*For representation only.
TPS542951RSAR
| Mfr. No: | TPS542951RSAR |
| Mfr.: | Texas Instruments |
| Category: | Switching Voltage Regulators |
| Description: | Switching Voltage Regulators 4.5-18Vin 2A/3A Dual Ch Sync SD Converte A 595-TPS542951RSAT |
| Lifecycle: | Active |
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Specifications
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Adjustable |
| Number of Outputs | 2 |
| Voltage - Input (Min) | 4.5V |
| Voltage - Input (Max) | 18V |
| Voltage - Output (Min/Fixed) | 0.76V |
| Voltage - Output (Max) | 7V |
| Current - Output | 2A, 3A |
| Frequency - Switching | 700kHz |
| Synchronous Rectifier | Yes |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 16-VQFN Exposed Pad |
| Supplier Device Package | 16-QFN (4x4) |
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Product Attributes
| Packaging | Reel |
| Standard Pack Qty | 3000 |
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Alternate / Replacement Parts
| Alternate Packaging | TPS542951RSAT |
| Suggested Replacement | TPS542951RSAT |
13,531
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 | 182 Days (from factory) |
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Documentation
Datasheet not available
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Compliance & Export
| Country / Standard | Code |
|---|---|
| CNHTS | 8542399000 |
| CAHTS | 8542390000 |
| USHTS | 8542390070 |
| JPHTS | 854239099 |
| TARIC | 8542399000 |
| MXHTS | 8542399901 |
| ECCN | EAR99 |
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Product Overview
TPS542951RSAR is a switching voltage regulators part produced by Texas Instruments for use across a range of applications. This component is defined by function: Step-Down, output configuration: Positive, topology: Buck, output type: Adjustable, number of outputs: 2 and voltage, input: 4.5V. This part has a typical lead time of 182 Days from factory. Order TPS542951RSAR from Simplytronix for authenticated stock and same-day order processing.
