PKM4113DPINB Ericsson Power Modules, PKM4113DPINB Datasheet - Page 15

• Manufacturer Part Number: PKM4113DPINB
• Description: DC/DC Converters & Regulators 12 Vdc 11A Iso Input 36-75V 132W
• Manufacturer: Ericsson Power Modules
• Series: PKM-Dr

Specifications of PKM4113DPINB

• Product: Isolated
• Output Power: 30 W
• Input Voltage Range: 36 V to 75 V
• Number Of Outputs: 1
• Output Voltage (channel 1): 1.5 V
• Output Current (channel 1): 20 A
• Isolation Voltage: 1.5 KV
• Package / Case Size: Quarter Brick
• Output Type: Isolated
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

E
12V, 11A /132W Typical Characteristics
Start-up
Start-up enabled by connecting V
T
I
Output Ripple & Noise
Output voltage ripple at:
T
I
Output Voltage Adjust (see operating information)
Passive adjust
The resistor value for an adjusted output voltage is calculated by
using the following equations:
Output Voltage Adjust Upwards, Increase:
Example: Increase 4% =>V
Output Voltage Adjust Downwards, Increase:
Example: Decrease 2% =>V
Prepared (also subject responsible if other)
EXUEFYA
Approved
SEC/D (Betty Wu)
PKM 4000D PINB series
DC/DC converters, Input 36-75 V, Output up to 35 A/132 W
⎛
⎜
⎝
O
O
Radj
. 5
Radj
P1
P1
. 5
= 11 A resistive load.
= 11 A resistive load.
11
= +25°C, V
= +25°C, V
11
⎛
⎜ ⎜
⎝
=
100
=
2
×
. 5
. 1
⎛
⎜
⎝
12
11
− 2
225
. 5
⎛
⎜ ⎜
⎝
11
×
100
Δ
I
I
⎞
⎟ ⎟
⎠
= 53 V,
= 53 V,
%
(
×
100
×
kΩ = 245.3 kΩ
. 1
12
4
−
225
2
+
×
⎞
⎟ ⎟
⎠
(
4
×
kΩ
100
)
Δ
−
%
+
511
out
4
out
I
Δ
at:
= 12.48 Vdc
%
= 11.76 Vdc
−
)
10
−
511
Δ
.
22
%
Trace: output voltage (50 mV/div.).
Time scale: (2 µs/div.).
⎞
⎟
⎠
Top trace: output voltage (5 V/div.).
Bottom trace: input voltage (50 V/div.}).
Time scale: (10 ms/div.).
−
kΩ = 1163.5 kΩ
10
.
22
⎞
⎟
⎠
kΩ
Checked
EQUENXU
Ericsson Internal
PRODUCT SPECIFICATION
No.
2/1301-BMR 637 02/5 Uen
Date
2009-11-18
Shut-down
Shut-down enabled by disconnecting V
T
I
Output Load Transient Response
Output voltage response to load current step-
change (2.75-8.25-2.75 A) at:
T
O
P1
P1
= 11 A resistive load.
= +25°C, V
=+25°C, V
I
I
= 53 V.
= 53 V,
Technical Specification
EN/LZT 146 416 R3A February 2010
© Ericsson AB
Rev
C
I
at:
Reference
R3A
Top trace: output voltage (5 V/div.}).
Bottom trace: input voltage (50 V/div.).
Time scale: (0.2 ms/div.).
Top trace: output voltage (200mV/div.).
Bottom trace: load current (5 A/div.).
Time scale: (0.1 ms/div.).
PKM 4113D PINB
4 (6)
15