KA7521 - ELECTRONIC BALLAST CONTROLLER
(Fairchild Semiconductor)
KA7521
BALLAST CONTROLLER
ELECTRONIC BALLAST CONTROLLER
The KA7521 is a electronic ballast controller for fluorescent inverter system. It contains s.
KA7522 - DIMMING BALLAST CONTROLLER
(Fairchild Semiconductor)
KA7522/D
DIMMING BALLAST CONTROL IC
BALLAST CONTROL IC
The KA7522 is a electronic ballast controller for fluorescent inverter systems. It contains w.
KA7522D - DIMMING BALLAST CONTROLLER
(Fairchild Semiconductor)
KA7522/D
DIMMING BALLAST CONTROL IC
BALLAST CONTROL IC
The KA7522 is a electronic ballast controller for fluorescent inverter systems. It contains w.
KA7524 - POWER FACTOR CONTROLLER
(Unisonic Technologies)
UTC KA7524
DESCRIPTION
LINEAR INTEGRATED CIRCUIT
POWER FACTOR CONTROLLER
The UTC KA7524 provides the necessary features to implement the Electronic.
KA7524B - Power Factor Correction Controller
(Fairchild)
.fairchildsemi.
KA7524B
Power Factor Correction Controller
Features
• • • • • Internal self-starting Micro power start up mode Included under .
KA75250 - Voltage Detector
(Fairchild)
.fairchildsemi.
KA75XXX
Voltage Detector
Features
• Detecting Against Error Operations At The Power On/off. • Resetting Function For The Low V.