DUAL-BAND CDMA 800MHz/1900MHz TRI-MODE POWER AMPLIFIER MODULE

Product Description The RF5144 is a high-power, high-efficiency linear amplifier module specifically designed for 3V handheld systems. The device is manufactured on an advanced third generation GaAs HBT process, and was designed for use as the final RF amplifier in 3V IS-95/CDMA20001X/AMPS hand

DUAL-BAND CDMA 800MHz/1900MHz TRI-MODE POWER AMPLIFIER MODULE

DUAL-BAND CDMA 800MHz/1900MHz TRI-MODE POWER AMPLIFIER MODULE

Product Description The RF5144 is a high-power, high-efficiency linear amplifier module specifically designed for 3V handheld systems. The device is manufactured on an advanced third generation GaAs HBT process, and was designed for use as the final RF amplifier in 3V IS-95/CDMA20001X/AMPS hand

100 MHz Single Supply Rail to Rail Amplifier

General Description The EL5144C series amplifiers are voltage feedback, high speed, rail to rail amplifiers designed to operate on a single +5V supply. They offer unity gain stability with an unloaded –3dB bandwidth of 100 MHz. The input common mode voltage range extends from the negative rail to

100 MHz Single Supply Rail to Rail Amplifier

General Description The EL5144C series amplifiers are voltage feedback, high speed, rail to rail amplifiers designed to operate on a single +5V supply. They offer unity gain stability with an unloaded –3dB bandwidth of 100 MHz. The input common mode voltage range extends from the negative rail to

Brushless DC motor drive circuit

文件：231.61 Kbytes Page：20 Pages

Brushless DC motor drive circuit

文件：231.61 Kbytes Page：20 Pages

Brushless DC motor drive circuit

文件：231.61 Kbytes Page：20 Pages