pkf4310 ETC-unknow, pkf4310 Datasheet - Page 17

• Manufacturer Part Number: pkf4310
• Description: Dc/dc Power Modules Input Series
• Manufacturer: ETC-unknow

Cross regulation output 1 (+5V)
Cross regulation output 1 (+5V)
EN/LZT 146 33 R1A (Replaces EN/LZT 137 09 R7) © Ericsson Microelectronics AB, June 2000
Efficiency (typ) @ T
Efficiency (typ) @ T
A
A
= +25°C
= +25°C
3.35
3.30
3.25
3.20
Cross regulation output 2 (+3.3V)
-30
Cross regulation output 2 (–12V)
-15
Temperature coefficient
Temperature coefficient
PKF 4628
PKF 4629
0
Pin temperature ( C)
+15
+30
+45
°
+60
+75
+90
38
36
34
32
8
6
4
2
0
-30
Turn-on/turn/off input voltage
Turn-on/turn/off input voltage
-45
-15
Power derating
Power derating
-30
0
Pin temperature ( C)
Pin temperature ( C)
+15
+30
+85
+45
°
°
+100
+60
+75
+115
+90
17