @@ "number": "11", "name": "SW", "type": "output",- "description": "Switch node output to filter inductor; tie pins 11-16 together locally, tolerate transient voltages \u00b10.3 V to VPVIN+0.3 V."+ "description": "Switch node output to filter inductor; tie pins 11-16 together locally, tolerate transient voltages ±0.3 V to VPVIN+0.3 V." }, { "number": "12",@@ -146,19 +146,19 @@ "number": "17", "name": "PGOOD", "type": "output",- "description": "Open-drain power good indicator with 20 \u03a9 typical pulldown resistance; pulled low on OVP, UVP, or EN fault conditions."+ "description": "Open-drain power good indicator with 20 Ω typical pulldown resistance; pulled low on OVP, UVP, or EN fault conditions." }, { "number": "18", "name": "COMP", "type": "output",- "description": "Error amplifier output for compensation network with 1 mA source current and 65 \u00b5A sink current."+ "description": "Error amplifier output for compensation network with 1 mA source current and 65 µA sink current." }, { "number": "19", "name": "FB", "type": "input",- "description": "Feedback input to error amplifier inverting input regulated at 0.6 V nominal output voltage, \u00b11% accuracy."+ "description": "Feedback input to error amplifier inverting input regulated at 0.6 V nominal output voltage, ±1% accuracy." }, { "number": "20",@@ -248,5 +248,8 @@ "docs/lm21215amhx-1-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ]+ ],+ "visibility": {+ "public": true+ } }