*For representation only.
LM51551QDSSTQ1
Switching Controllers 2.2-MHz wide VIN 1. 5-A MOSFET driver n A 595-LM51551QDSSRQ1
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Technical Specifications
| Output Type | Transistor Driver |
| Function | Step-Up, Step-Up/Step-Down |
| Output Configuration | Positive |
| Topology | Boost, Flyback, SEPIC |
| Number of Outputs | 1 |
| Output Phases | 1 |
| Voltage - Supply (Vcc/Vdd) | 2.97V ~ 45V |
| Frequency - Switching | 100kHz ~ 2.2MHz |
| Duty Cycle (Max) | 93% |
| Synchronous Rectifier | No |
| Clock Sync | Yes |
| Serial Interfaces | - |
| Control Features | Soft Start |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Grade | Automotive |
| Qualification | AEC-Q100 |
| Mounting Type | Surface Mount, Wettable Flank |
| Package / Case | 12-WFDFN Exposed Pad |
| Supplier Device Package | 12-WSON (3x2) |
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Product Attributes
| Packaging | Reel |
| Standard Pack Qty | 250 |
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Alternate / Replacement Parts
| Alternate Packaging | LM51551QDSSRQ1 |
| Suggested Replacement | LM51551QDSSRQ1 |
4,320
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 Controllers |
| RoHS | RoHS Compliant |
| Lifecycle | |
| Lead Time | 84 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 | 8542399999 |
| ECCN | EAR99 |
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Product Overview
Manufactured by Texas Instruments, the LM51551QDSSTQ1 is classified as a switching controllers. Key specifications include a output type of Transistor Driver, a function of Step-Up, Step-Up/Step-Down, a output configuration of Positive, a topology of Boost, Flyback, SEPIC, a number of outputs of 1 and a output phases of 1. This part has a typical lead time of 84 Days from factory and ships with a full manufacturer datasheet available for download. You can source LM51551QDSSTQ1 through Simplytronix, with fast shipping and verified authenticity.
