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Azoteq (Pty) Ltd

Azoteq (Pty) Ltd- Sensor 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.

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Sensor Interface ICs - 型号列表

12 parts in total

LED Driver Channels

Current - Output

Voltage - Supply

Package / Case

Supplier Device Package

Type

Number of Inputs

Series

Part Status

Packaging

Resolution

Operating Temperature

Base Product Number

Mfr Part #Quantity AvailablePricePart StatusInterfaceResolutionNumber of InputsVoltage - SupplyLED Driver ChannelsProximity DetectionPackagingMounting TypePackage / CaseSupplier Device PackageTypeSeriesManufacturerOperating TemperatureCurrent - OutputDigiKey ProgrammableBase Product NumberQualificationGrade
IQS227B00000000TSR
IQS227B00000000TSR

IC PROX TOUCH SENSOR 1CH TSOT23-

Azoteq (Pty) Ltd

42223000: ¥1.4524ActiveI2C8 b11.8V ~ 3.6VUp to 2YesTape & Reel (TR)Surface MountSOT-23-6 Thin, TSOT-23-6TSOT-23-6ButtonsIQ Switch®, ProxSense®Azoteq (Pty) Ltd-40°C ~ 85°C-Not Verified---
IQS7222C-001-QNR
IQS7222C-001-QNR

IC TOUCH BUTTONS 20-QFN

Azoteq (Pty) Ltd

-ObsoleteI2C16 b131.71V ~ 3.5VUp to 12YesTape & Reel (TR)Surface Mount20-UFQFN Exposed Pad20-QFN (3x3)Buttons, Slider, WheelIQ Switch® ProxFusion®Azoteq (Pty) Ltd-40°C ~ 85°C-Not VerifiedIQS7222--
IQS7222B001QNR
IQS7222B001QNR

Azoteq (Pty) Ltd

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IQS7222B101QNR
IQS7222B101QNR

. IQS7222B101QNR - Capacitive Touch Buttons, Slider, Wheel 20-QFN (3x3) from Azoteq (Pty) Ltd. from now!

Azoteq (Pty) Ltd

102000: ¥2.9506Not For New DesignsI2C-131.71V ~ 3.5V, 2.2V ~ 3.5V20YesTape & Reel (TR)Surface Mount20-UFQFN Exposed Pad20-QFN (3x3)Buttons, Slider, WheelIQ Switch® ProxFusion®Azoteq (Pty) Ltd-40°C ~ 85°C720µA (Max)-IQS7222--
IQS7222B102QNR
IQS7222B102QNR

. IQS7222B102QNR - Capacitive Touch Buttons, Slider, Wheel 20-QFN (3x3) from Azoteq (Pty) Ltd. from now!

Azoteq (Pty) Ltd

10001: ¥5.236Not For New DesignsI2C-131.71V ~ 3.5V, 2.2V ~ 3.5V20YesBulkSurface Mount20-UFQFN Exposed Pad20-QFN (3x3)Buttons, Slider, WheelIQ Switch® ProxFusion®Azoteq (Pty) Ltd-40°C ~ 85°C720µA (Max)-IQS7222--
IQS227B00000000DNR
IQS227B00000000DNR

. IQS227B00000000DNR - Capacitive Touch Buttons 6-DFN (3x2.5) from Azoteq (Pty) Ltd. from now!

Azoteq (Pty) Ltd

-ObsoleteI2C-11.8V ~ 3.6VUp to 1YesTape & Reel (TR)Surface Mount6-WDFN Exposed Pad6-DFN (3x2.5)ButtonsIQ Switch®, ProxFusion™Azoteq (Pty) Ltd-40°C ~ 85°C128µANot Verified---
IQS7225A001QNR
IQS7225A001QNR

. IQS7225A001QNR - Capacitive Touch Buttons 20-QFN (3x3) from Azoteq (Pty) Ltd. from now!

Azoteq (Pty) Ltd

-Not For New DesignsI2C-62.2V ~ 3.5VUp to 6YesTape & Reel (TR), Cut Tape (CT), Digi-Reel®Surface Mount20-UFQFN Exposed Pad20-QFN (3x3)ButtonsIQ Switch® ProxFusion®Azoteq (Pty) Ltd-40°C ~ 85°C291µANot Verified---
IQS231B-00000000-DFR
IQS231B-00000000-DFR

. IQS231B-00000000-DFR - Capacitive Touch Proximity Detector 6-DFN (3x2.5) from Azoteq (Pty) Ltd. from now!

Azoteq (Pty) Ltd

-ObsoleteI2C-11.8V ~ 3.6VUp to 1YesTape & Reel (TR)Surface Mount6-WDFN Exposed Pad6-DFN (3x2.5)Proximity Detector-Azoteq (Pty) Ltd-40°C ~ 85°C80µANot Verified---
IQS323001CSR
IQS323001CSR

. IQS323001CSR - Capacitive Touch Buttons, Slider 11-WLCSP (1.48x1.08) from Azoteq (Pty) Ltd. from now!

Azoteq (Pty) Ltd

72483000: ¥1.7356ActiveI2C-31.71V ~ 3.5V3YesTape & Reel (TR), Cut Tape (CT), Digi-Reel®Surface Mount11-XFBGA, WLCSP11-WLCSP (1.48x1.08)Buttons, SliderIQ Switch® ProxFusion®Azoteq (Pty) Ltd-40°C ~ 85°C171.76µA----
IQS323001DNR
IQS323001DNR

. IQS323001DNR - Capacitive Touch Buttons, Slider 12-DFN (3x3) from Azoteq (Pty) Ltd. from now!

Azoteq (Pty) Ltd

503116000: ¥2.0322ActiveI2C-31.71V ~ 3.5V3YesTape & Reel (TR), Cut Tape (CT), Digi-Reel®Surface Mount12-VFDFN Exposed Pad12-DFN (3x3)Buttons, SliderIQ Switch® ProxFusion®Azoteq (Pty) Ltd-40°C ~ 85°C171.76µA----
IQS7222C001QNR
IQS7222C001QNR

. IQS7222C001QNR - Capacitive Touch Buttons, Slider, Wheel 20-QFN (3x3) from Azoteq (Pty) Ltd. from now!

Azoteq (Pty) Ltd

-ObsoleteI2C16 b131.71V ~ 3.5VUp to 12YesTape & Reel (TR)Surface Mount20-UFQFN Exposed Pad20-QFN (3x3)Buttons, Slider, WheelIQ Switch® ProxFusion®Azoteq (Pty) Ltd-40°C ~ 85°C-Not VerifiedIQS7222--
IQS228B00000000TSR
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

367763000: ¥1.4524ActiveI2C-11.76V ~ 3.6V-YesTape & Reel (TR), Cut Tape (CT), Digi-Reel®Surface MountSOT-23-6 Thin, TSOT-23-6TSOT-23-6Proximity OnlyProxSense®Azoteq (Pty) Ltd-20°C ~ 85°C (TA)6.45µANot VerifiedIQS228--
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