Video doorbell

Products and reference designs

Block diagram

Video doorbells are getting smarter, and our integrated circuits and reference designs will help you differentiate your next design. Advanced features such as audio/video streaming, wireless connectivity and sensing will help you quickly create an innovative doorbell design.

Next-generation video doorbell designs often require:

Highly-efficient power tree from AC input to the point of load.
Higher thermal efficiency due to small form factor and no air vents.
Addressing battery drain due to overall leakage current and load sharing during chime operation.
Address false chiming triggered by peak currents during system operation.
Stable battery operation across temperature range, especially negative temperature.

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Type	Title		Date
White paper	How to optimize building and home automation designs for energy efficiency		29 Apr 2020
More literature	Building your application with security in mind (Rev. E)		28 Oct 2020
White paper	Bringing Wireless Scalability to Intelligent Sensing Applications (Rev. B)		25 Aug 2016
White paper	Low-Power Internet Connectivity Over Wi-Fi (Rev. A)		19 Jul 2019
More literature	Design a video doorbell with optimized cloud streaming and enhanced security fea (Rev. A)		17 May 2018
White paper	Enabling the next generation of video doorbells		14 Mar 2019
Application note	Extend Battery Life with <100 nA IQ Buck Converter Achieving <150 µV Voltage Rip (Rev. A)	PDF \| HTML	11 May 2022
Application note	SimpleLink™ CC3220-OV788 Audio/Video Streaming Reference (Rev. A)		11 May 2022
Application note	Buck-boost Converter Battery Life Time Estimation for Wireless Network Cameras (Rev. A)		10 May 2022
Application note	Optimizing Video Doorbell Designs with Common Logic Use Cases (Rev. A)	PDF \| HTML	10 May 2022
Application note	Different Methods to Drive LEDs Using TPS63XXX Buck-Boost Converters (Rev. D)		10 May 2022
Application note	CC3120, CC3220 SimpleLink™ Wi-Fi® IoC Networking Subsystem Power Managment (Rev. C)		05 Nov 2018
More literature	SimpleLink™ Wi-Fi® CC3x20 MCU Security (Rev. A)		05 Aug 2019

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