1FEATURES

2• Industry-Standard Pinout With Addition of

Enable Function

• High-Peak Current Drive Capability of ±9 A at

the Miller Plateau Region Using TrueDrive™

• Efficient Constant Current Sourcing Using a

Unique Bipolar and CMOS Output Stage

• TTL-/CMOS-Compatible Inputs Independent of

Supply Voltage

• 20-ns Typical Rise and 15-ns Typical Fall

Times With 10-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

• Pb-Free Finish (NiPdAu)

SUPPORTS DEFENSE, AEROSPACE,

AND MEDICAL APPLICATIONS

• Controlled Baseline

• One Assembly/Test Site

• One Fabrication Site

• Rated From –55°C to 125°C

• Extended Product Life Cycle

• Extended Product-Change Notification

• Product Traceability

APPLICATIONS

• Switch-Mode Power Supplies

• DC/DC Converters

• Motor Controllers

• Line Drivers

• Class D Switching Amplifiers

• Pulse Transformer Driver

DESCRIPTION

The UCC27322 delivers 9 A of peak drive current in an industry standard pinout. These drivers can drive the

largest of MOSFETs for systems requiring extreme Miller current due to high dV/dt transitions. This eliminates

additional external circuits and can replace multiple components to reduce space, design complexity and

assembly cost.