component
BL8072CLTR33
Public Made by Adomby adom
BL Shanghai Belling Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-223-3. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+7−4@@ -32,19 +32,19 @@ "number": "1", "name": "Vss/ADJ", "type": "power_in",- "description": "Ground / adjust pin. Tie to GND for fixed-voltage operation. In adjustable mode, connect the mid-point of the external resistor divider (R1 to Vout, R2 to GND) here to set Vout = Vref \u00d7 (1 + R2/R1). Adjust pin current I_ADJ is typically ~2 \u00b5A. R1 is normally 1 k\u03a9-10 k\u03a9; a 0.1 \u00b5F ceramic bypass cap between this pin and GND improves ripple rejection."+ "description": "Ground / adjust pin. Tie to GND for fixed-voltage operation. In adjustable mode, connect the mid-point of the external resistor divider (R1 to Vout, R2 to GND) here to set Vout = Vref × (1 + R2/R1). Adjust pin current I_ADJ is typically ~2 µA. R1 is normally 1 kΩ-10 kΩ; a 0.1 µF ceramic bypass cap between this pin and GND improves ripple rejection." }, { "number": "2", "name": "VOUT", "type": "power_out",- "description": "Regulated output. Delivers up to 2 A within \u00b12% of the nominal set voltage (customized 1.2V-5.0V in 0.1V steps; this suffix -33 => 3.3V). A 1 \u00b5F ceramic output capacitor to GND is required for stability. Typical dropout is 850 mV at 1.5 A for Vout \u2265 2.0V."+ "description": "Regulated output. Delivers up to 2 A within ±2% of the nominal set voltage (customized 1.2V-5.0V in 0.1V steps; this suffix -33 => 3.3V). A 1 µF ceramic output capacitor to GND is required for stability. Typical dropout is 850 mV at 1.5 A for Vout ≥ 2.0V." }, { "number": "3", "name": "VDD", "type": "power_in",- "description": "Unregulated input supply. Recommended operating range up to 18V (absolute max 20V). Requires a 1 \u00b5F ceramic bypass capacitor to GND placed close to the pin. Input must exceed Vout by at least the dropout voltage to maintain regulation."+ "description": "Unregulated input supply. Recommended operating range up to 18V (absolute max 20V). Requires a 1 µF ceramic bypass capacitor to GND placed close to the pin. Input must exceed Vout by at least the dropout voltage to maintain regulation." } ], "provenance": {@@ -108,5 +108,8 @@ "docs/bl8072cltr33-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ]+ ],+ "visibility": {+ "public": true+ } }