Video doorbell

Video doorbell system integrated circuits and reference designs

Description

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.

Technical documentation

Application notes & user guides

Application Notes (8)

Title	Type	Size (KB)	Date
Different Methods to Drive LEDs Using TPS63XXX Buck-Boost Converters (Rev. D)	PDF	539 KB	04 Aug 2021
SimpleLink™ CC3220-OV788 Audio/Video Streaming Reference (Rev. A)	PDF	3.78 MB	10 May 2021
Extend Battery Life with <100 nA IQ Buck Converter Achieving <150 µV Voltage Rip (Rev. A)	PDF	1.48 MB	07 May 2021
Optimizing Video Doorbell Designs with Common Logic Use Cases (Rev. A)	PDF	543 KB	01 Apr 2021
Powering the NXP i.MX 8M Mini and Nano with the TPS6521825 and LP873347 PMICs (Rev. B)	PDF	52 KB	09 Dec 2019
Powering the NXP i.MX 7 Processor with the TPS6521815 PMIC (Rev. A)	PDF	48 KB	09 Dec 2019
Buck-boost Converter Battery Life Time Estimation for Wireless Network Cameras (Rev. A)	PDF	510 KB	28 May 2019
CC3120, CC3220 SimpleLink™ Wi-Fi® IoC Networking Subsystem Power Managment (Rev. C)	PDF	22.06 MB	02 Nov 2018

Product bulletin & white papers

White Papers (4)

Title	Type	Size (MB)	Date
How to optimize building and home automation designs for energy efficiency	PDF	1.48 MB	08 Apr 2020
Low-Power Internet Connectivity Over Wi-Fi (Rev. A)	PDF	784 KB	23 May 2019
Enabling the next generation of video doorbells	PDF	806 KB	20 Feb 2019
Bringing Wireless Scalability to Intelligent Sensing Applications (Rev. B)	PDF	775 KB	25 Aug 2016

Technical articles

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