Shenzhen electric toothbrush Solution Development Co., Ltd. is specialized in undertaking the IC solution of electric toothbrush, the electric toothbrush solution for children, and the electric toothbrush solution for baby music. It can develop a personalized multi-functional intelligent electric toothbrush solution according to the functional requirements proposed by customers.

Electric toothbrush is more thorough due to its cleanness; Can effectively prevent oral diseases; It can also help users develop good brushing habits and other characteristics, which are highly favored and popular among young people.

In 1954, Philippe Guy Woog, a Swiss doctor, invented the electric toothbrush, which is mainly composed of motor, power supply and brush head. In the past decades of development, the popularity of electric toothbrush in foreign countries has been very high, while the development of the domestic market is mainly concentrated in recent years.

Shenzhen electric toothbrush Solution Development Co., Ltd. is specialized in undertaking the IC solution of electric toothbrush, the electric toothbrush solution for children, and the electric toothbrush solution for baby music. It can develop a personalized multi-functional intelligent electric toothbrush solution according to the functional requirements proposed by customers.

Development and design of ultrasonic electric toothbrush scheme, high integration motor drive chip of electric toothbrush, function overview of electric toothbrush scheme:

• 4 teeth cleaning modes, customized as needed, with any function you want

              Sensitive and gentle: suitable for people with gingival bleeding

              Gum massage: designed for people with gum problems

              Polishing and whitening: suitable for people who pursue tooth whitening

              Deep cleaning: suitable for people who need to clean dental stones

• Built in high-precision intelligent chip, two minute working mode switching,

• Intelligent 29.5S reminder function (reminder for cleaning of replacement areas);

• With charging indicator (full charge indicator light+low battery reminder)

• MCU+motor drive (external charging management)

• ESOP-16 Packaging

Based on the user's usage habits, the electric toothbrush scheme independently developed by CXW sets the timing mode, and alerts such as zone change, stop, and on-off brushing can also be customized based on the user's usage scenarios.

The mature electric toothbrush scheme has the advantages of controllable strength, swing direction, high frequency and high speed. Provide a complete set of test data during sample submission, without neglecting every detail. Reliable and trustworthy solution provider! Batch shipment has been made, welcome to inquire!

Our Advantages:

High single chip integration, simplified peripheral, and low cost

A comprehensive research and development team, providing professional technical support

High cost-effectiveness, strong stability, and short development cycle

CXW personal care product solution "core" product launched CX3368, which is an overall solution of motor driven+MCU integrated ultrasonic electric toothbrush. The single key four gear adjustment working mode (cleaning, sensitivity, whitening, polishing) can achieve forward and reverse motor rotation. This chip has the characteristics of fewer peripheral thin components and high integration. Compared with the traditional multi component electric toothbrush solution, the cost can be optimized by 30%.

CX3368 is the most cost-effective ultrasonic electric toothbrush integration solution in the current market! Provide CX3368 sample application and CX3368 solution board testing.

CX3368 Overview:

CX3368 is a standard electric toothbrush designed with a MCU matrix driven by a built-in acoustic motor. It has a single button four gear working mode and low power alarm, charge and discharge indication and other functions. It has the characteristics of fewer peripherals and high integration.

Features:

• Working voltage range: 2.5V-5.5V (typical application 3.7V lithium battery);

• Support online simulation debugging, assembly and C language programming;

• Built in acoustic motor with overheating protection to reduce peripheral costs;

• Continuous current 1.2A, peak current 2.5A, low output impedance (typical value=1.2 Ω), single key four gear function operation (specific functions can be expanded);

• Lithium battery management features software and hardware dual over discharge and over charge protection (MCU software protection and DW02 hardware), ensuring safety and reliability;

• Ultra low standby power consumption< 10uA@3.7V 

• Adopting ESOP-16 packaging form

CX3368 Applied to: 

electric toothbrush, single lithium battery powered motor products

Charging stand part: Charging power supply: DC/5.0V USB charging

• Button: One button has the function of turning on/off and mode switching;

• The device has 6 LED lights, with 1, 2, 3, and 4 being gear lights. The last 5 and 6 are status indicator lights;

• The red light flashes slowly during charging, and the green light remains on when fully charged. The toothbrush does not work during charging, and the buttons are ineffective;

• Short press the button to turn on the machine, and the machine will operate in the first mode. Pressing the button again within 10 seconds will switch the working mode. The button will cycle 4 times to shut down, and the next time it is turned on, it will work in the first mode. Short press the button to shut down and save the current working mode in any mode for more than 10 seconds, and then turn it on again to work in the last saved working mode;

4 working modes:

• Each mode operates for 2 minutes, pauses for 0.5 seconds after 29.5 seconds, and shuts down after a total working time of 2 minutes;

• When the battery voltage is below 3.5V, the red light slowly flashes and the motor operates normally. When the battery voltage is lower than 3.2V, the red light flashes quickly and then shuts down. After low voltage shutdown, the battery voltage rises and starts working normally

CXW has 10 years of experience in electronic product development and design, committed to providing customers with more professional, high-quality, and competitive product design solutions.

The size and function can be developed and customized according to the customer's shell or sample or PCBA file. The electronic structure diagram uses professional PCB design software to design schematic diagram, PCB layout, software writing, function debugging, after-sales service and a series of product services.

It can overcome PCB design defects, optimize and improve circuits, ensure reasonable component control, accurate data, and meet circuit design requirements.

Provide electric toothbrush scheme test board and technical support!