Azoteq (Pty) Ltd- Interface ICs

Azoteq (Pty) Ltd is a South African fabless semiconductor company founded in 1998 by Dr. Frederick Bruwer. Headquartered in Paarl, South Africa, the company has established global sales and support offices, including in the United States and China. Azoteq specializes in designing and developing advanced sensor interface integrated circuits for human-machine interaction and intelligent control. Its initial product line, LightSense™, delivered intelligent LED control solutions for flashlights and headlamps. The company later expanded into capacitive touch and proximity sensing with the successful ProxSense® product family. In 2013, Azoteq introduced the PowerSense™ series, offering integrated AC LED lighting driver solutions. The company’s flagship innovation is the ProxFusion® product line, the world’s first single-chip multi-sensor solution combining capacitive, inductive, Hall-effect, and infrared sensing technologies. These unique multi-sensor ICs enable sleek, reliable, and cost-effective designs for consumer electronics, wearables, automotive, and industrial applications. Azoteq holds numerous patents and is recognized as a technology leader in sensor fusion, providing best-in-class sensitivity and noise immunity. While not a volume leader in the global semiconductor market, Azoteq maintains a strong niche position through continuous innovation and a focus on intelligent sensing.

Interface ICs - 型号列表

17 parts in total

Mfr Part #	Quantity Available	Price	Part Status	Packaging	Mounting Type	Package / Case	Supplier Device Package	Type	Manufacturer	Operating Temperature	Series	DigiKey Programmable	Current - Output	Interface	Resolution	Number of Inputs	Voltage - Supply	LED Driver Channels	Proximity Detection	Base Product Number	Input Type	Output Type	Qualification	Grade	cms-filter-header-bpn	cms-filter-header-series
IQS620A0CSR PROXFUSION: 2 X CAPACITIVE, HALL Azoteq (Pty) Ltd	1950	3000: ¥2.3981	Active	Tape & Reel (TR)	Surface Mount	9-XFBGA, WLCSP	9-WLCSP (1.53x1.07)	Proximity Detector	Azoteq (Pty) Ltd	-20°C ~ 85°C	IQ Switch®, ProxFusion™	Not Verified	10 mA	-	-	-	-	-	-	IQS620	Digital	I2C	-	-	-	-
IQS269AD0CSR TOUCH CONTROLLER Azoteq (Pty) Ltd	3110	3000: ¥2.8071	Obsolete	Tape & Reel (TR)	Surface Mount	16-UFBGA, WLCSP	16-WLCSP (1.62x1.62)	Capacitive Touch Screen Controller	Azoteq (Pty) Ltd	-40°C ~ 85°C (TA)	IQ Switch®, ProxFusion™	Not Verified	-	-	-	-	-	-	-	IQS269	Capacitive, Inductive	I2C	-	-	-	-
