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其它电源模块解决方案...

    简介

    AC-Alternating current 是交流的意思 ,DC-Direct current 是直流的意思,AC/DC变换是将交流变换为直流,AC/DC转换器就是将交流电变为直流电的设备,其功率流向可以是双向的,功率流由电源流向负载的称为“整流”,功率流由负载返回电源的称为“有源逆变”。

    美国芯源系统有限公司(MPS)提供一系列高精度,高效率的ACDC转换芯片,其中包括LDO稳压器,Buck稳压器,初级和次级侧调器,PFC控制器,半桥驱动,整流器,和荧光灯驱动等。体制小,成本低,高性能的芯片为客户提供了有价值的应用方案,独特的工艺技术保证了卓越的芯片性能。

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PartNumber POUT
(Max)(W)
VAC
(Min)(V)
VAC
(Max)(V)
Switching
Freq(Max)
(kHz)
Control
Method
IOUT
(DCM)
(Max)(mA)
IOUT
(CCM)
(Max)(mA)
NoLoad
POUT
(Max)
(mW)
Isw Limit
(mA)
VFB
(V)
VBR
(V)
Rds
(on)(Ω)
Iregulator
(mA)
Ileak
(uA)
Package ISCP
(Typ)
(mA)
MP174 2 85 305 83 On-Off 250 400 30 660 2.5 700 13.5 4.1 10 SOIC8TSOT23-5 900
MP158 2 85 277 56 On-Off 40 70 30 101 2.5 500 30 3.5 10 SOIC8TSOT23-5 220
MP150 2 85 265 56 On-Off 120 200 150 290 2.5 500 30 3.5 10 SOIC8TSOT23-5 450
MP155 3 85 265 56 On-Off 130 220 100 290 2.5 500 20 3.5 10 SOIC8TSOT23-5 450
MP156 3 85 265 56 On-Off 130 220 30 290 2.5 500 20 3.5 10 SOIC8TSOT23-5 450
MP157 6 85 265 64 On-Off 225 360 100 640 2.5 500 10 3.5 10 SOIC8TSOT23-5 900
PartNumber VAC
(Min)(V)
VAC
(Max)(V)
POUT
(Max)(mW)
Type Vref(V) VOUT
(Min)(V)
VOUT
(Max)(V)
VBR(V) Rds(on)(Ω) VTHPG(V) Package
MP100L 85 305 400 Linear Regulator 1.235 1.5 15 700 9.5 1.12 SOIC8E
MP100 85 305 400 Linear Regulator 1.235 1.5 15 700 9.5 1.07 SOIC8E
MP103 85 305 800 Linear Controller 1.235 1.5 15 700 - - SOIC8E
PartNumber Typical
Max
Power(W)
VCC
(Min)(V)
VCC
(Max)(V)
Switching
Freq.
(Max)(kHz)
Control Method Type VFB
(V)
VBR
(V)
Iq
(mA)
Iop
(mA)
Vth
(V)
Vref
(V)
Vtimer
_th1(V)
Vtimer
_th2(V)
Package
HR1001 400 8.9 16.2 600 LLC/SRC Resonant Controller 2 618 1.2 3 1.85 2 3.5 2 SOIC16
HR1000 400 8.9 15.5 600 LLC/SRC Resonant Controller 2 618 1.5 3 1.85 2 3.5 2 SOIC16
HR1000A 400 8.9 15.5 600 LLC/SRC Resonant Controller 2 618 1.5 3 1.85 2 3.5 2 SOIC16
PartNumber VAC
(Min)(V)
VAC
(Max)(V)
Switching
Freq.(Max)(kHz)
Control Method Type VFB(V) Vin
(max)
Vin on(V) VinΛoff(V) Iq(mA) Iop(mA) Package
MP44010 85 305 150 Boost/Buck Boost Controller 2.5 22 13.4 8.7 0.46 1.6 SOIC8DIP8
MP44011 85 305 150 Boost/Buck Boost Controller 2.5 22 13.4 8.7 0.46 1.6 SOIC8
PartNumber Typical
Max
Power(W)
Type VAC
(Min)(V)
VAC
(Max)(V)
Switching
Freq.(Max)
(kHz)
Control
Method
VBR(V) VCC
(Max)(V)
RFB(kΩ) Min Off
Time(us)
Trestart
(us)
VCS
(Max)(V)
Package
HFC0500 120 Controller 85 265 25 Fixed Frequency 700 30 14 - - 1.45 SOIC8-7
MP110 8 Regulator 85 420 300 Fixed Frequency 900 30 10 - - 1.02 PDIP8-7/SOIC14-11
HFC0400 120 Controller 85 265 65 Fixed Frequency 700 30 13 - - 0.95 SOIC8-7
HFC0310 120 Controller 85 265 600 Fixed Frequency - 30 14 - - 0.95 SOIC8
HFC0300 120 Controller 85 265 - Variable Frequency 700 30 - - - 0.5 SOIC-7
MP020-5 Regulator 85 265 75 700 30 SOIC8-7A
PartNumber POUT
(Max)(W)
Type Switching
Freq.(Max)(kHz)
Drain Rating Operating
Current(mA)
Iq(mA) VDD(Min)(V) VDD(Max)(V) Rds(on)(mΩ) Light Load
Function
Package
MP6905 150 Controller 400 180 8 2 8 24 - Y SOIC8-7
MP6900 150 Controller 400 180 8 2 6 27 - N SOIC8TSOT23-5
MP6901 150 Controller 400 180 8 2 6 27 - N SOIC8TSOT23-5
MP6902 150 Controller 300 180 8 0.25 6 27 - N SOIC8
MP6910 25 Regulator 300 100 8 0.25 6 27 10 N TO220-3
MP6914 25 Regulator - 30 1 0.09 6 24 5.3 N SOIC8E
MP6920 25 Regulator 300 60 5 - 8 24 10 N SOIC8E
MP6960 90 Regulator 400 180 8 8 8 24 - N SOIC8
MP6903 400 Controller up to 300 180 8 0.25 6 27 SOIC8
MP6922 400 Controller up to 300 180 16 0.5 6 27 SOIC14SOIC8E
MP6922A 400 Controller up to 300 180 16 0.5 6 27 SOIC14SOIC8E
PartNumber VIN
(Min)(V)
VIN
(Max)(V)
Switching
Freq. (Max) (kHz)
Control Method Type POUT
(Max)(W)
VFB(V) VBR(V) Iq(mA) Iop(mA) VOVP(V) VCC
(Max)(V)
VCCH(V) VCCL(V) Vth(V) Vref(V) Package
HR2000 8.2 16 - LC/PRC Resonant Controller 150 - 630 - 1.7 1.27 16 12 8.2 0.75 2.5 SOIC16

 

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