| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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15 pcs
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15 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
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| Interface | |
| Mounting Type | |
| Number of Outputs | |
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| Supplier Device Package | |
| Synchronous Rectifier | |
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| Voltage |
The Texas Instruments LP875630RNFTQ1 is a highly efficient, automotive-qualified multiphase buck converter designed for power management applications. This device integrates four step-down DC/DC converter cores, providing a maximum total output current of 16A, with each phase capable of delivering up to 4A.
Key electrical specifications include an input voltage range of 2.8V to 5.5V and an adjustable output voltage from 0.6V to 3.36V. The converter operates at a switching frequency of 2MHz and supports spread-spectrum mode and phase interleaving for optimized performance. It features an I2C-compatible interface supporting various speed modes up to 3.4MHz, along with programmable slew-rate control for output voltage.
Designed for demanding automotive environments, the LP875630RNFTQ1 is AEC-Q100 qualified. It comes in a 26-pin VQFN-HR package suitable for surface mounting. The device includes protection features such as output short-circuit, overload, overtemperature, overvoltage, and undervoltage protection, ensuring reliable operation.
This PMIC is ideal for applications requiring multiple, high-current, efficient power rails. Its integrated nature and automotive qualification make it suitable for complex automotive electronic systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $3.51 | $3.51 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
2.8 V.
Adjustable from 0.6 V to 3.36 V.
16 A (4 A per phase across 4 outputs).
2 MHz.
I2C-compatible interface supporting standard (100 kHz), fast (400 kHz), fast+ (1 MHz), and high-speed (3.4 MHz) modes.
-40°C to 125°C.
26-VQFN-HR (4.5 mm x 4 mm) with wettable flanks.