35 LED Matrix 7 Key

ET6218R is an LED Controller driver on a 1/7 to 1/8 duty factor, 7 segment output lines, 4 grid output lines, 1 segment/grid output lines, one display memory, control circuit, key scan circuit are all incorporated into a single chip to build a highly reliable peripheral device for a single chip micr • CMOS Technology\n\n• Low Power Consumption\n\n• Multiple Display Modes (8Segs × 4Grids or 5Segs × 7Grids)\n\n• Support 7 Key scanning (7×1 Matrix)\n\n• 8-step Dimming Circuitry\n\n• 3-Serial Interface for Clock, Data Input/Output, Strobe Pins\n\n• Package:DIP18;

ETEK

力芯微

High Speed LDO Regulators, High PSRR, Low noise, HM6218 Series

文件：2.03003 Mbytes 页数：24 Pages

HMSEMI

华之美半导体

P-Channel MOSFET Transistor

文件：333.52 Kbytes 页数：2 Pages

ISC

无锡固电

SMPS MOSFET

Applications • Reset Switch for Active Clamp Reset DC-DC converters Benefits • Low Gate to Drain Charge to Reduce Switching Losses • Fully Characterized Capacitance Including Effective COSS to Simplify Design (See App. Note AN1001) • Fully Characterized Avalanche Voltage and

文件：122.35 Kbytes 页数：7 Pages

IRF