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About Us
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    LED Drivers
    AC- DC Converters
Regulator IC
DC- DC Converters
PWM Controllers
Voltage Detectors
Amplifiers
Schottky Rectifiers
Technical Information
Application Aids
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Cross reference
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 Ultra Low Dropout Regulators 
APM Products Replacement
Micrel NS
GM66102 @ @
GM66150 MIC29150 LP3872
GM66151 MIC29151 LP3872
GM66152 MIC29152 @
GM66153 MIC29153 @
GM66300 MIC29350 LP3873
GM66301 MIC29351 LP3873
GM66302 MIC29352 @
GM66500 MIC29500 @
GM66501 MIC29501 @
                                                        
Ultra Low Noise CMOS LDO
APM Products Replacement
Micrel Torex Toko Richo Maxim LT Fairchild NS UTC
GM6155 MIC5205- XC6204 @ R1112n-e MAX8877- LT1762 FAN2502 LP2985/ @
MIC5207 MAX8878 @ LP3985
GM6156 @ XC6204 TK111xx - TK113xx @ @ @ @ @ @
GM6250 @ XC62FP @   @ @ @ @ UR133, 
@ UR6225
GM6251 @ XC62FP @ @ @ @ @ @ UR133, 
@ UR6225
GM6253 @ XC62FP @ @ @ @ @ @ @
GM6350 @ XC62FP @ @ @ @ @ @ @
                                                                                                                               
Shunt Regulator
APM Products Replacement
UTC
GM431A TL431
GM431B TL431
GM432A TL432
GM432B TL432
                                           
 
Low Dropout Regulators
APM Products Replacement
LT ON Fairchild AIC AMS Anpec UTC
GM1117 @ @ @ @ @ @ LD1117
GM1117S LT1117 @ @ @ @ @ @
GM66015 LT1086 CS52015 FAN1086 AIC1086 AMS1086 APL1086 UZ1086
GM6603 LT1085 CS5203A-D FAN1085 AIC1085 AMS1085 APL1085 UZ1085
GM6605 LT1084 CS5205-1-D FAN1084 AIC1084 AMS1084 APL1084 UZ1084
                                                                                                                           
 
Linear Regualtors 
 
APM Products Replacement
NS UTC
GM78xx series LM78xx series 78xx series
GM79xx series LM79xx series 79xx series
  GM78Lxx series LM78Lxx series 78Lxx series
GM79Lxx Series LM79Lxx series 79Lxx series
GM317 LM78xx series LM317
                                                                                 
 
DC to DC Converters 
 
APM Products Replacement
NS ON
GM7130 LM2576 LM2576
GM7230 LM2596 LM2596
GM2576 @ @
GM7109 @ @
GM34063 @ MC34063@
                                                              
 
PWM Controler 
 
APM Products Replacement
TI
GM3842 UC3842
GM3843 UC3843
GM3844 UC3844
GM3845 UC3845
                                           
 
OP and Comparator 
 
APM Products Replacement
NS
GM358 LM358
GM324 LM324
GM393 LM393
GM339 LM339
                                          
 
Voltage Detectors 
 
APM Products Replacement
Torex ON Maxim AMS Anpec UTC
GM5510C XC61C NCP803-D MAX803L-MAX810Z AMS26 APR30xx series 88Cxx
GM5510N @ @ @ @ @ 82Nxx
GM5511C XC61C @ @ @ @ 88Cxx
GM5511N @ @ @ @ @ 82Nxx