UMEC International Corporation
UM2300 SERIES
7.
5 Watt DC-DC Converters
♦ 2:1 Input Range ♦ Efficiency to 82% ♦ Pi Input Filter ♦ Short Circuit Protection ♦ 200KHz Switching Frequency ♦ Six-Sided Shield ♦ Conductive EMI Meets CISPR22 Class A
SPECIFICATIONS
All specifications are typical at nominal line, full load and 25°C unless otherwise noted.
OUTPUT SPECIFICATIONS
Voltage Accuracy: Single Output …….
.
……………………….
…….
±1% max.
Dual,+ Output …………….
…………………….
.
±1% max.
- Output ….
.
.
…….
………….
.
………….
… ±1% max.
Voltage Balance, Dual Output at Full Load .
….
…………………………………….
…………… ±1% max.
Transient Response Single,25% step load change …….
.
……….
.
200 u sec.
Dual, FL-1/2FL, ±1% Error Band ….
.
……….
200 u s...