IQS223-00000000-QNR 3 CH, GPIO-SWIPE AND TAP ONLY Azoteq (Pty) Ltd	-		Obsolete	Tape & Reel (TR)	Surface Mount	16-WFQFN Exposed Pad	16-QFN (3x3)	Proximity Detector	Azoteq (Pty) Ltd	-20°C ~ 85°C	IQ Switch®, ProxSense®	Not Verified	10 mA	-	-	-	-	-	-	IQS223	-	Analog, Digital	-	-	-	-
IQS227B00000000TSR IC PROX TOUCH SENSOR 1CH TSOT23- Azoteq (Pty) Ltd	4222	3000: ¥1.4524	Active	Tape & Reel (TR)	Surface Mount	SOT-23-6 Thin, TSOT-23-6	TSOT-23-6	Buttons	Azoteq (Pty) Ltd	-40°C ~ 85°C	IQ Switch®, ProxSense®	Not Verified	-	I2C	8 b	1	1.8V ~ 3.6V	Up to 2	Yes	-	-	-	-	-	-	-
IQS626A-00-CSR 12 CHANNEL, HALL, INDU. Azoteq (Pty) Ltd	-		Obsolete	Tape & Reel (TR)	Surface Mount	16-UFBGA, WLCSP	16-WLCSP (1.62x1.62)	Proximity Detector	Azoteq (Pty) Ltd	-40°C ~ 85°C (TA)	IQ Switch®, ProxFusion™	Not Verified	-	-	-	-	-	-	-	IQS626	-	I2C	-	-	-	-
IQS7222C-001-QNR IC TOUCH BUTTONS 20-QFN Azoteq (Pty) Ltd	-		Obsolete	Tape & Reel (TR)	Surface Mount	20-UFQFN Exposed Pad	20-QFN (3x3)	Buttons, Slider, Wheel	Azoteq (Pty) Ltd	-40°C ~ 85°C	IQ Switch® ProxFusion®	Not Verified	-	I2C	16 b	13	1.71V ~ 3.5V	Up to 12	Yes	IQS7222	-	-	-	-	-	-
IQS7222B001QNR Azoteq (Pty) Ltd	-		-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
IQS7222B101QNR . IQS7222B101QNR - Capacitive Touch Buttons, Slider, Wheel 20-QFN (3x3) from Azoteq (Pty) Ltd. from now! Azoteq (Pty) Ltd	10	2000: ¥2.9506	Not For New Designs	Tape & Reel (TR)	Surface Mount	20-UFQFN Exposed Pad	20-QFN (3x3)	Buttons, Slider, Wheel	Azoteq (Pty) Ltd	-40°C ~ 85°C	IQ Switch® ProxFusion®	-	720µA (Max)	I2C	-	13	1.71V ~ 3.5V, 2.2V ~ 3.5V	20	Yes	IQS7222	-	-	-	-	-	-
IQS269A00QNR 8-CHANNEL CAPACITIVE TOUCH, HALL Azoteq (Pty) Ltd	10955	3000: ¥2.7609	Active	Tape & Reel (TR)	Surface Mount	16-WFQFN Exposed Pad	16-QFN (3x3)	Capacitive Touch Screen Controller	Azoteq (Pty) Ltd	-40°C ~ 85°C (TA)	-	Not Verified	-	-	-	-	-	-	-	-	Capacitive, Inductive	I2C	-	-	IQS269	IQ Switch® ProxFusion®
IQS7222B102QNR . IQS7222B102QNR - Capacitive Touch Buttons, Slider, Wheel 20-QFN (3x3) from Azoteq (Pty) Ltd. from now! Azoteq (Pty) Ltd	1000	1: ¥5.236	Not For New Designs	Bulk	Surface Mount	20-UFQFN Exposed Pad	20-QFN (3x3)	Buttons, Slider, Wheel	Azoteq (Pty) Ltd	-40°C ~ 85°C	IQ Switch® ProxFusion®	-	720µA (Max)	I2C	-	13	1.71V ~ 3.5V, 2.2V ~ 3.5V	20	Yes	IQS7222	-	-	-	-	-	-
IQS227B00000000DNR . IQS227B00000000DNR - Capacitive Touch Buttons 6-DFN (3x2.5) from Azoteq (Pty) Ltd. from now! Azoteq (Pty) Ltd	-		Obsolete	Tape & Reel (TR)	Surface Mount	6-WDFN Exposed Pad	6-DFN (3x2.5)	Buttons	Azoteq (Pty) Ltd	-40°C ~ 85°C	IQ Switch®, ProxFusion™	Not Verified	128µA	I2C	-	1	1.8V ~ 3.6V	Up to 1	Yes	-	-	-	-	-	-	-
