TPS2830 Datasheet (Texas Instruments) - Fast Synchronous-Buck Mosfet Driver

TPS2830, Fast Synchronous-Buck Mosfet Driver

The TPS2830 and TPS2831 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 2.4-A peak currents into large capacitive loads.

The hi

TPS2830, TPS2831 FAST SYNCHRONOUSĆBUCK MOSFET DRIVERS WITH DEADĆTIME CONTROL SLVS196C JANUARY1999 REVISED JANUARY 2001 D Floating Bootstrap or Ground-Reference High-Side Driver D Adaptive Dead-Time Control D 50-ns Max Rise/Fall Times and 100-ns Max Propagation Delay 3.3-nF Load D Ideal for High-Current Single or Multiphase Power Supplies D 2.4-A Typical Peak Output Current D 4.5-V to 15-V Supply Voltage Range D Internal Schottky Bootstrap Diode D SYNC Control for S

TPS2830 Features

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