*For representation only.
LV5144RGYR
| Mfr. No: | LV5144RGYR |
| Mfr.: | Texas Instruments |
| Category: | Switching Voltage Regulators |
| Description: | Switching Voltage Regulators 95-V synchronous DC/ DC buck controller |
| Datasheet: | LV5144RGYR Datasheet (PDF) |
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Specifications
| Output Type | Transistor Driver |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Number of Outputs | 1 |
| Output Phases | 1 |
| Voltage - Supply (Vcc/Vdd) | 6V ~ 95V |
| Frequency - Switching | 100kHz ~ 1MHz |
| Duty Cycle (Max) | 99% |
| Synchronous Rectifier | Yes |
| Clock Sync | Yes |
| Serial Interfaces | - |
| Control Features | Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start, Sync, Tracking |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount, Wettable Flank |
| Package / Case | 20-VFQFN Exposed Pad |
| Supplier Device Package | 20-VQFN (4.5x3.5) |
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Product Attributes
| Packaging | Reel |
| Standard Pack Qty | 3000 |
8,750
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 | |
| Lead Time | 112 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
Texas Instruments manufactures the LV5144RGYR, a switching voltage regulators part used in electronic assemblies. Notable characteristics of this part include output type: Transistor Driver, function: Step-Down, output configuration: Positive, topology: Buck, number of outputs: 1 and output phases: 1. This part has a typical lead time of 112 Days from factory and ships with a full manufacturer datasheet available for download. You can source LV5144RGYR through Simplytronix, with fast shipping and verified authenticity.
