Datasheet

TYPICAL PERFORMANCE CURVES

= +25°C, V

= 5VDC, I

LOAD

= ±167mA unless otherwise noted.

Device Family

PWR indicates DC/DC converter

Model Number

RoHS-Compliant

PWR 1546A /C

ABSOLUTE MAXIMUM RATINGS

Output Short-Circuit Duration .........................................................................Continuous

Internal Power Dissipation ..........................................................................................4W

Lead Temperature (soldering, 10 seconds max) ...................................................+300°C

ORDERING INFORMATION

The PWR1546AC device is intended for wave soldering or manual soldering. It is not designed or intended to withstand

surface mount processes under any circumstances.

The normal wave soldering process can be used with this device where it is subjected to a maximum wave temperature of

260°C for a period of no more than 10 seconds. Within the constraints of these time and temperature limits, the integ-

rity of the device’s plastic body will not will not be compromised and internal temperatures within the converter will not

exceed 175°C. Care should be exercised in controlling the manual soldering process within these same time and tem-

perature limits.

SOLDERING INFORMATION

MDC_PWR1546AC.C02 Page 3 of 4

PWR1546AC

5 Watts Regulated DC/DC Converters