MPM3840GQV-Z
Synchronous buck module integrates an inductor and supplies up to 4 A from 2.8 V to 5.5 V inputs.
- Manufacturer
- Monolithic Power Systems
- Product type
- Synchronous step-down power module
- Package
- QFN-20 (3 x 5 x 1.6 mm)
In stock
- Available stock
- 12,974 PCS
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MPM3840GQV-Z
Synchronous buck module integrates an inductor and supplies up to 4 A from 2.8 V to 5.5 V inputs.
| Manufacturer |
Monolithic Power Systems |
|---|---|
| Product type |
Synchronous step-down power module |
| Package |
QFN-20 (3 x 5 x 1.6 mm) |
| Input voltage |
2.8 to 5.5 V |
| Output current |
4 A |
| Switching frequency |
1.2 MHz |
🚚 Free shipping on U.S. orders of $100 or more
For orders under $100, shipping costs $8–$20
Details
Ships from U.S. warehouse (City of Industry, CA)
SKU:
MPM3840GQV-Z
Categories: DC DC Converters, Power Supplies - Board Mount
Product Attributes
Product Attributes
| Manufacturer | Monolithic Power Systems |
|---|---|
| Product type | Synchronous step-down power module |
| Input voltage | 2.8 to 5.5 V |
| Output current | 4 A |
| Switching frequency | 1.2 MHz |
| Package | QFN-20 (3 x 5 x 1.6 mm) |
Shipping and Delivery


Shipping Information
We currently ship only to the United States. All orders are processed and shipped from our U.S. warehouse. We are unable to ship to P.O. Boxes, APO/FPO addresses, or international addresses outside of the U.S.
Shipping & Delivery Policy
- Free Shipping: Enjoy free standard shipping on orders with a total order value over $100 within the U.S.
- Processing Time: Orders will be processed and shipped within 1–2 business days after payment confirmation (excluding weekends and holidays).
- Total Delivery Time: Estimated delivery time is 4–7 business days (1–2 business days for processing, plus 3–5 business days for shipping).
- Customs & Taxes: U.S. customers will not be charged additional customs duties or import taxes on orders fulfilled from our U.S. warehouse.
Read our full Shipping & Delivery Policy here
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