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MC1200

PSR控制器; · 內(nèi)置810V電源BJT；\n· PSR（源邊）控制模式，省去光耦、TL431及環(huán)路器件；\n· 內(nèi)置啟動(dòng)電路，消除啟動(dòng)電阻；\n· 內(nèi)置FB電阻，使CV更精確；\n· 內(nèi)置CS電阻，使CC更精確；\n· 無外部電容的電路補(bǔ)償；\n· No Load Consumption（待機(jī)功耗）＜70mw；\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；\n· 遲滯型的OTP(過溫保護(hù))電路；\n\n· 優(yōu)化的驅(qū)動(dòng)電路提高轉(zhuǎn)換效率，滿足5級(jí)能效；;

MC1200是一種高性能的初級(jí)感應(yīng)調(diào)節(jié)器(PSR)和單片開關(guān)電源控制器，適用于電流模式控制的小電源設(shè)備。內(nèi)建810V功率開關(guān)管、最大功率3W、 內(nèi)置精確CV/CC控制電路，消除光耦合器，TL431及其相關(guān)環(huán)路器件。高集成度設(shè)計(jì)，高性能電源BJT并將PFM控制器和各種保護(hù)電路集成在一塊芯片上，最大限度地減少了外設(shè)元件的節(jié)省極大的成本。 MC1200可以簡單設(shè)計(jì)一個(gè)典型的反激式開關(guān)變換器，其獨(dú)特的驅(qū)動(dòng)技術(shù)提高耐壓特性，實(shí)現(xiàn)卓越的轉(zhuǎn)換效率。

MC1200

6-INPUT GATES

MC12002D

Analog Mixer

LegacyDevice:MotorolaMC12002 TheML12002isadoublebalancedanalogmixer,includinganinputamplifierfeedingthemixercarrierportandatemperaturecompensatedbiasregulator.Theinputcircuitsforboththeamplifierandmixeraredifferentialamplifiercircuits.Theon-chipregulator

MC12002D

Analog Mixer;

Legacy Device:Motorola MC12002\nThe ML12002 is a double balanced analog mixer, including an input amplifier feeding the mixer carrier port and a temperature compensated bias regulator. The input circuits for both the amplifier and mixer are differential amplifier circuits. The on-chip regulator provides all of the required biasing.\nThis circuit is designed for use as a balanced mixer in high-frequency wide-band circuits. Other typical applications include suppressed carrier and amplitude modulation, synchronous AM detection, FM detection, phase detection, and frequency doubling, at frequencies up to UHF.There are two package offerings:\n? Plastic Dual Inline 14 Lead, P Dip.\n? Plastic Surface Mount 14 Lead SOIC.\n? Operating Temperature Range: TA= –30° to +85°C

MC12002P

Analog Mixer

LegacyDevice:MotorolaMC12002 TheML12002isadoublebalancedanalogmixer,includinganinputamplifierfeedingthemixercarrierportandatemperaturecompensatedbiasregulator.Theinputcircuitsforboththeamplifierandmixeraredifferentialamplifiercircuits.Theon-chipregulator

MC12009

Dual Modulus Prescaler

DualModulusPrescaler  Thesedevicesaretwo–modulusprescalerswhichwilldivideby5and6,8and9,and10and11,respectively.AMECL–to–MTTLtranslatorisprovidedtointerfacedirectlywiththeMC12014CounterControlLogic.Inaddition,thereisabufferedclockinputand

MC12009D

MECL PLL Components Dual Modulus Prescaler

LegacyDevice:MotorolaMC12009,MC12011 Thesedevicesaretwo–modulusprescalerswhichwilldivideby5and6,8and9,respectively.AMECL–to–MTTLtranslatorisprovidedtointerfacedirectlywiththeMotorolaMC12014CounterControlLogic.Inaddition,thereisabufferedclockinputand

MC12009P

Dual Modulus Prescaler

DualModulusPrescaler  Thesedevicesaretwo–modulusprescalerswhichwilldivideby5and6,8and9,and10and11,respectively.AMECL–to–MTTLtranslatorisprovidedtointerfacedirectlywiththeMC12014CounterControlLogic.Inaddition,thereisabufferedclockinputand

MC12009P

MECL PLL Components Dual Modulus Prescaler

LegacyDevice:MotorolaMC12009,MC12011 Thesedevicesaretwo–modulusprescalerswhichwilldivideby5and6,8and9,respectively.AMECL–to–MTTLtranslatorisprovidedtointerfacedirectlywiththeMotorolaMC12014CounterControlLogic.Inaddition,thereisabufferedclockinputand

MC12002

ANALOG MIXER