UCC27424DGN

The UCC27424DGN is a high-speed dual MOSFET driver that offers three logic options - dual-inverting, dual-noninverting, and one-inverting/noninverting driver. Its thermally enhanced PowerPAD™ MSOP package ensures improved long-term reliability by lowering thermal resistance. With a design that minimizes shoot-through current, this driver can deliver 4A of current during MOSFET switching transitions, particularly in the Miller plateau region. The unique BiPolar and MOSFET hybrid output stage allows for efficient current sourcing and sinking, even at low supply voltages. Additionally, the UCC2742x features enable functions (ENBA and ENBB) on pins 1 and 8, providing better control over driver applications. These pins are internally pulled up to V_DD for active high logic, but can also be left open for standard operation

Key Features

• Industry-Standard Pin-Out
• Enable Functions for Each Driver
• High Current Drive Capability of ±4 A
• Unique BiPolar and CMOS True Drive Output
  Stage Provides High Current at MOSFET Miller
  Thresholds
• TTL/CMOS Compatible Inputs Independent of
  Supply Voltage
• 20-ns Typical Rise and 15-ns Typical Fall Times
  with 1.8-nF Load
• Typical Propagation Delay Times of 25 ns with
  Input Falling and 35 ns with Input Rising
• 4-V to 15-V Supply Voltage
• Dual Outputs Can Be Paralleled for Higher Drive
  Current
• Available in Thermally Enhanced MSOP
  PowerPAD™ Package
• Rated From –40°C to 125°C