*For representation only.
TPS40428RHAR
| Mfr. No: | TPS40428RHAR |
| Mfr.: | Texas Instruments |
| Category: | Switching Controllers |
| Description: | Switching Controllers Dual Output 2-Phase Syn Buck Driverless A 595-TPS40428RHAT |
| Datasheet: | TPS40428RHAR Datasheet (PDF) |
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Specifications
| Output Type | PWM Signal |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Number of Outputs | 2 |
| Output Phases | 2 |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 20V |
| Frequency - Switching | 200kHz ~ 1.5MHz |
| Duty Cycle (Max) | - |
| Synchronous Rectifier | No |
| Clock Sync | Yes |
| Serial Interfaces | PMBus |
| Control Features | Frequency Control, Phase Control, Power Good |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 40-VFQFN Exposed Pad |
| Supplier Device Package | 40-VQFN (6x6) |
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Product Attributes
| Packaging | Reel |
| Standard Pack Qty | 2500 |
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Alternate / Replacement Parts
| Alternate Packaging | TPS40428RHAT |
| Suggested Replacement | TPS40428RHAT |
10,509
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 | 182 Days (from factory) |
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Documentation
⬇ Download Datasheet
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Compliance & Export
| Country / Standard | Code |
|---|---|
| CNHTS | 8542399000 |
| CAHTS | 8542390000 |
| USHTS | 8542310030 |
| JPHTS | 854239099 |
| TARIC | 8542399000 |
| MXHTS | 8542399901 |
| ECCN | EAR99 |
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Product Overview
Texas Instruments manufactures the TPS40428RHAR, a switching controllers part used in electronic assemblies. Key specifications include output type: PWM Signal, function: Step-Down, output configuration: Positive, topology: Buck, number of outputs: 2 and output phases: 2. This part has a typical lead time of 182 Days from factory and ships with a full manufacturer datasheet available for download. You can source TPS40428RHAR through Simplytronix, with fast shipping and verified authenticity.
