Texas Instruments UCD74111RVFT Microcontrollers
Synchronous Buck Power Stage 40-Pin LQFN-CLIP EP T/R
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
UCD74111RVFT
Detailed Description
Synchronous Buck Power Stage 40-Pin LQFN-CLIP EP T/R
Package
40-PowerLFQFN
Lifecycle Status
Active
Datasheet
UCD74111RVFT Datasheet
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Technical Specifications
Texas Instruments UCD74111RVFT Microcontrollers technical specifications.
General
Package / Case
40-PowerLFQFN
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Max Input Voltage
14V
Output Current
15A
Switching Frequency
Up to 2MHz
Number of Outputs
1
Topology
Buck
Output Configuration
Positive
Synchronous Rectifier
Yes
Alternate Parts Comparison (UCD74111RVFT vs UCD9220RGZR vs UCD9224RGZR vs UCD9220RGZT)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 40-PowerLFQFN | 48-VFQFN Exposed Pad | 48-VFQFN Exposed Pad | 48-VFQFN 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 ~ 110°C (TA) |
| Switching Frequency | Up to 2MHz | 15.26kHz ~ 2MHz | 15.26kHz ~ 2MHz | 15.26kHz ~ 2MHz |
| Function | Step-Down | Step-Down | Step-Down | Step-Down |
| Number of Outputs | 1 | 4 | 2 | 4 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Synchronous Rectifier | Yes | No | No | No |
| Topology | Buck | Buck | Buck | Buck |
| Supply Voltage | -- | 3V ~ 3.6V | 3V ~ 3.6V | 3V ~ 3.6V |
| Clock Sync | -- | Yes | Yes | Yes |
| Control Features | -- | Tracking | Enable, Power Good, Reset, Sequencing, Tracking | Tracking |
| Action |
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