27-Bit Duplex/Triplex VFD Controller/Driver with Digital Dimming, ADC and Key scan

GENERAL DESCRIPTION The ML9227 is a full CMOS controller/driver for Duplex or Triplex vacuum fluorescent display tube. It conststs of 27-segment driver outputs and 3-grid pre-driver outputs, so that it can drive directly up to 81-segment VFD. ML9227 features a digital dimming function, a 6-ch AD

文件：342.16 Kbytes 页数：26 Pages

OKIOki Electric Cable Co.,Ltd

冲电线日本冲电线株式会社

Advanced PWM and Dual Fixed Linear Power Controller

General Description The RT9227A is a 3-in-one power controller optimized for high-performance microprocessor and computer applications. The IC integrates a synchronous buck PWM controller, a linear regulator and a linear controller as well as monitoring and protection functions into a 24-pin SO

文件：210.49 Kbytes 页数：10 Pages

RICHTEK

立锜科技

HIGH SPEED PLL WITH BUILT-IN PRESCALER

文件：869.61 Kbytes 页数：22 Pages

TOSHIBA

东芝

HIGH SPEED PLL WITH BUILT-IN PRESCALER

文件：869.61 Kbytes 页数：22 Pages

TOSHIBA

东芝