| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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230 pcs
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230 pcs | On Request | 1 | On Request | On Request | 1549+ | On Request | On Request |
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The Texas Instruments TPS53626RSMT is an active 2-Phase D-CAP+ step-down controller specifically designed for VR13 CPU VCORE and DDR memory applications. This controller supports a wide input voltage range from 4.5V to 28V and can deliver a maximum output current of 70A. Its output voltage is adjustable from 0.25V to 1.52V.
Key features include an adjustable current limit, dynamic voltage scaling, enable functionality, light load efficiency optimization, output discharge, phase interleaving, power good signal, pre-bias start-up, remote sense, SVID compliance, and synchronous rectification. The device operates within a temperature range of -40°C to 105°C and features a typical quiescent current of 0.0035A.
Packaged in a compact 32-VQFN (4x4 mm) with an exposed pad, the TPS53626RSMT is suitable for surface mount applications. It supports both droop and non-droop applications and offers features like 8-Bit DAC with 5-mV step, optimized efficiency at light and heavy loads, and selectable 8-level current limit. The controller supports discrete, power block, power stage, or DrMOS MOSFET implementations, providing flexibility for various design requirements.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.83 | $2.83 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
-40°C to 105°C.
4.5V to 28V.
0.25V to 1.52V.
70A.
32-VFQFN Exposed Pad (32-VQFN 4x4mm).
D-CAP+.
300 kHz to 1 MHz.