The TPS2836 and TPS2837 are MOSFET drivers for synchronous-buck power stages. These devices are ideal for designing a high-performance power supply using switching controllers that do not have MOSFET drivers. The drivers are designed to deliver minimum 2-A peak currents into large capacitive loads. The high-side driver can be configured as ground-reference or as floating-bootstrap. An adaptive dead-time control circuit eliminates shoot-through currents through the main power FETs during switching transitions and provides high efficiency for the buck regulator.
The TPS2836 has a noninverting input, while the TPS2837 has an inverting input. These drivers, available in 8-terminal SOIC packages, operate over a junction temperature range of 40°C to 125°C.
|Part number||立即下单||Number of channels (#)||Power switch||Bus voltage (Max) (V)||Peak output current (A)||Input VCC (Min) (V)||Input VCC (Max) (V)||Rise time (ns)||Fall time (ns)||Prop delay (ns)||Iq (uA)||Input threshold||Channel input logic||Negative voltage handling at HS pin (V)||Features||Rating||Operating temperature range (C)||Package Group|
Dead Time Control
|Catalog||-40 to 125||SOIC | 8|