Texas Instruments TPS54311MPWPREP DC DC Switching Regulators
IC REG BUCK 0.9V 3A 20HTSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPS54311MPWPREP
Detailed Description
IC REG BUCK 0.9V 3A 20HTSSOP
Package
20-PowerTSSOP (0.173", 4.40mm Width)
Key Features
Package: 20-PowerTSSOP (0.173", 4.40mm Width)
Lifecycle Status
Active
Datasheet
TPS54311MPWPREP Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TPS54311MPWPREP DC DC Switching Regulators technical specifications.
General
Package / Case
20-PowerTSSOP
Mounting Type
Surface Mount
Operating Temperature
-55°C ~ 125°C (TJ)
Package
20-PowerTSSOP (0.173", 4.40mm Width)
Output Type
Fixed
Max Input Voltage
6V
Output Current
3A
Switching Frequency
350kHz, 550kHz
Number of Outputs
1
Topology
Buck
Alternate Parts Comparison (TPS54311MPWPREP vs TPS60123PWPR vs TPS60121PWPR vs TPS55162QPWPRQ1)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 20-PowerTSSOP | 20-PowerTSSOP | 20-PowerTSSOP | 20-PowerTSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Switching Frequency | 350kHz, 550kHz | 320kHz | 320kHz | 2MHz |
| Function | Step-Down | Step-Up | Step-Up | Step-Up/Step-Down |
| Max Input Voltage | 6V | 3.6V | 3.6V | 36V |
| Min Input Voltage | 3V | 1.8V | 1.8V | 2V |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 3A | 100mA | 200mA | 1A |
| Output Type | Fixed | Fixed | Fixed | Adjustable |
| Output Voltage | 0.9V | 3.3V | 3.3V | 5.7V |
| Synchronous Rectifier | Yes | No | No | Yes |
| Action |
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