Texas Instruments LMQ62440BPPQRJRRQ1 DC DC Switching Regulators
AUTOMOTIVE 3-V TO 36-V, 4-A, LOW
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LMQ62440BPPQRJRRQ1
Detailed Description
AUTOMOTIVE 3-V TO 36-V, 4-A, LOW
Package
14-VFQFN
Key Features
Package / Case: 14-VFQFN; Mounting Type: Surface Mount, Wettable Flank
Lifecycle Status
Active
Datasheet
LMQ62440BPPQRJRRQ1 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LMQ62440BPPQRJRRQ1 DC DC Switching Regulators technical specifications.
General
Package / Case
14-VFQFN
Mounting Type
Surface Mount, Wettable Flank
Operating Temperature
-40°C ~ 150°C (TJ)
Lifecycle Status
Active
Output Type
Fixed
Max Input Voltage
36V
Output Current
4A
Switching Frequency
2.1MHz
Number of Outputs
1
Topology
Buck
Alternate Parts Comparison (LMQ62440BPPQRJRRQ1 vs LMQ61460AFSQRJRRQ1 vs LMQ62440CPPQRJRRQ1 vs TPS62441QWRQRRQ1)
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, Wettable Flank | Surface Mount, Wettable Flank | Surface Mount, Wettable Flank |
| Operating Temperature | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) | -40°C ~ 125°C (TA) |
| Switching Frequency | 2.1MHz | 200kHz ~ 2.2MHz | 2.1MHz | 1.8MHz ~ 4MHz |
| Max Input Voltage | 36V | 36V | 36V | 6V |
| Min Input Voltage | 3V | 3V | 3V | 2.75V |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 4A | 6A | 4A | 1A, 1A |
| Output Type | Fixed | Adjustable | Fixed | Adjustable |
| Output Voltage | 3.3V | 1V | 5V | 0.6V |
| Synchronous Rectifier | Yes | Yes | Yes | Yes |
| Topology | Buck | Buck | Buck | Buck |
| Action |
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