component
MAX16993ATJA
Public Made by Adomby adom
Analog Devices Inc Maxim Integrated DC-DC Converters, TQFN-32-EP(5x5). Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+17−14@@ -32,7 +32,7 @@ "number": "1", "name": "PV1", "type": "power_in",- "description": "Supply input for Buck 1 low-side gate drive. Bypass to GND with \u22650.1\u00b5F ceramic capacitor. Range -0.3V to +6.0V."+ "description": "Supply input for Buck 1 low-side gate drive. Bypass to GND with ≥0.1µF ceramic capacitor. Range -0.3V to +6.0V." }, { "number": "2",@@ -68,7 +68,7 @@ "number": "7", "name": "VSUP", "type": "power_in",- "description": "Main high-voltage supply input. Operating range 3.5V to 36V continuous (42V load-dump). Bypass with \u22650.1\u00b5F close to the pin."+ "description": "Main high-voltage supply input. Operating range 3.5V to 36V continuous (42V load-dump). Bypass with ≥0.1µF close to the pin." }, { "number": "8",@@ -80,13 +80,13 @@ "number": "9", "name": "BIAS", "type": "power_out",- "description": "5V internal LDO output that powers the internal circuitry. Bypass to GND with \u22652.2\u00b5F low-ESR ceramic. Typ 5.0V (4.6V-5.4V)."+ "description": "5V internal LDO output that powers the internal circuitry. Bypass to GND with ≥2.2µF low-ESR ceramic. Typ 5.0V (4.6V-5.4V)." }, { "number": "10", "name": "PV", "type": "power_in",- "description": "Analog supply. Connect to BIAS through a ~10\u03a9 resistor and to GND through a 1\u00b5F ceramic capacitor."+ "description": "Analog supply. Connect to BIAS through a ~10Ω resistor and to GND through a 1µF ceramic capacitor." }, { "number": "11",@@ -128,13 +128,13 @@ "number": "17", "name": "RESET3", "type": "output",- "description": "Open-drain Buck 3 reset output. Asserted low while VOUT3 is out of regulation and for the programmed active timeout after regulation. Pull up to a rail \u22645V."+ "description": "Open-drain Buck 3 reset output. Asserted low while VOUT3 is out of regulation and for the programmed active timeout after regulation. Pull up to a rail ≤5V." }, { "number": "18", "name": "PV3", "type": "power_in",- "description": "Buck 3 power input. Connect to OUT1 with a \u22652.2\u00b5F ceramic capacitor to PGND3. Range -0.3V to +6.0V."+ "description": "Buck 3 power input. Connect to OUT1 with a ≥2.2µF ceramic capacitor to PGND3. Range -0.3V to +6.0V." }, { "number": "19",@@ -146,13 +146,13 @@ "number": "20", "name": "PGND3", "type": "power_in",- "description": "Power ground return for the Buck 3 internal FETs. Must be within \u00b10.3V of GND."+ "description": "Power ground return for the Buck 3 internal FETs. Must be within ±0.3V of GND." }, { "number": "21", "name": "PGND2", "type": "power_in",- "description": "Power ground return for the Buck 2 internal FETs. Must be within \u00b10.3V of GND."+ "description": "Power ground return for the Buck 2 internal FETs. Must be within ±0.3V of GND." }, { "number": "22",@@ -164,13 +164,13 @@ "number": "23", "name": "PV2", "type": "power_in",- "description": "Buck 2 power input. Connect to OUT1 with a \u22652.2\u00b5F ceramic capacitor to PGND2. Range -0.3V to +6.0V."+ "description": "Buck 2 power input. Connect to OUT1 with a ≥2.2µF ceramic capacitor to PGND2. Range -0.3V to +6.0V." }, { "number": "24", "name": "RESET2", "type": "output",- "description": "Open-drain Buck 2 reset output. Asserted low until VOUT2 has been in regulation for the programmed active timeout. Pull up to a rail \u22645V."+ "description": "Open-drain Buck 2 reset output. Asserted low until VOUT2 has been in regulation for the programmed active timeout. Pull up to a rail ≤5V." }, { "number": "25",@@ -188,13 +188,13 @@ "number": "27", "name": "SSEN", "type": "input",- "description": "Spread-spectrum enable. Tie to GND for a standard oscillator; tie to BIAS to enable \u00b13% (0 to +6%) spread-spectrum modulation of fSW."+ "description": "Spread-spectrum enable. Tie to GND for a standard oscillator; tie to BIAS to enable ±3% (0 to +6%) spread-spectrum modulation of fSW." }, { "number": "28", "name": "RESET1", "type": "output",- "description": "Open-drain Buck 1 reset output. Asserted low until VOUT1 has been in regulation for the programmed active timeout. Pull up to a rail \u22645V."+ "description": "Open-drain Buck 1 reset output. Asserted low until VOUT1 has been in regulation for the programmed active timeout. Pull up to a rail ≤5V." }, { "number": "29",@@ -212,7 +212,7 @@ "number": "31", "name": "ERR", "type": "output",- "description": "Open-drain error-status output. Asserts low on a thermal-warning / thermal-shutdown event. Pull up to a rail \u22645V."+ "description": "Open-drain error-status output. Asserts low on a thermal-warning / thermal-shutdown event. Pull up to a rail ≤5V." }, { "number": "32",@@ -302,5 +302,8 @@ "docs/max16993atja-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ]+ ],+ "visibility": {+ "public": true+ } }