參數(shù)資料
型號： PMD5118OWS
廠商： ERICSSON POWER MODULES AB
元件分類： 電源模塊
英文描述： DC-DC REG PWR SUPPLY MODULE
封裝： ROHS COMPLIANT PACKAGE-6
文件頁數(shù)： 18/45頁
文件大?。?/td> 1127K
代理商： PMD5118OWS
Limited Internal
PRODUCT SPEC.
22 (32)
Prepared (also subject responsible if other)
No.
SEC/D Leon Yan
2/1301-BMR 652 8 Uen
Approved
Checked
Date
Rev
Reference
SEC/D Julia You
2006-12-26
B
2.5 V/2.25 A Electrical Specification
PMD 5118O
Tref = -40 to +85C, VI = 4.5 to 14.0 V, Radj = 3.74 k, unless otherwise specified under Conditions.
Typical values given at: Tref = +25°C, VI= 12.0 V, max IO , unless otherwise specified under Conditions.
Additional Cin= 100F and Cout= 100F. See Operating Information section for selection of capacitor types.
Connect the sense pin, where available, to the output pin.
Characteristics
Conditions
min
typ
max
Unit
VI
Input voltage range
4.5
14.0
V
VI = increasing
4.35
4.5
UVLO
Undervoltage lockout
VI = decreasing
3.6
4
V
CI
Internal input capacitance
10
F
PO
Output power
0
5.6
W
50 % of max IO
90.1
η
Efficiency
max IO
89.9
%
Pd
Power Dissipation
max IO
0.6
W
Pli
Input idling power
IO= 0, VI = 12.0 V
180
mW
Pinh
Input standby power
VI = 12.0 V (turned off with INHIBIT)
12
mW
IS
Static Input current
VI = 12.0 V, max IO
0.5
A
fs
Switching frequency
0-100 % of max IO
300
kHz
VOi
Output voltage initial setting and
accuracy
Tref = +25°C, VI = 12.0 V, max IO
2.450
2.500
2.550
V
Output voltage tolerance band
10-100 % of max IO
2.425
2.575
V
Idling voltage
IO = 0
2.504
V
Line regulation
max IO
±7
mV
VO
Load regulation
VI = 12.0 V, 0-100 % of max IO
±0.13
%VO
Vtr
Load transient
voltage deviation
±70
mV
ttr
Load transient recovery time
VI = 12.0 V, Load step 50-100-50 %
of max IO, di/dt = 1 A/s,
see Note 1
75
s
tr
Ramp-up time
(from 1090 % of V
Oi)
21.3
ms
ts
Start-up time
(from V
I connection to 90% of VOi)
max IO
21.5
ms
Max IO
30
s
tf
Ramp-down time
(from 9010 % of V
Oi)
IO = 0.2 A
280
s
INHIBIT start-up time
Max IO
5.0
ms
Max IO
40
s
tInh
INHIBIT shutdown fall time
(From INHIBIT off to 10% of VO)
IO = 0.2 A
320
s
IO
Output current
0
2.25
A
Ilim
Current limit threshold
Tref < max Tref,
3.5
A
VOac
Output ripple & noise
See ripple & noise section,
max IO, VOi
40
mVp-p
Note 1: Output filter according to Ripple & Noise section
E
PMD 5000 series
POL regulator, Input 4.5-14 V, Output 2.25 A/12.375 W
EN/LZT 146 351 R1D Dec 2006
Ericsson Power Modules AB
Technical Specication
E
PMD 5000 series
POL regulator, Input 4.5-14 V, Output 2.25 A/12.375 W
EN/LZT 146 351 R1E Jan 2009
Ericsson Power Modules AB
Technical Specication
25
相關PDF資料
PDF描述
PMD5118OWP DC-DC REG PWR SUPPLY MODULE
PMD5118OWSR DC-DC REG PWR SUPPLY MODULE
PME4118VPF 1-OUTPUT 7.5 W DC-DC REG PWR SUPPLY MODULE
PMF4218TSR 1-OUTPUT 25 W DC-DC REG PWR SUPPLY MODULE
PMF4218TP 1-OUTPUT 25 W DC-DC REG PWR SUPPLY MODULE
相關代理商/技術參數(shù)
參數(shù)描述
PMD5118OWSR 功能描述:DC/DC轉換器 2.25A Non-Isolated Input 4.5-14V 12.4W RoHS:否 制造商:Murata 產品: 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）: 安裝風格:SMD/SMT 封裝 / 箱體尺寸:
PMD600 制造商:MACROMATIC CONTROLS LLC 功能描述:Relay;E-Mech;Phase Monitor;SPDT, SP-NC;Cur-Rtg 10A;Ctrl-V 575V;PCB Mnt;SMT
PMD600-A2 制造商:MACROMATIC CONTROLS LLC 功能描述:RELAY;575VAC,10ASPDY/SPNC,PHASE MONITOR
PMD8PIT 制造商:Carlo Gavazzi 功能描述:
PMD8RI 制造商:Carlo Gavazzi 功能描述:Electromechanical Switch Diffuse-Reflective Photoelectric Switch N.O./N.C. 3A Corrugated Cardboard
發(fā)布緊急采購，3分鐘左右您將得到回復。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*