Maxim MAX8930 integrated power-management IC
Maxim has released the MAX8930, an integrated power-management IC for mobile phone displays.
By integrating a white LED driver, passive-matrix organic LED driver and a linear drop-out regulator in a 10 mm2 package, this PMIC reduces size by over 45% compared with discrete implementations.
The device uses an adaptive-charge-pump architecture (1x or -0.5x) and dimming techniques to achieve up to 93% efficiency. Moreover, it averages 90% efficiency over the 3.5 to 3.7 V input range, in which the lithium-ion (Li+) cell operates most often.
The IC features an I2C-compatible control interface and dimming to extend battery life. Automatic luminance control automatically adjusts the WLED brightness according to the ambient-light level, while the content-adaptive interface optimises brightness based on the gamma-correction information of the image.
Phone: 02 9585 5511
Control Devices APEM PKI Series keypads
The APEM PKI Series of keypads features silicone keys for tactile feedback and high-intensity RGB...
IMP Electronics DT035CTFT IPS LCD module
The DT035CTFT IPS LCD module from IMP Electronics is suitable for industrial, consumer and...
Teledyne FLIR Lepton XDS thermal-visible camera module
The Lepton XDS ISP–powered dual camera module is designed to deliver enhanced performance...
Learn More
I am interested in Maxim MAX8930 integrated power-management IC.
Complete the form and a supplier representative will be in touch.
