component
TC6291C
Public Made by Adomby adom
Shenzhen Fuman DC-DC Converters, SOT-23-6. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+9−6@@ -32,7 +32,7 @@ "number": "1", "name": "LX", "type": "output",- "description": "Switching node - drain of the internal 0.2\u03a9, 2A, 16V N-channel power MOSFET. Connects to the boost inductor and Schottky rectifier cathode. Absolute max voltage 16V."+ "description": "Switching node - drain of the internal 0.2Ω, 2A, 16V N-channel power MOSFET. Connects to the boost inductor and Schottky rectifier cathode. Absolute max voltage 16V." }, { "number": "2",@@ -44,25 +44,25 @@ "number": "3", "name": "FB", "type": "input",- "description": "Inverting input of the error amplifier. Connect to the mid-point of the output resistor divider; regulation target Vref = 0.6V (\u00b12%). VOUT = 0.6V \u00d7 (1 + R1/R2). Absolute max 6V."+ "description": "Inverting input of the error amplifier. Connect to the mid-point of the output resistor divider; regulation target Vref = 0.6V (±2%). VOUT = 0.6V × (1 + R1/R2). Absolute max 6V." }, { "number": "4", "name": "EN", "type": "input",- "description": "Enable input, active high. VEN \u2265 0.96V turns the converter on; VEN \u2264 0.6V shuts it down (IQ \u2248 0.1\u00b5A). Absolute max 6V."+ "description": "Enable input, active high. VEN ≥ 0.96V turns the converter on; VEN ≤ 0.6V shuts it down (IQ ≈ 0.1µA). Absolute max 6V." }, { "number": "5", "name": "VCC", "type": "power_in",- "description": "IC supply input. Operating range 2.6V to 5.5V, UVLO \u2248 2.2V (0.1V hysteresis). Absolute max 6V. Decouple close to the pin with low-ESR ceramic."+ "description": "IC supply input. Operating range 2.6V to 5.5V, UVLO ≈ 2.2V (0.1V hysteresis). Absolute max 6V. Decouple close to the pin with low-ESR ceramic." }, { "number": "6", "name": "OC", "type": "input",- "description": "Adjustable peak-current-limit programming pin. A resistor from OC to GND (36k\u03a9-100k\u03a9) sets the peak switch current from ~1.5A down to 0.5A per IOCP = 55000/R. Leaving OC floating gives the default (~2A typ, 2.6A max) internal limit. Do not add capacitance on this pin."+ "description": "Adjustable peak-current-limit programming pin. A resistor from OC to GND (36kΩ-100kΩ) sets the peak switch current from ~1.5A down to 0.5A per IOCP = 55000/R. Leaving OC floating gives the default (~2A typ, 2.6A max) internal limit. Do not add capacitance on this pin." } ], "provenance": {@@ -126,5 +126,8 @@ "docs/tc6291c-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ]+ ],+ "visibility": {+ "public": true+ } }