PKU5311ESI Ericsson Power Modules, PKU5311ESI Datasheet - Page 14

• Manufacturer Part Number: PKU5311ESI
• Description: DC/DC Converters & Regulators 35W 7V OUT 7A 33.02x22.86x7.50 mm
• Manufacturer: Ericsson Power Modules
• Series: PKU-Er

Specifications of PKU5311ESI

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

E
15 V/2 A Electrical Specification
T
Typical values given at: T
Additional C
Characteristics
V
V
V
C
P
η
P
P
P
f
V
V
V
t
t
t
t
t
I
I
I
V
OVP
1) V
2) RMS value
Prepared (also subject responsible if other)
MICMALE
Approved
EAB/FJB/GMF (Natalie Johansson)
s
tr
r
s
f
RC
O
lim
sc
PKU 5000E series
DC/DC converters, Input 18-72 V, Output up to 10 A/35 W
P1
I
Ioff
Ion
O
d
li
RC
Oi
O
tr
Oac
I
I
= -30 to +90ºC, V
min 24 V to obtain 16.5 V at 30 W output power.
Input voltage range
Turn-off input voltage
Turn-on input voltage
Internal input capacitance
Output power
Efficiency
Power Dissipation
Input idling power
Input standby power
Switching frequency
Output voltage initial setting and
accuracy
Output adjust range
Output voltage tolerance band
Idling voltage
Line regulation
Load regulation
Load transient
voltage deviation
Load transient recovery time
Ramp-up time
(from 10−90 % of V
Start-up time
(from V
V
(from V
RC start-up time
RC shut-down fall time
(from RC off to 10 % of V
Output current
Current limit threshold
Short circuit current
Output ripple & noise
Over voltage protection
I
shut-down fall time
o
= 47 µF.
I
I
off to 10 % of V
connection to 90 % of V
I
= 18 to 72 V, unless otherwise specified under Conditions.
P1
Oi
)
= +25°C, V
O
)
O
)
Oi
)
I
= 53 V
Conditions
Decreasing input voltage
Increasing input voltage
50 % of max I
max I
50 % of max I
max I
max I
I
V
0-100 % of max I
T
See operating information, Note 1
10-100 % of max I
I
max I
V
V
max I
10-100 % of max I
max I
I
max I
max I
I
V
T
See ripple & noise section,
max I
T
max I
Output voltage initial setting
O
O
O
O
P1
P1
P1
I
I
I
I
I
= 0 A, V
= 0 A
= 53 V, Load step 25-75-25 % of
= 0 A
= 0 A
= 53 V (turned off with RC)
= 53 V, 0-100 % of max I
= 53 V, T
max I
= +25°C, V
= 25ºC, Note 2
= +25°C, V
O,
O
O
O
O
O
O
O
O
O
, V
, di/dt = 5 A/
, V
, V
O
, unless otherwise specified under Conditions.
I
Oi
I
I
Checked
See § 1
= 53 V
, C
= 27 V
= 53 V
P1
o
O,
O
< max T
I
I
, V
= 47uF
= 53 V, 0-100 % of
, V
= 53 V, I
O
I
I
O
O
= 53 V
μ
= 27 V
s, C
P1
o
O
= 200 µF
= 2 A
O
Ericsson Internal
PRODUCT SPECIFICATION
No.
2/1301-BMR 660 00+ Uen
Date
2009-04-07
14.70
14.70
14.70
13.5
min
280
15
16
18
1
1
0
0
Technical Specification
EN/LZT 146 391 R4B May 2009
© Ericsson AB
Rev
D
±300
85.6
89.0
80.9
86.7
15.0
315
±50
±50
150
typ
4.4
4.6
3.2
0.4
0.5
3.2
16
17
28
25
19
5
6
3
1
2
6
Reference
15.30
15.30
15.30
±100
±100
±500
max
16.5
350
250
72
17
18
30
50
8
2
5
PKU 5315E PI
11 (14)
mVp-p
Unit
kHz
mV
mV
mV
ms
ms
ms
ms
μ
m
µs
W
%
W
W
W
V
V
V
V
V
V
A
A
V
V
A
s
s
F
14
s