参数资料
型号: UWR-12/1250-D48ACT
元件分类: 电源模块
英文描述: 1-OUTPUT 15 W DC-DC REG PWR SUPPLY MODULE
文件页数: 9/12页
文件大小: 602K
代理商: UWR-12/1250-D48ACT
A Series
7 - 1 5 W , S I N G L E O U T P U T D C / D C C O N V E R T E R S
T E M P E R A T U R E D E R A T I N G
The thermal performance of A-Series UWR 7-15 Watt DC/DC Converters
is depicted in the derating curves shown below. All devices, when operated
at full load, in still ambient air, over their full specied input voltage range,
can safely operate to TA maximum. All models, other than the D12A models
(10-18 Volt input range), can operate at higher ambient temperatures if the
input range is narrowed. For example, model UWR-5/3000-D48A can operate
safely to +70°C if the input range is kept between 36 and 48 Volts. Contact
DATEL's Applications Engineering Group if you need additional details.
6
Output
P
o
wer
(W
atts)
Ambient Temperature (
°C)
D24A and D48A Temperature Derating for 1.5V Output Models
10
9
8
7
6
5
4
3
2
1
0
–40
0
40
45
50
55
60
65
70
75
80
85
90
95
100
VIN = 18V-27V (D24A)
VIN = 36V-48V (D48A)
VIN = 18V-30V (D24A)
VIN = 36V-60V (D48A)
VIN = 18V-36V (D24A)
VIN = 36V-75V (D48A)
Output
P
o
wer
(W
atts)
Ambient Temperature (
°C)
D24A and D48A Temperature Derating for 1.8V Output Models
12
11
10
9
8
7
6
5
4
3
2
1
0
–40
0
40
45
50
55
60
65
70
75
80
85
90
95
100
VIN = 18V-27V (D24A)
VIN = 36V-48V (D48A)
VIN = 18V-30V (D24A)
VIN = 36V-60V (D48A)
VIN = 18V-36V (D24A)
VIN = 36V-75V (D48A)
Output
P
o
wer
(W
atts)
Ambient Temperature (
°C)
15.0
13.5
12.0
10.5
9.0
7.5
6.0
4.5
3
1.5
0
–40
0
40
45
50
55
60
65
70
75
80
85
90
95
100
VOUT = 2.5V, 5V, 12V and 15V
VOUT = 3.3V
VOUT = 1.8V
VOUT = 1.5V
VOUT = 1.2V
D12A (10-18V) Temperature Derating
Output
P
o
wer
(W
atts)
Ambient Temperature (
°C)
D24A and D48A Temperature Derating for 3.3V Output Models
14
12
10
8
6
4
2
0
–40
0
40
45
50
55
60
65
70
75
80
85
90
95
100
VIN = 18V-27V (D24A)
VIN = 36V-48V (D48A)
VIN = 18V-30V (D24A)
VIN = 36V-60V (D48A)
VIN = 18V-36V (D24A)
VIN = 36V-75V (D48A)
Output
P
o
wer
(W
atts)
Ambient Temperature (
°C)
15.0
13.5
12.0
10.5
9.0
7.5
6.0
4.5
3
1.5
0
–40
0
40
45
50
55
60
65
70
75
80
85
90
95
100
VIN = 18V-27V (D24A)
VIN = 36V-48V (D48A)
VIN = 18V-30V (D24A)
VIN = 36V-60V (D48A)
VIN = 18V-36V (D24A)
VIN = 36V-75V (D48A)
D24A and D48A Temperature Derating for 2.5/5/12/15V Output Models
相关PDF资料
PDF描述
UWR-2.5/6000-D48AN 1-OUTPUT 15 W DC-DC REG PWR SUPPLY MODULE
UWR-5/3000-D48ACT 1-OUTPUT 15 W DC-DC REG PWR SUPPLY MODULE
UWR-1.5/6000-D12AL2 1-OUTPUT 9 W DC-DC REG PWR SUPPLY MODULE
UWR-1.5/6000-D12ANL2 1-OUTPUT 9 W DC-DC REG PWR SUPPLY MODULE
UWR-1.5/6000-D24ANTL2 1-OUTPUT 9 W DC-DC REG PWR SUPPLY MODULE
相关代理商/技术参数
参数描述
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UWR-15/1000-D12A-C 功能描述:DC/DC转换器 15W 12Vto15V 1000mA RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压(标称): 输出端数量:1 输出电压(通道 1):3.3 V 输出电流(通道 1):600 mA 输出电压(通道 2): 输出电流(通道 2): 安装风格:SMD/SMT 封装 / 箱体尺寸: