| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 4.5V |
| Voltage - Input (Max) | 28V |
| Voltage - Output (Min/Fixed) | 4V |
| Voltage - Output (Max) | 22V |
| Current - Output | 8A |
| Frequency - Switching | 500kHz |
| Synchronous Rectifier | Yes |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 10-PowerVFQFN |
| Supplier Device Package | 10-VQFN-HR (3x3) |
| Packaging | |
| Standard Pack Qty | 5000 |
| Category | Switching Voltage Regulators |
| RoHS | RoHS Compliant |
| Lifecycle | New Product |
| Lead Time | 84 Days (from factory) |
| Country / Standard | Code |
|---|---|
| CNHTS | 8542399000 |
| CAHTS | 8542310000 |
| USHTS | 8542310030 |
| ECCN | EAR99 |
TPS56837HARPAR is a switching voltage regulators manufactured by Texas Instruments. This component is defined by a function of Step-Down, a output configuration of Positive, a topology of Buck, a output type of Adjustable, a number of outputs of 1 and a voltage, input of 4.5V. This part has a typical lead time of 84 Days from factory. Simplytronix carries TPS56837HARPAR in stock, backed by a genuine parts guarantee and quick dispatch.