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Maxim > Solutions > Femto Base Stations for Band 1 HSPA
SMPS Power
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| Display |
Title / Parts |
Key Advantages |
| QV PDF |
Evaluation Kit for the MAX15003
MAX15003EVKIT
| |
| QV PDF |
Dual-Output Buck Controller with Tracking/Sequencing
MAX15002
| Flexible, Dual Controller Delivers 15A Per Output with Sequencing and Tracking Control |
| QV PDF |
Triple-Output Buck Controller with Tracking/Sequencing
MAX15003
| Flexible, Triple Controller Delivers 15A per Output with Sequencing and Tracking Control |
| QV PDF |
Low-Output-Voltage, 800mA, PWM Step-Down DC-DC Converters
MAX1927, MAX1928
| |
| QV PDF |
WCDMA Cellular Phone 600mA Buck Regulators
MAX1820, MAX1820Y, MAX1820Z, MAX1821, MAX1821X
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| Key Specifications:
Switch-Mode DC-DC Power Supplies |
| Part Number |
Topology |
VIN (min) (V) |
VIN (max) (V) |
Number of DC-DC Outputs |
Preset VOUT (V) |
Digital/VID Programmed Output |
Min. Adjustable VOUT (V) |
Max. Adjustable VOUT (V) |
IOUT (A) |
Operating Current, ICC (max) (mA) |
Fixed Freq/PWM Operation |
Operating Freq. (kHz) |
Internal Power Switch(es) |
Synchronous Rectifier |
Package |
Smallest Available Package (max w/pins) (mm2) |
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MAX15002
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Step-Down
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4.5
|
23
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2
|
-
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-
|
0.6
|
18
|
20
|
6
|
Yes
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2200
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No
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Yes
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THIN QFN/40
|
37
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MAX15003
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Step-Down
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4.5
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23
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3
|
-
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No
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0.6
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19
|
15
|
8
|
Yes
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2200
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No
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Yes
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THIN QFN/48
|
50
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MAX1927
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Step-Down
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2.6
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5.5
|
1
|
-
|
No
|
0.75
|
5
|
1
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0.24
|
Yes
|
1000
|
Yes
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Yes
|
uMAX/10
|
15
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MAX1928
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Step-Down
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2.6
|
5.5
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1
|
1.5
1.8
2.5
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No
|
-
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-
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1
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0.24
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Yes
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1000
|
Yes
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Yes
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uMAX/10
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15
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MAX1820
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Step-Down
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2.6
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5.5
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1
|
-
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No
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0.4
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3.5
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0.6
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0.36
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Yes
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1000
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Yes
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Yes
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UCSP/10
uMAX/10
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3
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MAX1821
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Step-Down
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2.6
|
5.5
|
1
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-
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No
|
1.25
|
5.5
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0.6
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0.36
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Yes
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1000
|
Yes
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Yes
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uMAX/10
|
15
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| See All Switch-Mode DC-DC Power Supplies (418) |
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