MP5402MGR-Z
IC REG BUCK 5V 5A 26QFN
Pmic Voltage Regulators Dc Dc Switching Regulators
26-PowerVFQFN
Not For New Designs
$2.98 / unit (market reference)
MOQ: 5000 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Monolithic Power Systems Inc. |
| Model | MP5402MGR-Z |
| Package / Case | 26-PowerVFQFN |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Topology | Buck |
| Voltage - Input (Min) | 7V |
| Voltage - Input (Max) | 36V |
| Voltage - Output | 5V |
| Current - Output | 5A |
| Frequency - Switching | 350kHz |
| Number of Outputs | 1 |
| Supplier Device Package | 26-QFN (4x4) |
| RoHS | RoHS |
| Part Status | Not For New Designs |
Application & Notes
MP5402MGR-Z by Monolithic Power Systems Inc. is a Buck IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to 36V, output 5V. The 26-PowerVFQFN package with surface mount mounting is standard for compact designs. Pay attention to input/output capacitor selection and PCB layout — switching regulators are sensitive to trace inductance.
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All Technical Specifications
| Function | Step-Down |
| Topology | Buck |
| Output Type | Fixed |
| Current - Output | 5A |
| Number of Outputs | 1 |
| Output Configuration | Positive |
| Frequency - Switching | 350kHz |
| Synchronous Rectifier | No |
| Voltage - Input (Max) | 36V |
| Voltage - Input (Min) | 7V |
| Voltage - Output (Min/Fixed) | 5V |
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