射频功放前端芯片

\n The HS8298H is a complete CMOS high-power, high-efficiency transmit module for low cost quad-band TX (GSM850/EGSM900/DCS1800/PCS1900)/dual-band RX GSM/GPRS mobile handsets. Power amplifier, Power controller circuit and switch circuit have been integrated in a single CMOS chip. Internal TX/RX 5 \nHigh Output Power\n• 34.0dBm at GSM850/EGSM900\n• 31.0dBm at DCS1800/PCS1900\nHigh Power Added Efficiency\n• GSM850 41% PAE \n• EGSM900 41% PAE \n• DCS1800 35% PAE \n• PCS1900 35% PAE \nIntegrated Control and Protection\n ;

OnMicro

昂瑞微

BEAM POWER TUBE

文件：1.0417 Mbytes 页数：8 Pages

ETCList of Unclassifed Manufacturers

未分类制造商

6A, 24V, 600kHz Step-Down Converter with Synchronous Gate Driver

General Description The RT8298 is a synchronous step-down DC/DC converter with an integrated high side internal power MOSFET and a gate driver for a low side external power MOSFET. It can deliver up to 6A output current from a 4.5V to 24V input supply. Features 4.5V to 24V Input Voltage

文件：330.72 Kbytes 页数：18 Pages

RICHTEK

立锜科技

BEAM POWER TUBE

文件：662.03 Kbytes 页数：14 Pages

ETCList of Unclassifed Manufacturers

未分类制造商

Single LNB Supply and Control Voltage Regulator

文件：101.92 Kbytes 页数：2 Pages

ALLEGRO

8-bit 1-chip Microcontroller

文件：167.21 Kbytes 页数：23 Pages

ONSEMI

安森美半导体