Ultra Small Mobile Phone Xenon Photoflash Capacitor Charger with IGBT Driver

Description The Allegro®A8732 is a Xenon photoflash charger IC designed to meet the needs of ultra low power, small form factor cameras, particularly camera phones. By using primary-side voltage sensing, the need for a secondary-side resistive voltage divider is eliminated. This has the additiona

文件：552.03 Kbytes 页数：20 Pages

ALLEGRO

Package：8-UFDFN 裸露焊盘；包装：管件 类别：集成电路（IC） 电源管理 - 专用 描述：IC PHOTOFLASH CAP CHARGER 8DFN

ALLEGRO

21, 32, 43, 65 and 87 Seconds Complicate Pure Speech

General Description The AVXX32E-B is a series of single-chip synthesizing CMOS VLSI which synthesizes voice by LOG_PCM algorithm. Table programming and shared multiple I/O pins make the applications flexible. Powerful functions and pure speech architecture make the AVXX32E-B series able to best f

文件：343.46 Kbytes 页数：11 Pages

APLUS

巨华

CODEC IC for digital mobile phone

文件：159.66 Kbytes 页数：11 Pages

ROHM

罗姆

PCM CODEC for Digital cellular phones

Description BU8776KN is PCM CODEC deveolped for digital cellular phones. High-precision linear CODEC and each audio part are integrated into a single chip by mixed signal technology. Compact and thin QFN48U package is adopted. Features 1) +3V single power supply (VDD=2.7~3.3V) 2) 14bit high-pr

文件：76.85 Kbytes 页数：2 Pages

LSI