Texas Instruments TPS62901RPJR Microcontrollers
IC REG BUCK ADJ 1A 9VQFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPS62901RPJR
Detailed Description
IC REG BUCK ADJ 1A 9VQFN
Package
9-VFQFN
Lifecycle Status
Active
Datasheet
TPS62901RPJR Datasheet
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Technical Specifications
Texas Instruments TPS62901RPJR Microcontrollers technical specifications.
General
Package / Case
9-VFQFN
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 150°C (TJ)
Output Type
Adjustable
Max Input Voltage
17V
Output Current
1A
Switching Frequency
1MHz, 2.5MHz
Number of Outputs
1
Topology
Buck
Output Configuration
Positive
Alternate Parts Comparison (TPS62901RPJR vs TPS628112AQWRWYRQ1 vs TPS6281326QWRWYRQ1 vs TPS6281208QWRWYRQ1)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 9-VFQFN | 9-VFQFN | 9-VFQFN | 9-VFQFN |
| Mounting Type | Surface Mount | Surface Mount, Wettable Flank | Surface Mount, Wettable Flank | Surface Mount, Wettable Flank |
| Operating Temperature | -40°C ~ 150°C (TJ) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TA) |
| Switching Frequency | 1MHz, 2.5MHz | 1.8MHz ~ 4MHz | 1.8MHz ~ 4MHz | 1.8MHz ~ 4MHz |
| Function | Step-Down | Step-Down | Step-Down | Step-Down |
| Max Input Voltage | 17V | 6V | 6V | 6V |
| Min Input Voltage | 3V | 2.75V | 2.75V | 2.75V |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 1A | 1A | 3A | 2A |
| Output Type | Adjustable | Fixed | Fixed | Fixed |
| Output Voltage | 0.4V | 1.2V | 1V | 1.1V |
| Action |
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TPS628112AQWRWYRQ1Texas InstrumentsAutomotive 2.75-V to 6-V, 1-A step-down converter in a 2mm x 3mm wettable-flanks QFN package 9-VQFN-HR -40 to 125
TPS62811QWRWYRQ1Texas InstrumentsAutomotive 2.75-V to 6-V, 1-A step-down converter in a 2mm x 3mm wettable-flanks QFN package 9-VQFN-HR -40 to 125