MC33232 ,Power Factor ControllerELECTRICAL CHARACTERISTICS (V = 12 V, for typical values T = −20°C ~ +85°C, unless otherwise noted) ..
MC33232DR2 ,Power Factor ControllerMaximum ratings applied to the device are individual stress limitÎvalues (not normal operating cond ..
MC33232P ,Power Factor ControllerELECTRICAL CHARACTERISTICS (V = 12 V, for typical values T = −20°C ~ +85°C, unless otherwise noted) ..
MC33260 ,GreenLine™ Compact Power Factor Controller: Innovative Circuit for Cost Effective SolutionsELECTRICAL CHARACTERISTICS (V = 13 V, T = 25°C for typical values, T = −40 to 105°C for min/max val ..
MC33260DR2 ,GreenLine™ Compact Power Factor Controller: Innovative Circuit for Cost Effective SolutionsAND8016/DDesign of Power FactorCorrection Circuit UsingGreenline Compact PowerFactor Controller MC ..
MC33260P ,GreenLine™ Compact Power Factor Controller: Innovative Circuit for Cost Effective SolutionsPrepared byMing Hian ChewAPPLICATION NOTEON Semiconductor Analog Applications EngineeringIntroducti ..
MC74HC367N ,Hex 3-State Noninverting Buffer with Separate 2-Bit and 4-Bit SectionsMAXIMUM RATINGS*ÎÎÎSymbol Parameter Value UnitThis device contains protectionÎÎÎÎÎÎcircuitry to gua ..
MC74HC368 ,Hex 3-State Inverting Buffer with Separate 2-Bit and 4-Bit SectionsELECTRICAL CHARACTERISTICS (Voltages Referenced to GND)ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎGuaran ..
MC74HC368N ,Hex 3-State Inverting Buffer with Separate 2-Bit and 4-Bit SectionsELECTRICAL CHARACTERISTICS (Voltages Referenced to GND)ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ..
MC74HC373A ,Octal 3-State Non-Inverting Transparent LatchMAXIMUM RATINGS*Symbol Parameter Value UnitThis device contains protectionÎÎÎcircuitry to guard aga ..
MC74HC373ADT ,Octal 3-State Non-Inverting Transparent LatchMaximum ratingsÎÎÎapplied to the device are individual stress limit values (not normal operating co ..
MC74HC373ADT ,Octal 3-State Non-Inverting Transparent Latch
MC33232-MC33232DR2-MC33232P
Power Factor Controller
MC33232
Power Factor Controller
The MC33232 is the monolithic Integrated Circuit using the
SMARTMOS process as the new technology. And is active power
factor controller specially design for use as off−line power converter
application. This integrated circuit features an internal startup timer
for stand−alone application, a one quadrant multiplier for near unity
power factor, zero current detector to ensure critical condition
operation, transconductance error amplifier, quickstart circuit for
enhanced startup, trimmed internal bandgap reference, current sensing
comparator, a totem pole output ideally suited for drive a power
MOSFET, and a one shot−rigger circuit to eliminate a problem at the
light loading.
Also included are protective features consisting of an overvoltage
comparator to eliminate runaway output voltage due to removal, and a
protect circuit to eliminate thermal runaway. This device is available
in dual−in−line and surface mount plastic package.
Features One Shot−trigger Circuit to Eliminate a Problem at the Light Loading Overvoltage Comparator Eliminates Runaway Output V oltage Quickstart Circuit for Enhanced Startup Internal Startup Timer One Quadrant Multiplier Zero Current Detector Trimmed 2% Internal Bandgap Reference Totem Pole Output with High State Clamp Undervoltage Lockout with 6.0 V of Hysteresis Low Startup and Operating Current Pb−Free Packages are Available
