快速關(guān)斷同步整流控制器

MK1808和MK1807是高性能的副邊同步整流控制器芯片，適用于反激電源適配器。并且兼容DCM，CCM和QR模式。\r\n\r\n MK1808和MK1807可以支持自供電放置于正端，并且不需要格外的輔助繞阻來提供芯片電源。\r\n\r\n MK1808和MK1807內(nèi)置專利電路通過可調(diào)的電壓設(shè)置來防止DCM和QR模式下的誤開通。\r\n\r\n MK1808和MK1807低至15ns的關(guān)斷延遲時間和高達3.4A的下拉電流，可以幫助系統(tǒng)穩(wěn)定的工作于CCM模式而沒有過大電壓應(yīng)力。 \n? 電源自供電，放置在高側(cè)無需輔助繞組供電。\n? <15ns快速關(guān)斷和開通延時\n? MK1808可以支持<300Khz的工作頻率\n? 支持使用氮化鎵MOS或硅MOS的有源鉗位反激應(yīng)用(MK1807)支持DCM，CCM和QR三種模式\n? 自適應(yīng)驅(qū)動以獲得最大效率\n? SOT23-6封裝\n;

MERAKI

茂睿芯

1.8 GHz POWER AMPLIFIER AND TRANSMIT/RECEIVE SWITCH GaAs MONOLITHIC INTEGRATED CIRCUIT

Designed primarily for use in DECT, Japan Personal Handy System (PHS) and other wireless Personal Communication Systems (PCS) applications. The MRFIC1807 includes a single–stage power amplifier and transmit/receive switch in a low–cost SOIC–16 package. The amplifier portion employs a depletion mod

文件：226.86 Kbytes 頁數(shù)：8 Pages

MOTOROLA

摩托羅拉

18 Voice VROM

Description The MSSnn07 is a single-chip CMOS VLSI ROM that can memorize voice data up to nn seconds using MOSEL qualified coding method (5-bit MPCM) at 6.00 KHz in 32 sections with arbitrary length. Both the volume and pitch can be masked and different for each entry each sentence. 5 versatile

文件：9.1 Kbytes 頁數(shù)：1 Pages

MOSEL

茂矽電子

3/ 6/ 9/ 12 / 15 / 18 VOICE ROM

Description The MSSnn07 is a single-chip CMOS VLSI ROM that can memorize voice data up to nn seconds using MOSEL qualified coding method (5-bit MPCM) at 6.00 KHz in 32 sections with arbitrary length. Both the volume and pitch can be masked and different for each entry each sentence. 5 versatile

文件：384.79 Kbytes 頁數(shù)：39 Pages

MOSEL

茂矽電子