Texas Instruments TPS53319DQPR Microcontrollers
14A Synchronous Buck Converter, 1.5-22V In, 5.5V Out, SON
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPS53319DQPR
Detailed Description
14A Synchronous Buck Converter, 1.5-22V In, 5.5V Out, SON
Package
22-PowerLFDFN
Lifecycle Status
Active
Datasheet
TPS53319DQPR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TPS53319DQPR Microcontrollers technical specifications.
General
RoHS
Yes
Package / Case
22-PowerLFDFN
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Lifecycle Status
Active
Output Type
Adjustable
Max Input Voltage
22V
Output Current
14A
Switching Frequency
250kHz ~ 1MHz
Number of Outputs
1
Alternate Parts Comparison (TPS53319DQPR 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 ~ 85°C (TA) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Max Input Voltage | 22V | 4.5V | 4.5V | 6.5V |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 14A | 350mA | 350mA | 200mA |
| Output Type | Adjustable | Fixed | Fixed | Fixed |
| Output Voltage | 0.6V | 1.8V | 1.2V | 1.2V |
| Package | SON22 | WSON EP | WSON EP | WSON EP |
| Action |
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
CSD96371Q5MTexas Instruments20V 30A SON 5 x 6mm synchronous buck NexFET™ power stage 22-LSON-CLIP -55 to 150
TPS53318DQPRTexas InstrumentsHigh-Efficiency 8-A Synchronous Buck Converter with Eco-mode ™ 22-LSON-CLIP -40 to 85
TPS56221DQPRTexas InstrumentsConv DC-DC 4.5V to 14V Synchronous Step Down Single-Out 0.6V to 12V 25A 22-Pin LSON-CLIP EP T/R
TLV713285PDBVRTexas Instruments150-mA, capacitor-free low-dropout voltage regulator with active output discharge & enable 5-SOT-23 -40 to 125
