LC72347W Overview
ENN 6651 CMOS IC LC72346W, 72347W Ultralow-Voltage ETR Controller with On-Chip LCD Driver Preliminary Overview The LC72346W and LC72347W are ultralow-voltage electronic tuning microcontrollers that include a PLL that operates up to 250 MHz and a 1/4 duty 1/2 bias LCD driver on chip. This IC includes an on-chip DC-DC converter that can easily create the power supply voltages needed for electronic tuning and...