Texas Instruments TPS54821RHLT DC DC Switching Regulators
IC REG BUCK ADJUSTABLE 8A 14VQFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPS54821RHLT
Detailed Description
IC REG BUCK ADJUSTABLE 8A 14VQFN
Package
14-VFQFN Exposed Pad
Key Features
Package / Case: 14-VFQFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
TPS54821RHLT Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TPS54821RHLT DC DC Switching Regulators technical specifications.
General
Package / Case
14-VFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Lifecycle Status
Active
Output Type
Adjustable
Max Input Voltage
17V
Output Current
8A
Switching Frequency
200kHz ~ 1.6MHz
Number of Outputs
1
Topology
Buck
Alternate Parts Comparison (TPS54821RHLT vs TPS72018DRVR vs TPS72012DRVR vs TPS54620RHLT)
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 Exposed Pad | 6-WDFN Exposed Pad | 6-WDFN Exposed Pad | 14-VFQFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 150°C (TJ) |
| Max Input Voltage | 17V | 4.5V | 4.5V | 17V |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 8A | 350mA | 350mA | 6A |
| Output Type | Adjustable | Fixed | Fixed | Adjustable |
| Output Voltage | 0.6V | 1.8V | 1.2V | 0.8V |
| Action |
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