丝印：DRV83053；Package：HTQFP；DRV8305 Three Phase Gate Driver With Current Shunt Amplifiers and Voltage Regulator

1 Features 1• 4.4-V to 45-V Operating Voltage • 1.25-A and 1-A Peak Gate Drive Currents • Programmable High- and Low-Side Slew-Rate Control • Charge-Pump Gate Driver for 100% Duty Cycle • Three Integrated Current-Shunt Amplifiers • Integrated 50-mA LDO (3.3-V and 5-V Option) • 3-PWM or

文件：1.12707 Mbytes 页数：61 Pages

TI

德州仪器

KEYBOARD ENCODER

GENERAL DESCRIPTION The EM83053A/BH microcontroller is dedicated to a keyboard encoder ,specially designed for IBM PC AT and all compatible machines. The EM83053A/BH controll all scan codes, three LEDs status, scan timing and communications between the keyboard and PC. It is easy to implement a

文件：210.01 Kbytes 页数：24 Pages

EMC

义隆电子

KEYBOARD ENCODER

GENERAL DESCRIPTION The EM83053A/BH microcontroller is dedicated to a keyboard encoder ,specially designed for IBM PC AT and all compatible machines. The EM83053A/BH controll all scan codes, three LEDs status, scan timing and communications between the keyboard and PC. It is easy to implement a

文件：210.01 Kbytes 页数：24 Pages

EMC

义隆电子

KEYBOARD ENCODER

GENERAL DESCRIPTION The EM83053A/BH microcontroller is dedicated to a keyboard encoder ,specially designed for IBM PC AT and all compatible machines. The EM83053A/BH controll all scan codes, three LEDs status, scan timing and communications between the keyboard and PC. It is easy to implement a

文件：210.01 Kbytes 页数：24 Pages

EMC

义隆电子