Description
DC-DC Converter Control Circuits .
The MC34063A/B series is a monolithic control circuit delivering the main functions for DC-DC voltage converting.
Features
* Output Switch Current In Excess of 1.5A
* 2% Reference Accuracy
* Low Quiescent Current : 2.5mA(Typ. )
* Operating From 3V to 40V
* Frequency Operation to 100KHz
* Active Current Limiting
* Moisture Sensitivity Level 3 for SMD Package
* MC34063AG is Halogen Free Prod
Applications
* Absolute Maximum Ratings (Note 1)
CHARACTERISTIC Power Supply Voltage Comparator Input Voltage Range Switch Collector Voltage Switch Emitter Voltage(VSWC=40V) Switch Collector to Emitter Voltage Driver Collector Voltage Driver Collector Current (Note 2) Switch Current
SYMBOL VCC VIR VSWC VSWE VCE