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MCP19123-E/MQ
DIGITALLY ENHANCED POWER ANALOG
Manufacturer: Microchip Technology
Categories: DC DC Switching Controllers
Quality Control:Â Learn More
Buck Regulator Positive Output Step-Down I²C, PMBus, SMBus DC-DC Controller IC 28-QFN (5×5)
Additional information
Additional Information
Series: Automotive, AEC-Q100
RoHS Status: ROHS3 Compliant
Manufacturer Lead Time: 20 week(s)
Product Status: Active
Packaging: Tube
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Technical Details:
| Packaging | Tube |
| Package / Case | 28-VFQFN Exposed Pad |
| Output Type | PWM Signal |
| Mounting Type | Surface Mount |
| Function | Step-Down |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 100kHz ~ 1.6MHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 40V |
| Supplier Device Package | 28-QFN (5x5) |
| Synchronous Rectifier | Yes |
| Control Features | Enable, Frequency Control, Power Good, Soft Start, Watchdog |
| Serial Interfaces | I²C, PMBus, SMBus |
| Output Phases | 2 |
| Duty Cycle (Max) | - |
| Clock Sync | Yes |
| Part Status | Active |
| Number of Outputs | 1 |
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