*For representation only.
MPQ2143DJ-AEC1-LF-Z
| Mfr. No: | MPQ2143DJ-AEC1-LF-Z |
| Mfr.: | Monolithic Power Systems (MPS) |
| Category: | Switching Voltage Regulators |
| Description: | Switching Voltage Regulators Automotive Grade,3A, 5.5V, 1.2MHz, 40 A IQ, COT Synchronous Step Down Switcher |
| Datasheet: | MPQ2143DJ-AEC1-LF-Z Datasheet (PDF) |
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Specifications
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 2.5V |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output (Min/Fixed) | 0.6V |
| Voltage - Output (Max) | 5V |
| Current - Output | 3A |
| Frequency - Switching | 1.2MHz |
| Synchronous Rectifier | Yes |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Grade | Automotive |
| Qualification | AEC-Q100 |
| Mounting Type | Surface Mount |
| Package / Case | SOT-23-8 Thin, TSOT-23-8 |
| Supplier Device Package | TSOT-23-8 |
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Product Attributes
| Packaging | Reel |
| Standard Pack Qty | 3000 |
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Alternate / Replacement Parts
| Alternate Packaging | MPQ2143DJ-AEC1-LF-P |
| Suggested Replacement | MPQ2143DJAEC1LFP |
3,781
Units In Stock
📦 Reel
- 24-hour response
- Global shipping
- Genuine parts guaranteed
Test report available upon request —
view sample report
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Key Specifications
| Category | Switching Voltage Regulators |
| RoHS | RoHS Compliant |
| Lifecycle | Not Recommended for New Designs |
| Lead Time | 302 Days (from factory) |
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Documentation
⬇ Download Datasheet
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Compliance & Export
| Country / Standard | Code |
|---|---|
| CNHTS | 8542399000 |
| CAHTS | 8542390000 |
| USHTS | 8542390090 |
| MXHTS | 8542399901 |
| ECCN | EAR99 |
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Product Overview
As a switching voltage regulators component, the MPQ2143DJ-AEC1-LF-Z is manufactured and supplied by Monolithic Power Systems (MPS). Key specifications include function: Step-Down, output configuration: Positive, topology: Buck, output type: Adjustable, number of outputs: 1 and voltage, input: 2.5V. This part has a typical lead time of 302 Days from factory and ships with a full manufacturer datasheet available for download. Simplytronix carries MPQ2143DJ-AEC1-LF-Z in stock, backed by a genuine parts guarantee and quick dispatch.
