PKB4715PINB Ericsson Power Modules, PKB4715PINB Datasheet - Page 23
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PKB4715PINB
Manufacturer Part Number
PKB4715PINB
Description
DC/DC CONVERTERS
Manufacturer
Ericsson Power Modules
Type
Step Downr
Series
PKBr
Datasheet
1.PKB4711PINB.pdf
(46 pages)
Specifications of PKB4715PINB
Package
81/8-Brick
Output Current
5 A
Output Voltage
15 V
Input Voltage
36 to 75 V
Number Of Outputs
1
Output Power
75 W
Product
Isolated
Input Voltage Range
36 V to 75 V
Output Voltage (channel 1)
15 V
Output Current (channel 1)
5 A
Isolation Voltage
2.25 KV
Package / Case Size
Eighth Brick
Output Type
Isolated
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PKB4715PINB
Manufacturer:
ERICSSON/爱立信
Quantity:
20 000
3.3 V/25 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
Note 1:
Prepared (also subject responsible if other)
EZYPING
Approved
SEC/D (Betty Wu)
PKB 4000 series
DC/DC converters, Input 36-75 V, Output 30 A/90 W
O
lim
sc
s
tr
r
s
f
RC
ref
I
Ioff
Ion
O
d
li
RC
Oi
O
tr
Oac
I
= -40 to +90ºC, V
See Operating Information section.
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
in
= 0 μF and C
I
I
off to 10 % of V
connection to 90 % of V
I
= 36 to 75 V, sense pins connected to output pins unless otherwise specified under Conditions.
ref
Oi
out
= +25°C, V
)
= 0 μF. See Operating Information section for selection of capacitor types.
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
10-100 % of max I
max I
V
V
max I
10-100 % of max I
max I
I
max I
max I
I
T
T
See ripple & noise section,
max I
T
max I
Output voltage initial setting
I
O
O
O
O
I
ref
I
I
ref
ref
ref
I
= 0 A, V
= 53 V, Load step 25-75-25 % of
= 0 A
= 0 A
= 0 A
= 53 V (turned off with RC)
= 53 V, 0-100 % of max I
max I
= +25°C, V
< max T
= 25ºC, see Note 1
= +25°C, V
O
O
O
O
O
O
O
O
O
O
, V
, di/dt = 1 A/
, V
O
, unless otherwise specified under Conditions.
I
Oi
I
Checked
ESECZHW
= 48 V
= 53 V
ref
O
O
I
I
, V
= 53 V, 0-100 % of
= 53 V, I
O
I
= 48 V
O
O
μ
s
O
= 25 A
O
PRODUCT SPECIFICATION
No.
2/1301-BMR 636 04/14 Uen
Date
2009-2-9
3.23
2.64
3.20
3.20
min
3.7
36
30
33
26
0
2
7
0
Technical Specifi cation
EN/LZT 146 394 R5A August 2009
© Ericsson AB
Rev
B
±265
30.9
34.1
3.35
91.5
89.6
91.7
89.4
0.12
3.30
0.06
0.05
166
typ
9.6
1.6
0.3
6.2
6.6
4.1
35
12
12
31
35
40
3
9
Reference
PKB 4810 PINB
±500
max
82.5
3.37
3.63
3.40
3.40
130
4.7
75
32
35
12
10
10
30
60
25
36
39
80
mVp-p
Unit
kHz
mV
mV
mV
ms
ms
ms
ms
m
μ
W
%
μs
W
W
W
V
V
V
V
V
V
V
A
A
A
V
s
s
2 (5)
F
23
s