SGM6132 Datasheet, PDF (5/14 Pages) SG Micro Corp – 1.4MHz Step-Down Converter

SGM6132
3A, 28.5V, 1.4MHz Step-Down Converter
TYPICAL PERFORMANCE CHARACTERISTICS
V_IN = 12V, C_IN = 22µF, C_OUT = 47µF, L = 4.7µH and T_A = +25℃, unless otherwise noted.
0.83
0.82
0.81
0.80
0.79
0.78
0.77
-50
Feedback Voltage vs. Temperature
-25
0
25 50 75 100
Temperature (℃)
100
90
80
70
60
50
40
30
0
Efficiency vs. Load Current
V_OUT = 5.0V
V_OUT = 2.5V
V_IN = 24V
0.5 1 1.5 2 2.5 3 3.5
Load Current (A)
Steady State Operation
Steady State Operation
Shutdown Through Enable
Shutdown Through Enable
SG Micro Corp
5
www.sg-micro.com