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300 pcs
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300 pcs | On Request | 1 | On Request | On Request | 12+ | On Request | On Request |
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The TPS59621RHAR from Texas Instruments is a high-performance Dual Phase D-CAP+ Mode Step Down Controller specifically engineered for IMVP6.5 CPU/GPU Vcore requirements in embedded computing applications.
This controller supports a maximum output current of 60A and operates with an input voltage range from 3V to 28V. It features a configurable output voltage range of 0.3V to 1.5V. Key electrical characteristics include a typical quiescent current of 0.0023A and a maximum fixed duty cycle of 50%.
The device operates within a temperature range of -40°C to 105°C. It is housed in a 40-VQFN (6x6) package and utilizes surface mount technology for integration into compact designs. The controller offers features such as adjustable current limit, enable, light load efficiency, power good, SVID, and UVLO.
Additional features include ±8 mV V CORE accuracy over line/load/temp, selectable dual-or single-phase operation, and selectable CPU or GPU mode. It also boasts a minimum external parts count, full IMVP-6.5 feature set, and optimized efficiency at light and heavy loads.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.20 | $2.20 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum output current is 60A.
The input voltage range is 3V to 28V.
The output voltage range is 0.3V to 1.5V.
The operating temperature range is -40°C to 105°C.
The TPS59621RHAR is available in a 40-VQFN (6x6) package with an exposed pad.
The TPS59621RHAR uses D-CAP+ control mode.
The TPS59621RHAR controller supports 2+1 phases.