LMZ14203 3A SIMPLE SWITCHER® Power Module with 42V Maximum Input
Voltage
February 1, 2010
LMZ14203 3A SIMPLE SWITCHER® Power Module with 42V Maximum Input
Voltage
Easy to use 7 pin package
Performance Benefits
■ Operates at high ambient temperature with no thermal
derating
■ High efficiency reduces system heat generation ■ Low radiated emissions (EMI) complies with EN55022
class B standard EN61000 4-3
■ Passes 10V/m radiated immunity EMI test standard
30107086
TO-PMOD 7 Pin Package 10.
16 x 13.
77 x 4.
57 mm (0.
4 x 0.
542 x 0.
18 in) θJA = 20°C/W, θJC = 1.
9°C/W RoHS Compliant
System Performance
Efficiency VIN = 24V VOUT = 5.
0V
Electrical Specifications
■ ■ ■ ■ ■
18W maximum total output p...