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Capacitive Touch Controller

7 parts

7 verified Capacitive Touch Controller parts from the JLC/LCSC catalog. Every entry ships with schematic symbol and PCB footprint, plus datasheet mirror and 3D model where available — ready to drop into a design headed for JLC assembly.

	Part	LCSC	Description	Package	JLC class
	AT42QT1010-MAHR MICROCHIP(美国微芯)	C147908	AT42QT1010-MAHR 1.8V~5.5V Operating Voltage:1.8V~5.5V Operating Voltage:1.8V~5.5V	UDFN-8-EP(2x2)	Extended Part
	AT42QT1010-TSHR MICROCHIP(美国微芯)	C74512	Digital burst-mode charge-transfer proximity/touch sensor, 1 channel, 1.8V~5.5V supply, 729uA supply, 16.5uA standby, -40°C~+85°C.	SOT-23-6	Extended Part
	CAP1188-1-CP-TR MICROCHIP(美国微芯)	C2652057	CAP1188 1 CP TR 3V~3.6V Number of Channels:8 Chip Function:Capacitive Touch Voltage - Supply:3V~3.6V Voltage - Supply:3V~3.6V Current - Supply:600uA Operating Temperature:-40℃~+125℃ Operating Temperature:-40℃~+125℃ Standby Current:50uA ESD Protection Voltage:8kV	QFN-24-EP(4x4)	Extended Part
	CAP1203-1-AC3-TR MICROCHIP(美国微芯)	C2652075	CAP1203 1 AC3 TR 3V~5.5V Operating Voltage:3V~5.5V Operating Voltage:3V~5.5V	TDFN-8-EP(2x3)	Extended Part
	CAP1203-1-SN-TR MICROCHIP(美国微芯)	C2652054	CAP1203 1 SN TR 3V~5.5V Number of Channels:3 Voltage - Supply:3V~5.5V Voltage - Supply:3V~5.5V Operating Temperature:-40℃~+125℃ Operating Temperature:-40℃~+125℃	SOIC-8	Extended Part
	TTP223-BA6-TD TDSEMIC(拓电半导体)	C42422127	Single-key capacitive touch button IC, 1 channel, lock supported, 2V~5.5V, 3.5uA supply, 1.7uA standby, -20°C~+85°C.	SOT-23-6	Extended Part
	TTP223-TD TDSEMIC(拓电半导体)	C42422128	TTP223-TD 2V~5.5V Number of Channels:1 Voltage - Supply:2V~5.5V Voltage - Supply:2V~5.5V Current - Supply:3.5uA	SOT-23-6	Extended Part

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