CL8023

single bond

2.4~5.5V

SOP8

CL8023 is a touch IC for LED light switch control and brightness adjustment. It supports single-channel touch input and single-channel PWM output. It can realize touch under isolation protection of media (such as glass, acrylic, plastic, ceramic, etc.) Function.

Touch dimming LED desk lamp, touch dimming LED wall lamp or other touch products that require PWM output control.

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CT8233LQK

single bond

2.4V~5.5V

SOT23 - 6L

Ct8233lqk is a capacitive single button touch detection and proximity sensing control chip. It is manufactured by CMOS process with built-in voltage regulator and De dithering circuit, high reliability, specially designed to replace the traditional key switch. Ultra low power consumption and wide operating voltage characteristics are widely used in TWS And DC application touch products to realize product intelligence.

It is widely used in touch products for TWS and DC applications to realize product intelligence.

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Open drain

45ms

3.5uA

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CT8323QK

single bond

2.4V~5.5V

DFN2*2 - 6L

Ct8323qk is a capacitive single key touch detection and proximity sensing control chip. It is manufactured by CMOS process with built-in voltage regulator and De dithering circuit, high reliability, specially designed to replace the traditional key switch. Ultra low power consumption and wide operating voltage characteristics are widely used in TWS And DC application touch products to realize product intelligence.

It is widely used in touch products for TWS and DC applications to realize product intelligence.

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Open drain

45ms

3.5uA

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CT8233HK

single bond

2.4V~5.5V

SOT23-6L

CT8233HK is a single-button touch and proximity sensor switch. Its purpose is to replace traditional mechanical switches. Chip using hardware Circuit design, simple structure, stable performance of the built-in LDO. It can be configured into a variety of modes through pins, which are widely used in lighting control, toys, Home appliances and other products.

It is widely used in lighting control, toys, household appliances and other products.

Built-in LDO

16s

Single channel open drain output

160ms

2.0uA

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CT8323HK

single bond

2.4V~5.5V

DFN2*2 6L

CT8323HK is a single-button touch and proximity sensor switch. Its purpose is to replace traditional mechanical switches. Chip using hardware Circuit design, simple structure, stable performance of the built-in LDO. Can be configured into synchronous or latched output mode through pins, widely used in lighting Controls, toys, household appliances and other products.

Widely used in lighting Controls, toys, household appliances and other products.

Built-in LDO

16s

Single channel open drain output

160ms

2.0uA

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CT8333Q

single bond

2.4V~5.5V

DFN1*1

CT8333Q is a capacitive single-button touch detection and proximity sensor control chip. Manufactured using CMOS process, built-in voltage regulator and Dither circuit, high reliability, designed to replace traditional key switches. Ultra-low power consumption and wide operating voltage characteristics, widely used in TWS and In DC application, realize product intelligence.

Widely used in TWS and DC application

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Push-pull output, direct mode

45ms

3.5uA

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CT8333QK

single bond

2.4V~5.5V

DFN1*1

CT8333QK is a capacitive single-button touch detection and proximity sensor control chip. Manufactured using CMOS process, built-in voltage regulator and Debounce circuit, high reliability, designed to replace traditional key switches. Ultra-low power consumption and wide operating voltage characteristics, widely used in TWS And DC applications, realize product intelligence.

Widely used in TWS And DC applications, realize product intelligence.

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Open drain output, direct mode

45ms

3.5mA

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CT8333K

single bond

2.4V~5.5V

DFN1*1

CT8333K is a capacitive single-button touch detection and proximity sensor control chip. Manufactured by CMOS process, built-in voltage stabilization and de-jitter circuit, high reliability, designed to replace traditional key switches. Ultra-low power consumption and wide operating voltage characteristics are widely used in TWS and DC applications to realize product intelligence.

Application: TWS and DC application.

