High Efficiency, Main Power Supply Controller for Notebook Computer

General Description The RT8205L/M is a dual step-down, switch mode power supply controller generating logic-supply voltages in battery powered systems. It includes two Pulse-Width Modulation (PWM) controllers adjustable from 2V to 5.5V, and also features fixed 5V/3.3V linear regulators. Each li

文件：405.21 Kbytes 页数：26 Pages

RICHTEK

立锜科技

18W BTL x 2CH AUDIO POWER AMPLIFIER

文件：488.37 Kbytes 页数：11 Pages

TOSHIBA

东芝

18W BTL x 2CH AUDIO POWER AMPLIFIER

文件：488.37 Kbytes 页数：11 Pages

TOSHIBA

东芝

NICAM QPSK DEMODULATOR

DESCRIPTION The TDA8205 is essentially divided into two signal processing sections. The first section handles all the NICAM signal acquisition, the QPSK demodulator and clock and data recovery circuits. The key point to note about this section is the dual frequency synthesiser. By use of only o

文件：163 Kbytes 页数：8 Pages

STMICROELECTRONICS

意法半导体