GP34063 Datasheet, PDF (5/6 Pages) GTM CORPORATION – DC TO DC CONVERTER CONTROLLER

Step-Down Converter
ISSUED DATE :2004/02/10
REVISED DATE :2004/11/23C
Test
Line Regulation
Load Regulation
Output Ripple
Short Circuit Current
Efficiency
Output Ripple With Optional Filter
Conditions
Vin= 15V to 25V, Io = 50mA
Vin = 25V, Io = 50mA to 500 mA
Vin = 25V,Io = 500mA
Vin = 25V, RL = 0.1
Vin = 25V, Io = 500mA
Vin = 25V, Io = 500mA
External Current Boost Connections for Ic Peak Greater than 1.5A
Results
12mV = ± 0.12%
3mV = ± 0.03%
120mVp-p
1.1A
83.7%
40mVp-p
External NPN Switch
External NPN Saturated Switch
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