Datasheet Microchip MIC2124
| Manufacturer | Microchip |
| Series | MIC2124 |
The MIC2124 is a member of the Hyper Speed Control™ family of DC-DC controllers
Datasheets
MIC2124 - Constant Frequency, Synchronous Current Mode Buck Controller
PDF, 691 Kb, Revision: 11-05-2015
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Prices
Status
| MIC2124YMM | MIC2124YMM-TR | |
|---|---|---|
| Lifecycle Status | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) |
Packaging
| MIC2124YMM | MIC2124YMM-TR | |
|---|---|---|
| N | 1 | 2 |
| Package | MSOP | MSOP |
| Pins | 10 | 10 |
Parametrics
| Parameters / Models | MIC2124YMM | MIC2124YMM-TR |
|---|---|---|
| Current Limit / Short Circuit Protection | True | True |
| Duty Cycle Max, % | 0.91 | 0.91 |
| Enable Pin | True | True |
| Input UVLO Typ, V | 2.7 | 2.7 |
| Internal Voltage Bias | True | True |
| Iq Off, µA | 1 | 1 |
| Maximum Input Voltage, V | 18 | 18 |
| Minimum Input Voltage, V | 3 | 3 |
| Minimum Output Voltage, V | 0.8 | 0.8 |
| Operating Frequency, Hz | 300K | 300K |
| Operating Supply Current, mA | 1.4 | 1.4 |
| Operating Temperature Range, °C | -40 to +125 | -40 to +125 |
| Soft Start | True | True |
| Supported Outputs | 1 | 1 |
| Supported Topologies | Sync. Buck | Sync. Buck |
| Typical Tolerance, % | В±1 | В±1 |
Eco Plan
| MIC2124YMM | MIC2124YMM-TR | |
|---|---|---|
| RoHS | Compliant | Compliant |
Model Line
Series: MIC2124 (2)
Manufacturer's Classification
- Power Management > PWM Controllers > Buck Products
