LCD Driver IC with Key Input Function

Description PT6583 is an LCD Driver IC utilizing CMOS Technology. It can drive up to 171 segments and control up to a maximum of 4 General Purpose Output Ports. Key Scan Circuit, Built-in Voltage Detection Type (VDET) Reset Circuit, Sleep Mode, 1/3 Duty - 1/2 Bias and 1/3 Duty - 1/3 Bias Drive

LCD Driver IC with Key Input Function

LCD Driver IC with Key Input Function

Description PT6583 is an LCD Driver IC utilizing CMOS Technology. It can drive up to 171 segments and control up to a maximum of 4 General Purpose Output Ports. Key Scan Circuit, Built-in Voltage Detection Type (VDET) Reset Circuit, Sleep Mode, 1/3 Duty - 1/2 Bias and 1/3 Duty - 1/3 Bias Drive

Step-up DC/DC converter for medium size LCD panel

Features High effciency PWM step-up DC/DC converter(fsw = 1MHz) High accuracy and good matching current driver 6ch Drive up to 12 in series x 6 strings in parallel = 72 white LEDs( white LED Vf = 3.5Vmax)

Silicon Monolithic Integrated Circuit

● Description BD6583MUV-A is white LED driver IC with PWM step-up DC/DC converter that can boost max 42.5V and current driver that can drive max 25mA. The wide and precision brightness can be controlled by external PWM pulse. BD6583MUV-A has very accurate current drivers, and it has few current

Non-isolated step-down LED constant current drive circuit

1. Overview CS6583 is a single-inductor non-isolated step-down LED constant current driver circuit that works when the inductor current is critically continuous. mode. Suitable for full voltage input range of 85Vac~265Vac. The operating current of the circuit is extremely low and only a small am

White Backlight LED Driver for Medium to Large LCD Panels (Switching Regulator Type)

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RF AMPLIFIER MODEL

文件：73.51 Kbytes Page：1 Pages