MC34063AN Datasheet PDF - HTC

●DESCRIPTION

●The MC34063A/B series is a monolithic control circuit delivering the main functions for DC-DC voltage converting. The device contains an internal temperature compensated reference, comparator, duty cycle

●controlled oscillator with an active current limit circuit driver and high current output switch.  Output voltage is adjustable through two external resistors with a 2% reference accuracy.

●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 3D

● MC34063AG is Halogen Free Products 

●APPLICATION

●Battery Chargers

●NICs / Switches / Hubs

●ADSL Modems

●Negative Voltage Power Supplies