2017 NEWS APPLE CANON FUJIFILM HTC HUAWEI LG MOTOROLA NIKON NINTENDO NOKIA OLYMPUS PANASONIC PENTAX SAMSUNG SONY  
Apple iPhone
 
     
Powered by True
Counted by OneStat.com

Texas Instruments

Camera Reviews Appareil Photo Numerique Prueba camara Smartphone Kamera Incelemeleri Digitalkamera Test Digitalkamera Test

2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008 | 2007 | 2006 | 2005 | 2004 | 2003

Mobile Imaging (1)


Texas Instruments mobile electronic components


Jasper Huitink : 2005-10-14 11:00:00
Texas Instruments mobile electronic components : Texas Instruments announced today a high-power, white LED power conversion chip for next-generation camera phones and PDAs. TI's TPS61059 single-cell white LED driver is optimized to safely and efficiently support up to 800 mA over the input voltage range of a single-cell Lithium-Ion battery. Based on 650 kHz pulse width modulation (PWM) controller, the device can achieve an 80% maximum efficiency. To further max battery life, the TPS61059 can be disabled and placed in a shutdown mode where the power is disconnected to the LED and current consumption reduced to less than 1 uA. Built-in pre-charge and soft-start circuitry prevents excessive current to build during start-up.






HTC VIVE Focus
Canon EOS M100 system camera
Samsung 360 Round camera unveiled
D850 officially introduced by Nikon
Nikon D850 DSLR coming soon
Canon EOS 6D Mark II camera body
Canon EOS 200D digital SLR camera
Nikon Coolpix W300 waterproof digital camera
Ricoh WG-50 waterproof digital camera
Waterproof Olympus Tough TG-5 camera
Sony A9 mirrorless camera