參數(shù)資料
型號: PKU4418GSIP
廠商: ERICSSON POWER MODULES AB
元件分類: 電源模塊
英文描述: 1-OUTPUT 45 W DC-DC REG PWR SUPPLY MODULE
封裝: ROHS COMPLIANT PACKAGE-8
文件頁數(shù): 20/38頁
文件大小: 1050K
代理商: PKU4418GSIP
Ericsson Internal
PRODUCT SPECIFICATION
3 (5)
Prepared (also subject responsible if other)
No.
MICGORP
2/1301-BMR 602 4515/1 Uen
Approved
Checked
Date
Rev
Reference
MPM/BK (Natalie Johansson)
(MICRF)
2007-05-10
A
15 V/3.3 A Typical Characteristics
PKU 4515
Efficiency
Power Dissipation
70
75
80
85
90
95
01
2
3
[A]
[%]
36 V
48 V
53 V
75 V
0
2
4
6
8
10
01
2
3
[A]
[W]
36 V
48 V
53 V
75 V
Efficiency vs. load current and input voltage at Tref = +25°C
Dissipated power vs. load current and input voltage at
Tref = +25°C
Output Current Derating
Thermal Resistance
0
1
2
3
4
0
20
406080
100
[°C]
[A]
3.0 m/s
2.0 m/s
1.5 m/s
1.0 m/s
Nat. Conv.
0
2
4
6
8
10
12
14
0.0
0.5
1.0
1.5
2.0
2.5
3.0 [m/s]
[°C/W]
Available load current vs. ambient air temperature and airflow at
VI = 53 V. See Thermal Consideration section.
Thermal resistance vs. airspeed measured at the converter.
Tested in wind tunnel with airflow and test conditions as per
the Thermal consideration section.
Output Characteristics
Current Limit Characteristics
14.70
14.80
14.90
15.00
15.10
15.20
15.30
01
2
3
[A ]
[V]
36 V
48 V
53 V
75 V
0.00
5.00
10.00
15.00
20.00
2.0
2.5
3.0
3.5
4.0
4.5
5.0 [A]
[V]
36 V
48 V
53 V
75 V
Output voltage vs. load current at Tref = +25°C
Output voltage vs. load current at IO > max IO , Tref = +25°C
At V
o lower than approx 0.5 V the module enters hiccup mode
E
PKU 4000 PI & SI series
DC/DC converters, Input 36-75 V, Output 25 A/50 W
EN/LZT 146 308 R2B May 2007
Ericsson Power Modules AB
Technical Specication
E
PKU 4000 PI & SI series
DC/DC converters, Input 36-75 V, Output 25 A/50 W
EN/LZT 146 308 R3A May 2007
Ericsson Power Modules AB
Technical Specication
27
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PKU4510 PI 制造商:Ericsson 功能描述:
PKU4510 PILA 制造商:Ericsson 功能描述:
PKU4510 SI/C 制造商:Ericsson 功能描述:
PKU4510PI 功能描述:DC/DC轉(zhuǎn)換器 3.3Vdc 15A Isolated Input 36-75V 50W 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:
PKU4510PILB 制造商:Ericsson 功能描述:DC/DC PS SGL-OUT 3.3V 15A 49.5W - Trays