參數(shù)資料
型號: PKM4618HDPINBLB
廠商: ERICSSON POWER MODULES AB
元件分類: 電源模塊
英文描述: 1-OUTPUT 60 W DC-DC REG PWR SUPPLY MODULE
封裝: ROHS COMPLIANT, QUARTER BRICK, 8 PIN
文件頁數(shù): 5/21頁
文件大小: 1202K
代理商: PKM4618HDPINBLB
1
EN/LZT 146 201 R3A Ericsson Power Modules, February 2007
PKM 4000D Datasheet
Characteristics
Conditions
Output
Unit
min
typ
max
VOi
Output voltage initial setting
and accuracy
VI = 53 V, IOmax, TPcb = 25 °C
1.77
1.8
1.83
V
Output adjust range
IOmax, VI = 53 V, TPcb = 25 °C
1.62
1.98
V
VO
Output voltage tolerance band
0.1...1 x IOmax
1.74
1.86
V
Idling voltage
IO = 0
1.77
1.83
V
Line regulation
IOmax
-10
10
mV
Load regulation
IO = 0.01...1 x IOmax, VI = 53 V
-10
10
mV
Vtr
Load transient
voltage deviation
0.1...1.0 x IOmax , VI = 53 V
Load step = 0.5 x IOmax
±150
mV
ttr
Load transient recovery time
0.1...1.0 x IOmax , VI = 53 V
Load step = 0.5 x IOmax
100
s
tr
Ramp-up time
0.1...1 x IOmax, VI = 53 V
0.1...0.9 x VOnom
5
10
25
ms
ts
Start-up time
0.1...1 x IOmax, VI = 53 V
From VI connected to 0.9 x VOnom
5
10
30
ms
IO
Output current
0
40
A
POmax Max output power
At V = VOnom
72
W
Ilim
Current limit threshold
TPcb < TPcbmax
42
53
A
Isc
Short circuit current
TPcb = 25 °C
44
63
A
VOac
Output ripple & noise
See ripple and noise, IOmax, VOnom
50
100
mVp-p
SVR
Supply voltage rejection (ac)
TPcb = 25 °C, f = 100 Hz sine wave 1 Vp-p,
VI = 53 V
68
dB
η
Efficiency - 50% load
TPcb = +25 °C, VI = 48 V, 0.5 x IOmax
89.5
%
η
Efficiency - 100% load
TPcb = +25 °C, VI = 48 V, IOmax
84.5
87
%
η
Efficiency - 50% load
TPcb = +25 °C, VI = 53 V, 0.5 x IOmax
89.5
%
η
Efficiency - 100% load
TPcb = +25 °C, VI = 53 V, IOmax
84.5
87
%
Pd
Power Dissipation
TPcb = +25 °C, VI = 53 V, IOmax
14
W
fs
Switching frequency
0 ... 1.0 x IOmax
145
155
165
kHz
PKM 18GD PINB - 1.8 V Data
TPcb = –40…+90 °C, VI = 36...75V, sense pins connected to output pins unless otherwise specified.
相關(guān)PDF資料
PDF描述
PKM4618HDPINB 1-OUTPUT 60 W DC-DC REG PWR SUPPLY MODULE
PKM4418LDPINBLA 1-OUTPUT 48 W DC-DC REG PWR SUPPLY MODULE
PKM4511EPILA 1-OUTPUT 50 W DC-DC REG PWR SUPPLY MODULE
PKM4515EPILA 1-OUTPUT 50 W DC-DC REG PWR SUPPLY MODULE
PKM4510EPILA 1-OUTPUT 50 W DC-DC REG PWR SUPPLY MODULE
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PKM4619E PI 制造商:Ericsson 功能描述:
PKM4619EPI 功能描述:DC/DC轉(zhuǎn)換器 2.5 Vdc 25A Iso Input 36-75V 62.5W 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:
PKM4711E PI 制造商:Ericsson 功能描述:
PKM4711EPI 功能描述:DC/DC轉(zhuǎn)換器 5 Vdc 15A Iso Input 36-75V 75W 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:
PKM4711EPIHS 制造商:Ericsson 功能描述:DC/DC CONVERTERS 5 VDC 15A ISO INPUT 36-75V 75W - Trays