*For representation only.
TPS54140DGQ
Texas Instruments
Active
Switching Voltage Regulators 3.5V-42V 1.5A Step D own SWIFT Cnvrtr A A 595-TPS54140DGQR
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Technical Specifications
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 3.5V |
| Voltage - Input (Max) | 42V |
| Voltage - Output (Min/Fixed) | 0.8V |
| Voltage - Output (Max) | 39V |
| Current - Output | 1.5A |
| Frequency - Switching | 100kHz ~ 2.5MHz |
| Synchronous Rectifier | No |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) |
| Supplier Device Package | 10-HVSSOP |
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Product Attributes
| Packaging | Tube |
| Standard Pack Qty | 80 |
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Alternate / Replacement Parts
| Alternate Packaging | TPS54140DGQR |
| Suggested Replacement | TPS54140DGQR |
11,601
Units In Stock
📦 Tube
- 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
Datasheet not available
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Compliance & Export
| Country / Standard | Code |
|---|---|
| CNHTS | 8542399000 |
| CAHTS | 8542390000 |
| USHTS | 8542390070 |
| JPHTS | 8542390990 |
| TARIC | 8542399000 |
| MXHTS | 8542399999 |
| ECCN | EAR99 |
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Product Overview
The TPS54140DGQ from Texas Instruments falls under the switching voltage regulators category. This component is defined by a function of Step-Down, a output configuration of Positive, a topology of Buck, a output type of Adjustable, a number of outputs of 1 and a voltage, input of 3.5V. This part has a typical lead time of 112 Days from factory. Simplytronix carries TPS54140DGQ in stock, backed by a genuine parts guarantee and quick dispatch.
