Texas Instruments LMR14050SQDPRRQ1 DC DC Switching Regulators
IC REG BUCK ADJUSTABLE 5A 10WSON
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LMR14050SQDPRRQ1
Detailed Description
IC REG BUCK ADJUSTABLE 5A 10WSON
Package
10-WDFN Exposed Pad
Key Features
Package / Case: 10-WDFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
LMR14050SQDPRRQ1 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LMR14050SQDPRRQ1 DC DC Switching Regulators technical specifications.
General
Package / Case
10-WDFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Output Type
Adjustable
Max Input Voltage
40V
Output Current
5A
Switching Frequency
200kHz ~ 2.5MHz
Number of Outputs
1
Topology
Buck
Output Configuration
Positive
Alternate Parts Comparison (LMR14050SQDPRRQ1 vs LMR14050QDPRRQ1 vs TPS54361QDPRTQ1 vs TPS54541DPRR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 10-WDFN Exposed Pad | 10-WDFN Exposed Pad | 10-WDFN Exposed Pad | 10-WDFN Exposed Pad |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 150°C (TJ) | -40°C ~ 85°C (TA) |
| Switching Frequency | 200kHz ~ 2.5MHz | 200kHz ~ 2.5MHz | 100kHz ~ 2.5MHz | 100kHz ~ 2.5MHz |
| Max Input Voltage | 40V | 40V | 60V | 42V |
| Min Input Voltage | 4V | 4V | 4.5V | 4.5V |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 5A | 5A | 3.5A | 5A |
| Output Type | Adjustable | Adjustable | Adjustable | Adjustable |
| Output Voltage | 0.8V | 0.8V | 0.8V | 41V |
| Synchronous Rectifier | No | No | No | No |
| Topology | Buck | Buck | Buck, Split Rail | Buck, Split Rail |
| Voltage Output Max | 28V | 28V | 58.8V | 41V |
| Action |
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