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参数资料
| 型号： | OM9550SF |
| 英文描述： | 10A, 5V to 3.3V Switching Regulator(10A, 5V -3.3V，开关稳压器) |
| 中文描述： | 10A条，5V至3.3V开关稳压器（10A条的5V 3.3伏，开关稳压器） |
| 文件页数： | 2/4页 |
| 文件大小： | 24K |
| 代理商： | OM9550SF |
OM9550SF
Rev.01, 08/19/99 Omnirel LLC
205 Crawford Street, Leominster, MA 01453 USA
www.omnirel.com
(978) 534-5776 FAX (978) 537-4246
PERFORMANCE CHARACTERISTICS (Ta= 25
°
C)
INPUT
Parameter
Line Regulation
Input Voltage
Range
Input Filtering
1
Symbol
Rline
Vin
Test Conditions
4.5V
≤
Vin
≤
5.5V
MIN
-0.5
4.5
MAX
+0.5
5.5
Units
%
V
220
uF
OUTPUT
Parameter
Power
Vout Accuracy
Vout Regulation
Output Ripple
Current Limiting
Efficiency
Min. Load Current
Short Circuit Prot.
Symbol
Po
Vo
Vreg
V
η
Ilim
η
Il(min)
Test Conditions
Vo= 3.3V
MIN
TYP
MAX
33
TBD
TBD
TBD
Units
W
%
%
mV(p-p)
A
%
A
0.8
0.3
80
12
87
Vin= 5V, 0.1A
≤
Io
≤
10A
Vin= 5V, Io= 10A
Vin= 5V
Vin= 5V, Io= 10A
TBD
0.1
Direct short to ground
Output
current
foldback
to 2A
DYNAMIC
Parameter
Transient
Response
Frequency
Test Conditions
50% load step
Vout
-55 to 125
°
C
MIN
TYP
MAX
Units
uS
mV
KHz
40
200
225
175
200
ENVIRONMENTAL
Parameter
Operating
Temperature
Storage Temp.
PHYSICAL SPECIFICATIONS
Parameter
Pin Composition
Case Size
Length
Width
Height
Test Conditions
MIN
MAX
Units
Degs. C
-55
125
-55
150
Degs. C
Test Conditions
TYP
Units
1.30
1.0
0.305
in
in
in
1
Included in the package
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相关代理商/技术参数 |
参数描述 |
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| OM9551SP | 制造商:未知厂家 制造商全称:未知厂家 功能描述:5V Input, 3A Output Current +3.3V, +2.5V +1.8V, +1.5V Output Switching Regulator Three Terminal Package |
| OM9552SP | 制造商:未知厂家 制造商全称:未知厂家 功能描述:5V Input, 3A Output Current +3.3V, +2.5V +1.8V, +1.5V Output Switching Regulator Three Terminal Package |
| OM9553SP | 制造商:未知厂家 制造商全称:未知厂家 功能描述:5V Input, 3A Output Current +3.3V, +2.5V +1.8V, +1.5V Output Switching Regulator Three Terminal Package |
| OM9554SP | 制造商:未知厂家 制造商全称:未知厂家 功能描述:5V Input, 3A Output Current +3.3V, +2.5V +1.8V, +1.5V Output Switching Regulator Three Terminal Package |
| OM956/1 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:RF Amplifier |
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