Texas Instruments TPS56121DQPR DC DC Switching Regulators
IC REG BUCK ADJUSTABLE 15A 22SON
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPS56121DQPR
Detailed Description
IC REG BUCK ADJUSTABLE 15A 22SON
Package
22-PowerLFDFN
Key Features
Package / Case: 22-PowerLFDFN; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
TPS56121DQPR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TPS56121DQPR DC DC Switching Regulators technical specifications.
General
Package / Case
22-PowerLFDFN
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Lifecycle Status
Active
Output Type
Adjustable
Max Input Voltage
14V
Output Current
15A
Switching Frequency
300kHz, 500kHz, 950kHz
Number of Outputs
1
Topology
Buck
Alternate Parts Comparison (TPS56121DQPR 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 | 22-PowerLFDFN | 6-WDFN Exposed Pad | 6-WDFN Exposed Pad | 6-WDFN Exposed Pad |
| Mounting Type | Surface Mount | 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 | 14V | 4.5V | 4.5V | 6.5V |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 15A | 350mA | 350mA | 200mA |
| Output Type | Adjustable | Fixed | Fixed | Fixed |
| Output Voltage | 0.6V | 1.8V | 1.2V | 1.2V |
| Number of Pins | -- | 6 | 6 | 6 |
| Accuracy | -- | ±2% | ±2% | ±1% |
| AEC Qualified | -- | No | No | Yes |
| Action |
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