Texas Instruments High-Performance Analog TPS2849PWP

The TPS2849PWP is a MOSFET driver designed for synchronous buck power supplies, featuring a 4-A peak source and sink current capability at a 14-V drive voltage. It includes an integrated 8-V fixed drive regulator and is available in a 16-pin PowerPAD TSSOP package measuring 5.1 mm × 6.6 mm. The device supports TTL-compatible inputs, features adaptive dead-time control to prevent shoot-through, and includes an internal Schottky diode to simplify bootstrap circuitry with only one external capacitor required. The low-side driver can be disabled via the SYNC pin for nonsynchronous operation. It is rated for operation from −40°C to 125°C and meets RoHS and Green environmental standards.