High performance primary side regulator (PSR) offline switch power supply (SMPS) controller

PRODUCT DESCRIPTION MD181X is high performance primary sensing regulator (PSR) and monolithic switch power controller which is designed for MD181X is high performance primary sensing regulator (PSR) and monolithic switch power controller which is designed for small-power supply equipment with cu

文件：1.11047 Mbytes 頁數(shù)：9 Pages

MIX-DESIGN

美思迪賽

High Speed Quad MOSFET Driver

文件：224.67 Kbytes 頁數(shù)：6 Pages

SUTEX

Low Standby Power PSR Contronller

MD1812SBG/SCG是一款采用數(shù)字邏輯控制、專為智能手機(jī)級網(wǎng)絡(luò)產(chǎn)品、小型便攜設(shè)備供電而設(shè)計的高性能、PSR（源邊反饋）單片開關(guān)電源控制器；內(nèi)建710V功率開關(guān)管、最大功率10W、精準(zhǔn)的CV/CC（恒流/恒壓）數(shù)字邏輯控制電路將傳統(tǒng)反饋環(huán)路路上的光耦和TL431及其相關(guān)器件省去。\r\n MD1812SBG/SCG采用高集成度的設(shè)計，將一個高性能的功率開關(guān)管和數(shù)字控制邏輯電路整合到一個封裝內(nèi)，將各種保護(hù)電路集于一身，使外圍元器件降到最少，節(jié)省外圍系統(tǒng)成本。MD1812SBG/SCG可以很簡單設(shè)計成一個典型的反激式開關(guān)變換器，專利的驅(qū)動技術(shù)提升功率管的耐壓特效同時達(dá)到優(yōu)異的轉(zhuǎn)換能效。 ? 內(nèi)置710V功率開關(guān)管；\r\n? PSR（源邊）控制模式，省去光耦、TL431及環(huán)路器件；\r\n? 精確的CC/CV（恒壓/恒流）數(shù)字邏輯控制電路；\r\n? 遲滯型的OTP（過溫保護(hù)）電路；\r\n? 優(yōu)化的驅(qū)動電路提高轉(zhuǎn)換效率，滿足5級能效；\r\n? 采用SOP-7封裝，讓高低壓PIN腳絕緣間距更安全；\r\n? No Load Consumption（待機(jī)功耗）＜70mw；\r\n? 低電磁干擾（EMC）允許使用更簡單的EMC仰制電路；\r\n? 豐富的保護(hù)電路讓產(chǎn)品工作更安全可靠；\r\n? QR（準(zhǔn)諧振）工作模式；;

Mix-Design

美思迪賽

High Speed QUAD MOSFET Driver

MD1812 is a high-speed quad MOSFET driver. It is designed to drive two N and two P-channel high voltage DMOS FETs for medical ultrasound applications, but may be used in any application that needs a high output current for a capacitive load. The input stage of the MD1812 is a high-speed level transl 6.0ns rise and fall time\n2.0A peak output source/sink current\n1.8 to 5.0V input CMOS compatible\nSmart logic threshold\nLow jitter design\nQuad matched channels\nDrives two N and two P-channel MOSFETs\nOutputs can swing below ground\nBuilt-in level translator for negative gate bias\nUser-defined d;

Microchip

微芯科技

High performance primary side regulator (PSR) offline switch power supply (SMPS) controller

PRODUCT DESCRIPTION MD181X is high performance primary sensing regulator (PSR) and monolithic switch power controller which is designed for MD181X is high performance primary sensing regulator (PSR) and monolithic switch power controller which is designed for small-power supply equipment with cu

文件：1.11047 Mbytes 頁數(shù)：9 Pages

MIX-DESIGN

美思迪賽

High Speed Quad MOSFET Driver

文件：224.67 Kbytes 頁數(shù)：6 Pages

SUTEX

PSR控制器

MD1812H是一款采用數(shù)字邏輯控制、專為智能手機(jī)級網(wǎng)絡(luò)產(chǎn)品、小型便攜設(shè)備供電而設(shè)計的高性能、PSR（源邊反饋）單片開關(guān)電源控制器；內(nèi)建710V功率開關(guān)管、最大功率10W、精準(zhǔn)的CV/CC（恒流/恒壓）數(shù)字邏輯控制電路將傳統(tǒng)反饋環(huán)路路上的光耦和TL431及其相關(guān)器件省去。\nMD1812H采用高集成度的設(shè)計，將一個高性能的功率開關(guān)管和數(shù)字控制邏輯電路整合到一個封裝內(nèi)，將各種保護(hù)電路集于一身，使外圍元器件降到最少，節(jié)省外圍系統(tǒng)成本。MD1812H可以很簡單設(shè)計成一個典型的反激式開關(guān)變換器，專利的驅(qū)動技術(shù)提升功率管的耐壓特效同時達(dá)到優(yōu)異的轉(zhuǎn)換能效。 · 內(nèi)置710V功率開關(guān)管；\n· PSR（源邊）控制模式，省去光耦、TL431及環(huán)路器件；\n· 精確的CC/CV（恒壓/恒流）數(shù)字邏輯控制電路；\n· 遲滯型的OTP（過溫保護(hù)）電路；\n· 優(yōu)化的驅(qū)動電路提高轉(zhuǎn)換效率，滿足5級能效；\n· 采用SOP-7封裝，讓高低壓PIN腳絕緣間距更安全；\n· No Load Consumption（待機(jī)功耗）＜70mw；\n· 低電磁干擾（EMC）允許使用更簡單的EMC仰制電路；\n· 豐富的保護(hù)電路讓產(chǎn)品工作更安全可靠；\n· QR（準(zhǔn)諧振）工作模式；;

Mix-Design

美思迪賽

Package：16-VQFN 裸露焊盤；包裝：管件 類別：集成電路（IC） 柵極驅(qū)動器 描述：IC GATE DRVR HALF-BRIDGE 16QFN

MICROCHIP

微芯科技