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Micrel’s MIC2182 is a synchronous buck (step-down) switching regulator controller. An all N-channel synchronous architecture and powerful output drivers allow up to a 20A output current capabilty. The PWM and skip-mode control scheme allows efficiency to exceed 95% over a wide range of load current, making it ideal for battery powered applications, as well a.
a shutdown mode that reduces quiescent current to 0.1µA. The MIC2182 achieves high efficiency over a wide output current range by automatically switching between PWM and skip mode. Skip-mode operation enables the converter to maintain high efficiency at light loads by turning off circuitry pertaining to PWM operation, reducing the no-load supply current fro.
MIC2182 - Microchip
The MIC2182 is a synchronous buck (step-down) switching regulator controller. An all N-channel synchronous architecture .
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | MIC2183 |
Micrel Semiconductor |
Low Voltage Synchronous Buck PWM Controller |
|
| 2 | MIC2184 |
Micrel Semiconductor |
Low Voltage Buck PWM Controller |
|
| 3 | MIC2185 |
MICREL |
Low Voltage Synchronous Boost PWM Controller |
|
| 4 | MIC2186 |
Micrel Semiconductor |
Low Voltage PWM Controller |
|
| 5 | MIC2101 |
Micrel Semiconductor |
38V Synchronous Buck Controllers |
|
| 6 | MIC2102 |
Micrel Semiconductor |
38V Synchronous Buck Controllers |
|
| 7 | MIC2103 |
Micrel Semiconductor |
Synchronous Buck Controllers |
|
| 8 | MIC2104 |
Micrel Semiconductor |
Synchronous Buck Controllers |
|
| 9 | MIC2111 |
Micrel Semiconductor |
Single-Phase Multi-Mode High-Performance Step-Down PWM Controller |
|
| 10 | MIC2111B |
Micrel Semiconductor |
Step-Down Controller |
|
| 11 | MIC2124 |
Micrel Semiconductor |
Synchronous Current Mode Buck Controller |
|
| 12 | MIC2125 |
Microchip |
28V Synchronous Buck Controllers |
|