x 10 vanguard cctv camera @ninja pan/tilt drive

[rdrumb]

can anyone identifify the ic chips used in these units.
the camera uses a 28 pin chip marked 10252 0617h dws6401.
the ninja unit uses a 18 pin chip marked 10219 0407w bp4202.
these chips control the servo/stepper motors used for pan/tilt,focus and iris.
the chips are mismarked as i can not find any info anywhere.
any help?
tnx
[email protected]

 

[Dude22]

can anyone identifify the ic chips used in these units.
the camera uses a 28 pin chip marked 10252 0617h dws6401.
the ninja unit uses a 18 pin chip marked 10219 0407w bp4202.
these chips control the servo/stepper motors used for pan/tilt,focus and iris.
the chips are mismarked as i can not find any info anywhere.
any help?
tnx
[email protected]

could you please post a link to the product (the camera unit) with that we may be able to help you better.

 

[(*steve*)]

My personal feeling is that these chips are manufactured specifically for the camera manufacturer and that getting specs may be almost impossible. Getting a replacement will be even harder.

Of course that's not certain, and you should look in the Datasheets section of this forum at the sticky post which lists places to search and methods to use to find datasheets.

go here.