Maxim > 方案 > femto基站，用于1波段HSPA
SMPS电源
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| 显示 |
标题/型号 |
关键优势 |
| QV PDF |
MAX15003评估板
MAX15003EVKIT
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| QV PDF |
双输出buck控制器，带有跟踪/排序电路
MAX15002
| 设计灵活的双通道控制器，每路输出可提供15A并具有排序、跟踪控制 |
| QV PDF |
三输出buck控制器，提供跟踪/排序功能
MAX15003
| 设计灵活的三通道控制器，每路可提供15A输出，具有排序和跟踪控制 |
| QV PDF |
低输出电压、800mA、PWM降压型DC-DC转换器
MAX1927, MAX1928
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| QV PDF |
用于WCDMA蜂窝电话的600mA buck稳压器
MAX1820, MAX1820Y, MAX1820Z, MAX1821, MAX1821X
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| Key Specifications:
Step-Down Switching Regulators |
| Part Number |
VIN (min) (V) |
VIN (max) (V) |
Min. VOUT (V) |
Max. VOUT (V) |
Preset VOUT (V) |
IOUT (A) |
IOUT (A) |
Output Adj. Method |
Operating Current, ICC (max) (mA) |
Number of DC-DC Outputs |
Operating Freq. (kHz) |
Package |
Smallest Available Package (max w/pins) (mm2) |
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MAX15002
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4.5
|
23
|
0.6
|
18
|
-
|
20
|
20
|
Resistor
|
6
|
2
|
2200
|
TQFN/40
|
37
|
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MAX15003
|
4.5
|
23
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0.6
|
19
|
-
|
15
|
15
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Resistor
|
8
|
3
|
2200
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TQFN/48
|
50
|
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MAX1927
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2.6
|
5.5
|
0.75
|
5
|
-
|
1
|
1
|
Resistor
|
0.24
|
1
|
1000
|
µMAX/10
|
15
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MAX1928
|
2.6
|
5.5
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1.5
|
2.5
|
1.5
1.8
2.5
|
1
|
1
|
Preset
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0.24
|
1
|
1000
|
µMAX/10
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15
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MAX1820
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2.6
|
5.5
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0.4
|
3.5
|
-
|
0.6
|
0.6
|
Dyn. REF In
Preset
Resistor
|
0.36
|
1
|
1000
|
µMAX/10
UCSP/10
|
3
|
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MAX1821
|
2.6
|
5.5
|
1.25
|
5.5
|
-
|
0.6
|
0.6
|
Preset
Resistor
|
0.36
|
1
|
1000
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µMAX/10
|
15
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| See All Step-Down Switching Regulators (252) |
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