Texas Instruments TPS544C26RXXR DC DC Switching Regulators
4-V to 16-V, 35-A SVID and I²C synchronous step-down converter
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPS544C26RXXR
Detailed Description
4-V to 16-V, 35-A SVID and I²C synchronous step-down converter
Package
37-PowerWFQFN
Key Features
Package / Case: 37-PowerWFQFN; Mounting Type: Surface Mount, Wettable Flank
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
TPS544C26RXXR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TPS544C26RXXR DC DC Switching Regulators technical specifications.
General
Package / Case
37-PowerWFQFN
Mounting Type
Surface Mount, Wettable Flank
Operating Temperature
-40°C ~ 125°C (TJ)
Functions
Step-Down
Topology
Buck
Output Type
Programmable
Numberof Outputs
1
Output Current
35A
Output Configuration
Positive
Synchronous Rectifier
Yes
Alternate Parts Comparison (TPS544C26RXXR vs TPS72018DRVR vs TPS72012DRVR vs TPS79912QDRVRQ1)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 37-PowerWFQFN | 6-WDFN Exposed Pad | 6-WDFN Exposed Pad | 6-WDFN Exposed Pad |
| Mounting Type | Surface Mount, Wettable Flank | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C |
| Max Input Voltage | 16V | 4.5V | 4.5V | 6.5V |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 35A | 350mA | 350mA | 200mA |
| Output Type | Programmable | Fixed | Fixed | Fixed |
| Output Voltage | 0.25V | 1.8V | 1.2V | 1.2V |
| Number of Pins | -- | 6 | 6 | 6 |
| Accuracy | -- | ±2% | ±2% | ±1% |
| AEC Qualified | -- | No | No | Yes |
| Automotive | -- | No | No | Yes |
| Action |
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