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MC34063A_15 Datasheet, PDF (5/9 Pages) Unisonic Technologies – LINEAR INTEGRATED CIRCUIT
MC34063A
 STEP-DOWN CONVERTER(Cont.)
LINEAR INTEGRATED CIRCUIT
TEST
Line Regulation
Load Regulation
Output Ripple
Short Circuit Current
Efficiency
Output Ripple With Optional Filter
CONDITIONS
VIN = 15V ~ 25V, IOUT = 500mA
VIN = 25V, IOUT = 50mA ~ 500mA
VIN = 25V, IOUT = 500mA
VIN = 25V, RL = 0.1Ω
VIN = 25V, IOUT = 500mA
VIN = 25V, IOUT = 500mA
RESULTS
12mV = ±0.12%
3.0mV = ±0.03%
120mVP-P
1.1A
83.7%
40mVP-P
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
5 of 9
QW-R103-008.K