Output Voltage 1.8V-3.3V Ultra High Efficiency 92%
TO-3PL Size, Step-Down Non-Isolated Type DC-DC Converter
10 Watt VSI-mini A Series
These test date do not represent all product.
<Turn on transient>
VSI-3.3S2R0MA
Vout
1V/div
Test Condition
Vin=7.5V
Vout=3.3V
Io=2A
Ta=25°c
Vin
5V/div
Vout=0V
Vin=0V
time:1ms/div
Vin=on
Test condition : Rating Input/Rating Load/ Room temperature
Figure9
<Output Ripple & Noise>
VSI-3.3S2R0MA
Output Ripple-Noise : 20mV/div
Test Condition
Vin=7.5V
Vout=3.3V
Io=2A
Ta=25°c
OSC=20MHz
time:2μs/div
Figure10
Test condition : Rating Input/Rating Load/ Room temperature
Test circuit is indicated in figure 13.
Kaga Electronics/Volgen DC-DC CONVERTERS
www.volgen.com
VOLGEN [ VOLGEN KAGA ELECTRONICS INC. ]
