ISL97645IRZ

The ISL97645IRZ is one member of the ISL97645 family which designed as the integrated DC/DC regulator that integrates a boost converter for generating AVDD, a VON slice circuit, an integrated logic LDO and a high performance VCOM amplifier. So it can be used in LCD monitors (15"+) and notebook display (up to 16").

Features of the ISL97645IRZ are:(1)3V to 5.5V input;(2)2.6A integrated boost for up to 20V AVDD;(3)integrated VON slice;(4)350mA VLOGIC LDO:2.5V, 2.85V, 3.3V output voltage selectable;(5)600kHz/1.2MHz fS;(6)UV and OT protection;(7)24 Ld 4x4 QFN;(8)Pb-free plus anneal available (RoHS compliant).

The absolute maximum ratings of the ISL97645IRZ can be summarized as:(1)Lx to GND, AGND and PGND:-0.5 to +25V;(2)VDD2, OUT, NEG and POS to GND, AGND and PGND:-0.5 to +25V;(3)VDD1, VGH and VGH_M to GND, AGND and PGND:-0.5 to +32V;(4)differential voltage between POS and NEG:±6V;(5)voltage between GND, AGND and PGND:±0.5V;(6)all other pins to GND, AGND and PGND:-0.5 to +6.5V;(7)input, output, or I/O voltage:GND-0.3V to VIN+0.3V;(8)maximum continuous junction temperature:+125°C;(9)operating junction temperature:-40°C to +125°C;(10)storage temperature:-65°C to +150°C. If you want to know more information such as the electrical characteristics about the ISL97645IRZ, please download the datasheet in www.seekic.com or www.chinaicmart.com .