Texas Instruments TPS57112CQRTERQ1 DC DC Switching Regulators
2A OUTPUT STEP DOWN SWITCHER
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPS57112CQRTERQ1
Detailed Description
2A OUTPUT STEP DOWN SWITCHER
Package
16-WFQFN Exposed Pad
Key Features
Package / Case: 16-WFQFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
TPS57112CQRTERQ1 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TPS57112CQRTERQ1 DC DC Switching Regulators technical specifications.
General
Package / Case
16-WFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TA)
Lifecycle Status
Active
Output Type
Adjustable
Max Input Voltage
6V
Output Current
2A
Switching Frequency
200kHz ~ 2MHz
Number of Outputs
1
Topology
Buck
Alternate Parts Comparison (TPS57112CQRTERQ1 vs TPS54418ARTER vs TPS613783QWRTERQ1 vs TPS54318RTET)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 16-WFQFN Exposed Pad | 16-WFQFN Exposed Pad | 16-WFQFN Exposed Pad | 16-WFQFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 150°C (TJ) | -40°C ~ 125°C (TA) | -40°C ~ 150°C (TJ) |
| Switching Frequency | 200kHz ~ 2MHz | 200kHz ~ 2MHz | 200kHz ~ 2.2MHz | 200kHz ~ 2MHz |
| Max Input Voltage | 6V | 6V | 14V | 6V |
| Min Input Voltage | 2.95V | 2.95V | 2.3V | 2.95V |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Type | Adjustable | Adjustable | Programmable | Adjustable |
| Output Voltage | 0.8V | 0.8V | 4V | 0.803V |
| Synchronous Rectifier | Yes | Yes | Yes | Yes |
| Topology | Buck | Buck | Boost | Buck |
| Action |
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