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參數(shù)資料
| 型號(hào)： | PKY4616PIM |
| 廠商： | ERICSSON POWER MODULES AB |
| 元件分類： | 電源模塊 |
| 英文描述： | 1-OUTPUT 600 W DC-DC REG PWR SUPPLY MODULE |
| 封裝： | ROHS COMPLIANT PACKAGE-16 |
| 文件頁數(shù)： | 16/18頁 |
| 文件大?。?/td> | 618K |
| 代理商： | PKY4616PIM |
Ericsson Internal
PRODUCT SPECIFICATION
4 (7)
Prepared (also subject responsible if other)
No.
MPM/BK/E Andreas Svensson
2/1301-BMR 638/1 Uen
Approved
Checked
Date
Rev
Reference
SEC/D (Julia You)
2007-09-19
B
28V/21.5A Typical Characteristics
PKY 4616 PI
Start-up
Shut-down
Start-up enabled by connecting V
I at:
Tref = +25°C, VI = 53 V
IO = 21.5 A resistive load.
Top trace: output voltage 10 V/div.
Bottom trace: input voltage 20 V/div.
Time scale: 5 ms/div.
Shut-down enabled by disconnecting V
I at: T
ref =
+25°C, VI = 53 V,
IO = 21.5 A
Top trace: output voltage 10 V/div.
Bottom trace: input voltage 20 V/div.
Time scale: 50 ms/div.
Output Ripple & Noise
Output Load Transient Response
Output voltage ripple at:
Tref = +25°C, VI = 53 V
IO = 21.5 A resistive load.
Trace: output voltage 100 mV/div.
Time scale: 2 us/div.
Output voltage response to load current step-change
5.375-16.125-5.375A at: 1 A/us. Tref =+25°C, VI = 53V.
Trace: output voltage 0,5 V/div.
Time scale: 0.2 ms/div.
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:
(
) Ω
+
Δ
=
k
936
%
1036
10
adj
R
Output Voltage Adjust Downwards, decrease:
(
) Ω
Δ
=
k
2
%
100
10
adj
R
Active adjust
The output voltage may be adjusted using a current applied to the
Vadj pin referred to -Sense. This current is calculated by using the
following equations:
Output Voltage Adjust Upwards, Increase:
pin
adjust
into
A
10
x
2,5
V
-6
=
+
0
%
1
Output Voltage Adjust Downwards, decrease:
pin
adjust
of
out
A
10
x
2,5
V
-6
=
0
%
1
E
PKY 4000 PI series
DC/DC converters, Input 36-75 V, Output up to 25 A/700 W
EN/LZT 146 380 R1E September 2007
Ericsson Power Modules AB
Technical Specication
7
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PKY4617PI | 功能描述:DC/DC轉(zhuǎn)換器 700W 28V 28A 36-75Vin RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標(biāo)稱）: 輸出端數(shù)量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸: |
| PKY4716PI | 制造商:Ericsson 功能描述:PKY SERIES FULL BRICK - Trays |
| PKY4716PIM | 功能描述:DC/DC轉(zhuǎn)換器 28Vdc 28A Isolated Input 36-75V 700W RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標(biāo)稱）: 輸出端數(shù)量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸: |
| PKZ 0001 | 制造商:Ericsson 功能描述: |
| PKZ0101 | 制造商:Ericsson 功能描述: |
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