大型LCD面板用 白色LED驅(qū)動器(DCDC轉(zhuǎn)換器型)

BD9483FV是大型LCD面板用高效率白色LED驅(qū)動器。此IC內(nèi)置了用于LED陣列光源的2ch升壓型DCDC轉(zhuǎn)換器。BD9483FV針對異常狀態(tài)配備了過電壓保護(hù)(OVP) 、Max Duty保護(hù)、DCDC的過電流保護(hù)(OCP)等各種保護(hù)功能。因此，BD9483FV可在大范圍輸出電壓下進(jìn)行自動防故障設(shè)計。 ?2ch boost DCDC converter with current mode\n?Over-voltage protection (OVP) for the output voltage Vout\n?The wide range of analog dimming 0.2V-3.0V \n?The UVLO detection for the input voltage of the power stage \n?FAIL logic output;

ROHM

羅姆

White LED Driver for large LCD Panels (DCDC Converter type)

General Description BD9483F,FV is a high efficiency driver for white LEDs and designed for large LCDs. This IC is built-in 2ch boost DCDC converters that employ an array of LEDs as the light source. BD9483F,FV has some protect function against fault conditions, such as the over-voltage protecti

文件：1.02565 Mbytes 頁數(shù)：32 Pages

ROHM

羅姆

Package：24-LSSOP（0.220"，5.60mm 寬）；包裝：卷帶（TR）剪切帶（CT）Digi-Reel? 得捷定制卷帶 類別：集成電路（IC） LED 驅(qū)動器 描述：IC LED DRIVER CTRLR PWM 24SSOP

ROHM

羅姆

ingress protected

文件：3.28167 Mbytes 頁數(shù)：16 Pages

ETCList of Unclassifed Manufacturers

未分類制造商

Dual-Output, Multimode CD-RW/DVD Laser-Diode Drivers

文件：650.23 Kbytes 頁數(shù)：15 Pages

MAXIM

美信

Dual-Output, Multimode CD-RW/DVD Laser-Diode Drivers

文件：650.23 Kbytes 頁數(shù)：15 Pages

MAXIM

美信