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| PartNumber | MIC23451-AAAYFL-T5 | MIC23451-AAAYFL-TR | MIC23451-AAAYFL-EV |
| Description | Switching Voltage Regulators 4MHz PWM Triple Buck HyperLight Load | Switching Voltage Regulators Adj. Switching Buck Regulator IC | Power Management IC Development Tools 4MHz PWM 1A Triple Buck Reg |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | Switching Voltage Regulators | Switching Voltage Regulators | Power Management IC Development Tools |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | QFN-26 | QFN-26 | - |
| Output Voltage | Adjustable | 1 V | Adjustable |
| Output Current | 2 A | - | 2 A |
| Number of Outputs | 1 Output | 3 Output | - |
| Input Voltage MAX | 5.5 V | 5.5 V | - |
| Topology | Buck | Buck | - |
| Input Voltage MIN | 2.7 V | 2.7 V | - |
| Switching Frequency | 3 MHz | 3 MHz | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Packaging | Reel | Reel | - |
| Input Voltage | 2.7 V to 5.5 V | 2.7 V to 5.5 V | 2.7 V to 5.5 V |
| Operating Temperature Range | - 40 C to + 125 C | - 40 C to + 125 C | - |
| Quiescent Current | 24 uA | - | - |
| Brand | Microchip Technology / Micrel | Microchip Technology / Micrel | Microchip Technology / Micrel |
| Shutdown | Shutdown | - | - |
| Load Regulation | 0.2 % | - | - |
| Moisture Sensitive | Yes | Yes | - |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | Power Management IC Development Tools |
| Factory Pack Quantity | 500 | 5000 | 1 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | Development Tools |
| Part # Aliases | MIC23451-AAAYFL T5 | MIC23451-AAAYFL TR | EV MIC23451-AAAYFL |
| Unit Weight | 0.002162 oz | 0.002162 oz | - |
| Product | - | Voltage Regulators | Evaluation Boards |
| Type | - | Synchronous Buck Regulator | Voltage Regulators - Switching Regulators |
| Supply Voltage Min | - | - 0.3 V | - |
| Tool Is For Evaluation Of | - | - | MIC23451-AAAYFL |