SLUS157Q December 1999 – October 2019 UCC1895 , UCC2895 , UCC3895
PRODUCTION DATA.
Table 1 lists the requirements for this application.
PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | |
---|---|---|---|---|---|---|
INPUT CHARACTERISTICS | ||||||
VIN | DC input voltage range | 370 | 390 | 410 | V | |
IIN(max) | Maximum input current | VIN= 370 VDC to 410 VDC | 2 | A | ||
OUTPUT CHARACTERISTICS | ||||||
VOUT | Output voltage | VIN= 370 VDC to 410 VDC | 11.4 | 12 | 12.6 | V |
IOUT | Output current | VIN= 370 VDC to 410 VDC | 50 | A | ||
Output voltage transient | 90% load step | 600 | mV | |||
POUT | Continuous output power | VIN= 370 VDC to 410 VDC | 600 | W | ||
Load regulation | VIN = 370 VDC to 410 VDC, IOUT= 5 A to 50 A | 140 | mV | |||
Line regulation | VIN = 370 VDC to 410 VDC, IOUT= 5 A to 50 A | 140 | mV | |||
Output ripple voltage | VIN = 370 VDC to 410 VDC, IOUT= 5 A to 50 A | 200 | mV | |||
SYSTEM | ||||||
FSW | Switching frequency | 100 | kHz | |||
Full-load efficiency | VIN= 370 VDC to 410 VDC, POUT= 500 W | 92% | 93% |