IQS7225A001QNR . IQS7225A001QNR - Capacitive Touch Buttons 20-QFN (3x3) from Azoteq (Pty) Ltd. from now! Azoteq (Pty) Ltd	-		Not For New Designs	Tape & Reel (TR), Cut Tape (CT), Digi-Reel®	Surface Mount	20-UFQFN Exposed Pad	20-QFN (3x3)	Buttons	Azoteq (Pty) Ltd	-40°C ~ 85°C	IQ Switch® ProxFusion®	Not Verified	291µA	I2C	-	6	2.2V ~ 3.5V	Up to 6	Yes	-	-	-	-	-	-	-
IQS231B-00000000-DFR . IQS231B-00000000-DFR - Capacitive Touch Proximity Detector 6-DFN (3x2.5) from Azoteq (Pty) Ltd. from now! Azoteq (Pty) Ltd	-		Obsolete	Tape & Reel (TR)	Surface Mount	6-WDFN Exposed Pad	6-DFN (3x2.5)	Proximity Detector	Azoteq (Pty) Ltd	-40°C ~ 85°C	-	Not Verified	80µA	I2C	-	1	1.8V ~ 3.6V	Up to 1	Yes	-	-	-	-	-	-	-
IQS323001CSR . IQS323001CSR - Capacitive Touch Buttons, Slider 11-WLCSP (1.48x1.08) from Azoteq (Pty) Ltd. from now! Azoteq (Pty) Ltd	7248	3000: ¥1.7356	Active	Tape & Reel (TR), Cut Tape (CT), Digi-Reel®	Surface Mount	11-XFBGA, WLCSP	11-WLCSP (1.48x1.08)	Buttons, Slider	Azoteq (Pty) Ltd	-40°C ~ 85°C	IQ Switch® ProxFusion®	-	171.76µA	I2C	-	3	1.71V ~ 3.5V	3	Yes	-	-	-	-	-	-	-
IQS323001DNR . IQS323001DNR - Capacitive Touch Buttons, Slider 12-DFN (3x3) from Azoteq (Pty) Ltd. from now! Azoteq (Pty) Ltd	50311	6000: ¥2.0322	Active	Tape & Reel (TR), Cut Tape (CT), Digi-Reel®	Surface Mount	12-VFDFN Exposed Pad	12-DFN (3x3)	Buttons, Slider	Azoteq (Pty) Ltd	-40°C ~ 85°C	IQ Switch® ProxFusion®	-	171.76µA	I2C	-	3	1.71V ~ 3.5V	3	Yes	-	-	-	-	-	-	-
IQS7222C001QNR . IQS7222C001QNR - Capacitive Touch Buttons, Slider, Wheel 20-QFN (3x3) from Azoteq (Pty) Ltd. from now! Azoteq (Pty) Ltd	-		Obsolete	Tape & Reel (TR)	Surface Mount	20-UFQFN Exposed Pad	20-QFN (3x3)	Buttons, Slider, Wheel	Azoteq (Pty) Ltd	-40°C ~ 85°C	IQ Switch® ProxFusion®	Not Verified	-	I2C	16 b	13	1.71V ~ 3.5V	Up to 12	Yes	IQS7222	-	-	-	-	-	-
IQS228B00000000TSR Buy now, ships today. IQS228B00000000TSR - Capacitive Touch Proximity Only TSOT-23-6 from Azoteq (Pty) Ltd. View datasheets, pricing and availability from DigiKey now! Azoteq (Pty) Ltd	36776	3000: ¥1.4524	Active	Tape & Reel (TR), Cut Tape (CT), Digi-Reel®	Surface Mount	SOT-23-6 Thin, TSOT-23-6	TSOT-23-6	Proximity Only	Azoteq (Pty) Ltd	-20°C ~ 85°C (TA)	ProxSense®	Not Verified	6.45µA	I2C	-	1	1.76V ~ 3.6V	-	Yes	IQS228	-	-	-	-	-	-

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Azoteq (Pty) Ltd- Interface ICs

Interface ICs - 型号列表

Package / Case

Supplier Device Package

Current - Output

Type

Base Product Number

LED Driver Channels

Voltage - Supply

Series

Operating Temperature

Number of Inputs

Part Status

Packaging

Input Type

Output Type

Resolution