Data Sheet

Data Sheet
©2013
Würth Elektronik eiSos GmbH & Co. KG - REV 0.2
PRELIMINARY
10/ 25
171050601/WPMDM1500602J
MagI³C Power Module Product Family
VDRM - Variable Step Down Regulator Module
I TYPICAL PERFORMANCE CURVES
If not otherwise specified, the following conditions apply: V
IN
= 12V; C
IN
= 2x10µF + 1µF X7R Ceramic; C
O
= 220µF Specialty Polymer + 10µF Ceramic; T
AMB
= 25°C for
waveforms. Efficiency and dissipation plots marked with * have cycle skipping at light loads resulting in slightly higher Output ripple.
100 mV/Div
500 µs/Div
2A/Div
Transient response
V
IN
= 12V, I
OUT
= 0.5 to 5A Step
0
1
2
3
4
5
6
7
8
9
0 4 8 12 16 20 24 28 32 36
Output Current
Input Current
Current [A]
Input Voltage [V]
Current Limit vs. Input Voltage