参数资料
型号: PMD5118OWS
厂商: ERICSSON POWER MODULES AB
元件分类: 电源模块
英文描述: DC-DC REG PWR SUPPLY MODULE
封装: ROHS COMPLIANT PACKAGE-6
文件页数: 24/45页
文件大小: 1127K
代理商: PMD5118OWS
Limited Internal
PRODUCT SPEC.
27 (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
3.3 V/2.25 A Typical Characteristics
PMD 5118O
Efficiency
Power Dissipation
70
75
80
85
90
95
100
01
2
3 [A]
[%]
4.5V
5.0V
12.0V
14.0V
0.0
0.2
0.4
0.6
0.8
1.0
01
2
3 [A]
[W]
4.5V
5.0V
12.0V
14.0V
Efficiency vs. load current and input voltage at T
ref = +25°C
Dissipated power vs. load current and input voltage at
T
ref = +25°C
Output Current Derating
Output Characteristics
0
1
2
3
020
40
60
80
[°C]
[A]
2.0 m/s
Nat. Conv.
1.0 m/s
3.20
3.25
3.30
3.35
3.40
01
2
3 [A]
[V]
4.5V
5.0V
12.0V
14.0V
Available load current vs. ambient air temperature and airflow at
V
I = 12.0 V, VOUT = 3.3 V. See Thermal Consideration section.
Output voltage vs. load current at T
ref = +25°C
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
30
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