Texas Instruments TPS62441QWRQRRQ1 DC DC Switching Regulators
Automotive, 2.75-V to 6-V, dual 1-A output, step-down converter with adjustable frequency
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPS62441QWRQRRQ1
Detailed Description
Automotive, 2.75-V to 6-V, dual 1-A output, step-down converter with adjustable frequency
Package
14-VFQFN
Key Features
Package / Case: 14-VFQFN; Mounting Type: Surface Mount, Wettable Flank
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
TPS62441QWRQRRQ1 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TPS62441QWRQRRQ1 DC DC Switching Regulators technical specifications.
General
Series
Automotive, AEC-Q100
Package / Case
14-VFQFN
Mounting Type
Surface Mount, Wettable Flank
Operating Temperature
-40°C ~ 125°C (TA)
Lifecycle Status
Active
Functions
Step-Down
Topology
Buck
Output Type
Adjustable
Number of Outputs
2
Switching Frequency
1.8MHz ~ 4MHz
Alternate Parts Comparison (TPS62441QWRQRRQ1 vs TPS630250RNCT vs TPS543320RPYR vs TPS543820RPYR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 14-VFQFN | 14-VFQFN | 14-VFQFN | 14-VFQFN |
| Mounting Type | Surface Mount, Wettable Flank | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) |
| Switching Frequency | 1.8MHz ~ 4MHz | 2.5MHz | 500kHz, 750kHz, 1MHz, 1.5MHz, 2.2MHz | 500kHz, 750kHz, 1MHz, 1.5MHz, 2.2MHz |
| Max Input Voltage | 6V | 5.5V | 18V | 18V |
| Min Input Voltage | 2.75V | 2.3V | 4V | 4V |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 1A, 1A | 2A, 4A | 3A | 8A |
| Output Type | Adjustable | Adjustable | Adjustable | Adjustable |
| Output Voltage | 0.6V | 2.3V | 0.5V | 0.5V |
| Synchronous Rectifier | Yes | Yes | Yes | Yes |
| Topology | Buck | Buck-Boost | Buck | Buck |
| Action |
More Parts in DC DC Switching Regulators
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.