Datasheet Microchip MIC23451
| Manufacturer | Microchip |
| Series | MIC23451 |
The MIC23451 is a high-efficiency, 3MHz, triple 2A, synchronous buck regulator with HyperLight Load® mode
Datasheets
MIC23451 - 3MHz, 2A Triple Synch Buck Regulator w/ HyperLight LoadВ® & Power Good
PDF, 3.3 Mb, Revision: 11-09-2015
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Status
| MIC23451-AAAYFL-T5 | MIC23451-AAAYFL-TR | |
|---|---|---|
| Lifecycle Status | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) |
Packaging
| MIC23451-AAAYFL-T5 | MIC23451-AAAYFL-TR | |
|---|---|---|
| N | 1 | 2 |
| Package | VQFN | VQFN |
| Pins | 26 | 26 |
Parametrics
| Parameters / Models | MIC23451-AAAYFL-T5 | MIC23451-AAAYFL-TR |
|---|---|---|
| # of Outputs | 3 | 3 |
| Automotive Rated | No | No |
| Duty Cycle Max, % | 0.9 | 0.9 |
| Input Voltage Range, V | 2.7 - 5.5 | 2.7 - 5.5 |
| Light Load Efficiency Mode | Yes | Yes |
| Operating Temperature Range, °C | -40 to +125 | -40 to +125 |
| Output Current, mA) Max | 3000 | 3000 |
| Output Voltage Range, V | 0.62 - 3.3 | 0.62 - 3.3 |
| Quiescent Current, mA) type | 65 | 65 |
| Regulator Type | Multi-Output | Multi-Output |
| SHUTDOWN Current, µA | 0.01 | 0.01 |
| Switching Frequency, kHz | 3000 | 3000 |
| Synchronous Rectifier | Yes | Yes |
| Vfb, V | 0.62 | 0.62 |
Eco Plan
| MIC23451-AAAYFL-T5 | MIC23451-AAAYFL-TR | |
|---|---|---|
| RoHS | Compliant | Compliant |
Model Line
Series: MIC23451 (2)
Manufacturer's Classification
- Power Management > Switching Regulators > Multi Output Regulators
