PKG 2623 PI
Efficiency (typ)
90
19 V
36 V
13
Output 1
Output characteristic (typ)
80
Power derating
Efficiency (%)
80
12
70
11
Output 2
Max output power (W)
60
Output voltage (V)
ss
40
20
0
60
0.5
1.0
1.5
2.0
2.5
10
0
0.75
1.5
2.25
3
-45
-30
ss
+90 +100
+115
Load current (A) I
O1
= I
O2
Load current Output 1 (A)I
O2
= I
O2nom
Case temperature (°C)
Temperature characteristics
Dynamic load response (typ)
1)
0.5 V/div
A. Maximum deviation
DV
O
< 0.1×V
Oi
Recover time t
r
<100
ms
The output voltage deviation is determined
by the load transient (dI/dt)
B. Load change:
0.25×I
O nom
…0.75×I
O
…0.25×I
O nom
I
Onom
= I
O1nom
+ I
O2nom
dI/dt
»
5 A/ms
1)
3 A/div
0.2 ms/div
Outputs paralleled.
PKG 2625 PI
Efficiency (typ)
Output characteristic (typ)
80
Power derating
Max output power (W)
60
ss
40
20
0
-45
-30
ss
+90 +100
+115
Case temperature (°C)
Temperature characteristics
Dynamic load response (typ)
1)
A. Maximum deviation
DV
O
< 0.1×V
Oi
Recover time t
r
<100
ms
The output voltage deviation is determined
by the load transient (dI/dt)
B. Load change:
0.25×I
O nom
…0.75×I
O
…0.25×I
O nom
I
Onom
= I
O1nom
+ I
O2nom
dI/dt
»
5 A/ms
1)
Outputs paralleled.
10
EN/LZT 146 03 R1A (Replaces EN/LZT 137 R5) © Ericsson Microelectronics AB, May 2000
ERICSSON [ ERICSSON ]
