| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
5,050 pcs
|
5050 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
2,602 pcs
|
2602 pcs | On Request | 1 | On Request | On Request | 1536+ | On Request | On Request | |
|
1,330 pcs
|
1330 pcs | On Request | 1 | On Request | On Request | 1331+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Duty Cycle | |
| Input Voltage (Minimum/Maximum) | |
| Mounting Type | |
| Number of Outputs | |
| Number of Phases | |
| Operating Temperature | |
| Output Current | |
| Output Voltage (Minimum/Maximum) | |
| Pin 1 Quadrant | |
| Quiescent Current | |
| Reel Diameter | |
| Reel Width | |
| Standard Package Quantity | |
| Supplier Device Package | |
| Switching Frequency | |
| Tape and Reel | |
| Voltage |
The Texas Instruments TPS51631ARSMR is a versatile 3-phase DCAP+ step-down controller suitable for VR12.5 CPU applications. It supports a wide input voltage range from 4.5V to 28V, with an adjustable output voltage ranging from 0.5V to 2.3V. This controller is capable of delivering up to 95A of output current.
Key features include Intel® Serial VID (SVID) compliance, driverless configuration for efficient high-frequency switching, and patented AutoBalance phase balancing. The device offers selectable 8-level current limit and operates within a frequency range of 300kHz to 1MHz. Its operating temperature range is -40°C to 105°C.
The TPS51631ARSMR is housed in a compact 32-pin VQFN package measuring 4mm x 4mm. It is designed for surface mount applications and is supplied on tape and reel, with a standard package quantity of 3000 units. This controller is optimized for efficiency at both light and heavy loads, making it a robust solution for demanding power management needs.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.27 | $2.27 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 4.5V to 28V.
The output voltage can be adjusted from 0.5V to 2.3V.
The TPS51631ARSMR can deliver a maximum output current of 95A.
The operating temperature range is -40°C to 105°C.
It is supplied in a 32-VQFN (4x4) package.
The TPS51631ARSMR supports 3 phases.
The standard package quantity is 3000 units.