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MPQ3438-AEC1 0.8-10V, 2A, 2.6MHz Synchronous Boost Converter QFN-8
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pMPS MPQ3438-AEC1 — synchronous boost converter, 0.8-10V input, 2A output, 2.6 MHz, QFN-8./p
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MPQ3438-AEC1 0.8-10V, 2A, 2.6MHz Synchronous Boost Converter QFN-8
MPS MPQ3438-AEC1 is a synchronous boost converter that accepts 0.8 V to 10 V input, delivers 2 A, switches at 2.6 MHz, supplied in a QFN-8 package.
Key Specifications
| Part Number | MPQ3438-AEC1 |
| Input Voltage | 0.8 V to 10 V |
| Output Current | 2 A |
| Switching Frequency | 2.6 MHz |
| Topology | Synchronous Boost Converter |
| Package | QFN-8 |
| Ordering Codes | MPQ3438-AEC1 |
Features
- Functional Safety System Design Capability o MPSafeTM-Compatible: Functional Safety Supporting Document Available
Applications
- Automotive Mechanical Power Supplies
- Automotive LED Drivers
Design Notes
- In boost mode the input current is continuous but the output current is pulsed; size the output capacitor for the load transient.
- Power switches are integrated, so the thermal path is the PCB copper under the pad.
- AEC-Q100 qualification suits this part to automotive rails.
- Package QFN-8 — check the land pattern in the datasheet before layout.
Common Questions
What is the input and output rating of the MPQ3438-AEC1?
0.8–10 V input and 2 A output.
What switching frequency does the MPQ3438-AEC1 run at?
2.6 MHz.
Which package is the MPQ3438-AEC1 available in?
QFN-8.
Shenzhen Gaorunxin Technology Co., Ltd
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