Multi-Phase PWM Controller for CPU Core Power Supply with Serial Programming Interface

General Description The RT8801 is a multi-phase synchronous buck controller which is implemented with full control functions for Intel® VR10.0/10.1-compliant CPU. The RT8801 could be operated with 2, 3 or 4 buck switching stages operating in interleaved phase set automatically. The multiphase arc

Octal 8-Bit TrimDAC with Power Shutdown

GENERAL DESCRIPTION The AD8801/AD8803 provides eight digitally controlled dc voltage outputs. This potentiometer divider TrimDAC® allows replacement of the mechanical trimmer function in new designs. The AD8801/AD8803 is ideal for dc voltage adjustment applications. FEATURES Low Cost

LCD driver for 140 x 2 segments

GENERAL DESCRIPTION The PCF8801 is a peripheral device which interfaces a multiplexed Liquid Crystal Display (LCD) having two backplanes and up to 140 segments. It generates drive signals at a multiplex rate of 1 : 2 allowing seven 40-segment (5 x 8) characters to be driven. FEATURES • Single-c

300mA CMOS LDO

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300mA CMOS LDO

文件：114.81 Kbytes Page：14 Pages

VIDEO/CHROMA/DEFLECTION PROCESSOR IC FOR NTSC COLOR TV

文件：1.25683 Mbytes Page：35 Pages