| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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314 pcs
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314 pcs | On Request | 1 | On Request | On Request | 12+ | On Request | On Request |
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The Texas Instruments TPS51622RSMT is an active 2-phase DCAP+ step-down controller IC designed for VR12.6 CPU power delivery. It supports a wide input voltage range from 4.5V to 28V and provides an adjustable output voltage from 0.5V to 2.3V.
This controller features a maximum output current capability of 40A and operates within a temperature range of -40°C to 105°C. Key electrical specifications include a maximum duty cycle of 50% and a typical quiescent current of 0.0005A. It supports Intel Serial VID (SVID) compliance and offers features like power good indication.
The TPS51622RSMT is housed in a compact 32-VQFN (4x4) package with an exposed pad for enhanced thermal performance. It supports driverless configuration and can be used with discrete, Power Block, PowerStage, or DrMOS MOSFET implementations. The device also includes patented AutoBalance phase balancing and selectable 8-level current limit for robust operation.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.00 | $1.00 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum output current for the TPS51622RSMT is 40A.
The TPS51622RSMT operates with an input voltage range from 4.5V to 28V.
The output voltage can be adjusted from 0.5V to 2.3V.
The TPS51622RSMT operates in a temperature range of -40°C to 105°C.
The TPS51622RSMT is available in a 32-VQFN (4x4) package with an exposed pad.
Yes, the TPS51622RSMT is Intel Serial VID (SVID) compliant.
The TPS51622RSMT supports 1- or 2-phase operation.