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405 pcs
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405 pcs | On Request | 1 | On Request | On Request | 09+ | On Request | On Request |
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| Quiescent Current |
The TPS40131RHBT from Texas Instruments is a Two-Phase Synchronous Buck Controller designed with integrated MOSFET drivers. This controller supports a wide input voltage range from 1V to 40V, with a maximum output current capability of 50A and an output voltage range of 0.7V to 5.8V. It utilizes current mode control for efficient power management and features such as frequency synchronization, phase interleaving, power good indication, pre-bias start-up, remote sensing, and synchronous rectification.
The device operates with a programmable switching frequency up to 1 MHz per phase, offering flexibility in design. It includes features like programmable input undervoltage lockout and true remote sensing for robust operation. The TPS40131RHBT is available in a 32-pin QFN package, measuring 5 mm x 5 mm.
Applications for the TPS40131RHBT include point-of-load converters, graphic cards, internet servers, networking equipment, telecommunications equipment, and DC power distributed systems. Its design facilitates efficient power conversion in demanding electronic systems.
-40°C to 85°C
32-pin VQFN (RHB) package, 25 mm² (5 mm × 5 mm).
50A
1V to 40V
Programmable up to 1 MHz per phase.
Current mode
Enable, frequency synchronization, phase interleaving, power good, pre-bias start-up, remote sense, synchronous rectification.