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16ms

Open drain

45ms

1.5uA

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CT8323GK

single bond

2.4~5.5V

DFN2*2-6L

The IC has high reliability, internal debounce circuit, stable performance, low voltage, high sensitivity, anti-interference, sensitivity self-calibration, and fast sleep response.

TWS Bluetooth headset, smart audio, AI smart, educational toys, smart home.

Built-in

gigantic

Open drain

150ms

1.5uA

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CT8323Q

single bond

2.4~5.5V

DFN2*2-6L

The IC has high reliability, internal debounce circuit, stable performance, low voltage, high sensitivity, anti-interference, sensitivity self-calibration, and fast sleep response.

TWS Bluetooth headset, smart audio, AI smart, educational toys, smart home.

Built-in

16s

Push-pull

45ms

3.5uA

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CT8323G

single bond

2.4~5.5V

DFN2*2-6L

The IC has high reliability, internal debounce circuit, stable performance, low voltage, high sensitivity, anti-interference, sensitivity self-calibration, and fast sleep response.

TWS Bluetooth headset, smart audio, AI smart, educational toys, smart home.

Built-in

gigantic

Push-pull

150ms

1.5uA

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CT8223LM

single bond

2.4~5.5V

SOT23-6L

The IC has high reliability, internal debounce circuit, stable performance, low voltage, high sensitivity, anti-interference, sensitivity self-calibration, and fast sleep response.

TWS Bluetooth headset, smart audio, AI smart, educational toys, smart home.

Built-in

10s

Push-pull

150ms

1.5uA

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CT8223LC

single bond

2.4~5.5V

SOT23-6L

The IC has high reliability, internal debounce circuit, stable performance, low voltage, high sensitivity, anti-interference, sensitivity self-calibration, and fast sleep response.

TWS Bluetooth headset, smart audio, AI smart, educational toys, smart home.

Built-in

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Push-pull

150ms

1.5uA

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CT8233

single bond

2.0~5.5V

SOT23-6L

The IC has high reliability, internal debounce circuit, stable performance, low power consumption, high sensitivity, anti-interference, automatic sensitivity calibration, fast wake-up response from sleep, various output application modes, and optional button reset time.

TWS Bluetooth headset, smart audio, AI smart, educational toys, smart home.

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75s

Push-pull

150ms

1.5uA

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CT8233LGK

single bond

2.4V～5.5V

SOT23-6L

Single touch IC, with LDO, open drain output, infinite reset time, can be widely used in lighting control, toys, household appliances and other products.

Lighting control, toys, household appliances

With LDO

gigantic

Open drain output

45ms

1.5uA

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CT8233LQ

single bond

2.4V～5.5V

SOT23-6L

Single touch IC, with LDO, the longest output is about 16S, full fast mode, power consumption about 3.5uA (at 3V and no load), response time 45ms.

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With LDO

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45ms

3.5uA

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CT8323K

single bond

2.4V～5.5V

DFN-6

Single touch IC, with LDO, reset time of 16S, open drain output, widely used in Bluetooth headsets and smart bracelets.

Bluetooth headset, smart bracelet

With LDO

16S

Open drain output

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CT8233LG

single bond

2.4V～5.5V

SOT23-6L

Single touch IC, with LDO, infinite reset time, widely used in various consumer products.

Consumer products

With LDO

gigantic

Direct output or latch output

45ms

1.5uA

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CT8233LK

single bond

2.4V～5.5V

SOT23-6L

Single touch IC, with LDO, reset time of 16S, open drain output, widely used in Bluetooth headsets and smart bracelets.

Bluetooth headset, smart bracelet

With LDO

16S

Open drain output

45ms

1.5uA

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CT8323S

single bond

2.4V～5.5V

DFN-6

Single-button touch IC, with LDO, reset time 10S, always running in fast mode, response time about 45mS, built-in voltage stabilizing circuit, built-in debounce circuit, automatic sensitivity calibrat

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With LDO

10S

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45mS

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