PKF 5510 PI, SI
T
C
= –30…+90°C, V
I
= 18 ...72V and pin 8 connected to pin 9 unless otherwise specified.
Output
Output 1
Characteristics
Conditions
min
V
Oi
Output voltage initial
setting and accuracy
T
C
= +25°C, I
O
= 1.5 A, V
I
= 53 V
Output adjust
V
O
Output voltage
tolerance band
Long term
drift incl.
range
1)
I
O
= 0.15…1.5 A
I
O
= 0.15…1.5 A, V
I
= 19–72 V
I
O
= 0.2…1.5 A, V
I
= 20-72 V
Idling voltage
I
O
= 0 A
V
I
= 18…36 V
Line regulation
I
O
= 1,5 A
V
I
= 38…60 V
V
I
= 50…72 V
Load regulation
t
tr
Load transient
recovery time
I
O
= 0.15…1.5 A, V
I
= 53 V
load step = 0.75 A
V
tr
Load transient voltage
–150
T
coeff
t
r
t
s
I
O
P
Omax
I
lim
I
sc
Temperature coefficient
2)
Ramp-up time
Start-up time
Output current
Max output power
2)
Current limiting
threshold
Short circuit current
Calculated value
T
C
<T
Cmax
, V
O
= 3.0 V
V
O
= 0.2…0.5 V, T
A
= + 25 °C
20 Hz…5 MHz
V
Oac
Output ripple & noise
I
O
= 1.5 A
0.6 …50 MHz
SVR
1)
2)
Unit
typ
3.30
max
3.33
3.80
3.46
3.46
3.42
3.8
30
30
15
50
100
+150
200
mV
ms
mV
mV
mV/°C
ms
ms
1.5
A
W
2.30
2.7
20
70
80
45
2.50
A
A
mV
p-p
dBmV
dB
mV
4.3
V
V
V
V
3.27
2.80
3.00
3.13
3.17
I
O
= 0.15…1.5 A, V
I
= 53 V
I
O
=1.5 A, T
C
= + 40…+ 90 ºC
I
O
= 1.5 A, 0.15…1.5 ×V
O
I
O
= 0.15…1.5A
,
V
I
= 53 V
From V
I
connection to V
O
= 0…0.9×V
Oi
0
5
1.65
–0.4
2
5
Supply voltage rejection (ac)
f = 100 Hz sine wave, 1V
p-p
, V
I
= 53 V
(SVR = 20 log (1 V
p-p
/V
Op-p
))
See also Operating Information.
See Typical Characteristics.
Miscellaneous
Characteristics
h
Conditions
V
I
= 27 V
Efficiency
V
I
= 53 V
I
O
= 1.5 A
V
I
= 27 V
P
d
Power dissipation
V
I
= 53 V
1.4
1.7
1.2
1.4
W
75
78
min
78
typ
80
%
max
Unit
6
EN/LZT 146 32 R1A (Replaces EN/LZT 137 27 R3) © Ericsson Microelectronics, June 2000
ERICSSON [ ERICSSON ]
