MOSFET Integrated Smart Photoflash Capacitor Charger with IGBT Driver

General Description The RT9594A/B are complete photoflash module solutions for digital and film cameras. They are targeted for applications that use 2 to 4 AA batteries or 1 to 2 lithiumion batteries. The RT9594A/B adopt flyback topology which use constant primary peak current and zero secondary

文件：219.79 Kbytes 頁數(shù)：10 Pages

RICHTEK

立锜科技

全集成智能閃光燈電容充電器 + IGBT驅(qū)動器

RT9594A/B 為數(shù)字相機和膠片相機完整的閃光燈模塊解決方案，主要針對使用 2 到 4 顆 AA 電池或是 1 到 2 顆鋰離子電池的應(yīng)用。RT9594A/B 采用反激式架構(gòu)，藉由恒定的一次側(cè)峰值電流和零二次側(cè)谷值電流來對閃光燈電容進行快速且有效率的充電。內(nèi)置 50V MOSFET 使變壓器設(shè)計更具靈活性，并簡化了 PCB 布局。RT9594A/B 同時整合了一個 IGBT 驅(qū)動器用于點燃閃光燈管，且僅需少的外部元件，大幅減少 PCB 空間和成本。RT9594A/B 采用 WQFN-16L 3x3 封裝。 ? 內(nèi)置 50V MOSFET\n? 兩個充電電流準位設(shè)定\n? 輸入電流可調(diào)\n? 充電完成指示器\n? 恒定峰值電流控制\n? 符合RoHS標(biāo)準及不含鹵素;

Richtek

立锜科技

MOSFET Integrated Smart Photoflash Capacitor Charger with IGBT Driver

The RT9594A/B are complete photoflash module solutions for digital and film cameras. They are targeted for applications that use 2 to 4 AA batteries or 1 to 2 lithium-ion batteries. The RT9594A/B adopt flyback topology which use constant primary peak current and zero secondary valley current to char

Richtek

立锜科技

CMOS Digital Integrated Circuit Silicon Monolithic

Features ● DSI-TX interface ? MIPI? DSI compliant (Version 1.02.00– June 28, 2010) - Support DSI Video Mode data transfer - DCS Command for panel register access ? Supports up to 1 Gbps per data lane ? Supports1,2,3 or 4 data lanes ? Supports video data formats - RGB888/666/565 ● RGB int

文件：201.78 Kbytes 頁數(shù)：16 Pages

TOSHIBA

東芝