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See Product Specifications
| Part Number: | MCP19123T-E/MQ |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | PMIC - Voltage Regulators - DC DC Switching Controllers |
| Manufacturer: | Microchip Technology |
| Packaging: | Tape & Reel (TR) |
| Product Status: | Active |
| Output Type: | PWM Signal |
| Function: | Step-Down |
| Output Configuration: | Positive |
| Topology: | Buck |
| Number of Outputs: | 1 |
| Output Phases: | 2 |
| Voltage - Supply (Vcc/Vdd): | 4.5V ~ 40V |
| Frequency - Switching: | 100kHz ~ 1.6MHz |
| Duty Cycle (Max): | - |
| Synchronous Rectifier: | Yes |
| Clock Sync: | Yes |
| Serial Interfaces: | I²C, PMBus, SMBus |
| Control Features: | Enable, Frequency Control, Power Good, Soft Start, Watchdog |
| Operating Temperature: | -40°C ~ 125°C (TA) |
| Mounting Type: | Surface Mount |
| Package / Case: | 28-VFQFN Exposed Pad |
| Supplier Device Package: | 28-QFN (5x5) |
