TPS2837, TPS2836 Datasheet - Texas Instruments

TPS2837 Synchronous-Buck MOSFET Drivers

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. .

D Floating Bootstrap or Ground-Reference High-Side Driver D Adaptive Dead-Time Control D 50-ns Max Rise/Fall Times With 3.3-nF Load D 2.4-A Typical Output Current D 4.5-V to 15-V Supply Voltage Range D TTL-Compatible Inputs D Internal Schottky Bootstrap Diode D Low Supply Current3 mA Typical D Ideal for High-Current Single or Multiphase Power Supplies D 40°C to 125°C Operating Virtual Junction-Temperature Range TPS2836, TPS2837 SYNCHRONOUSĆBUCK MOSFET DRIVER WITH DEADĆTIME CONTROL SLV.

TPS2837 Features

* INPUTS ENABLE, SYNC and CROWBAR CMOS Noninverted Inverted W/O ENABLE, SYNC and CROWBAR CMOS Noninverted Inverted ENABLE, SYNC and CROWBAR TTL Noninverted Inverted Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas

TPS2836-etcTI.pdf