Texas Instruments
TPS51621RHAT
TPS51621RHAT
Regular price
$1.34 USD
Regular price
Sale price
$1.34 USD
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TPS51621RHAT Texas Instruments - Yeehing Electronics
Dual Phase, D-CAP+™Mode Step-Down Controller for IMVP6.5 CPU/GPU Vcore
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 3.87 |
| 100 — 249 | 3.391 |
| 250 — 999 | 2.378 |
| 1,000 + | 1.34 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Switching Controllers |
| RoHS | Y |
| Topology | Buck |
| Number of Outputs | 1 Output |
| Switching Frequency | 200 kHz to 500 kHz |
| Duty Cycle - Max | 50 % |
| Input Voltage | 3 V to 28 V |
| Output Voltage | 0.3 V to 1.5 V |
| Minimum Operating Temperature | - 10 C |
| Maximum Operating Temperature | + 105 C |
| Mounting Style | SMD/SMT |
| Package / Case | VQFN-40 |
| Packaging | Reel |
| Operating Temperature Range | - 10 C to + 105 C |
| Series | TPS51621 |
| Type | Dual Phase Step Down |
| Brand | Texas Instruments |
| Development Kit | TPS51621EVM-602 |
| Moisture Sensitive | Yes |
| Product Type | Switching Controllers |
| Factory Pack Quantity | 250 |
| Subcategory | PMIC - Power Management ICs |
| Unit Weight | 0.003668 oz |
For more information, please refer to datasheet
Documents
| TPS51621RHAT Datasheet |
More Information
The TPS51621 is a selectable dual or single-phase, fully compliant IMVP-6.5 step down controller with integrated gate drivers. Advanced control features such as D-CAP+ architecture and OSR overshoot reduction provide fast transient response, and lowest output capacitance. The TPS51621 also supports single-phase operation for light loads. The full complement of IMVP-6.5 I/O is integrated into the TPS51621, including VR_TT, DPRSLPVR, PSI and output current monitoring (IMON). PSI is used to control the number of active phases. Transitioning into and out of dual-phase mode is exceptionally smooth.
