ISO5500 Gate Driver

Texas Instruments' 2.5 A, isolated IGBT/MOSFET gate driver

ISO5500 Gate Driver Texas Instruments' ISO5500 is an isolated gate driver for IGBTs and MOSFETs with power ratings of up to IC = 150 A and VCE = 1200 V. Input TTL logic and output power stage are separated by a capacitive, silicon dioxide (SiO2) isolation barrier. When used in conjunction with isolated power supplies, the device blocks high voltage, isolates ground, and prevents noise currents from entering the local ground and interfering with or damaging sensitive circuitry.

Features
  • 2.5 A maximum peak output current
  • Drives IGBTs up to IC = 150, VCE = 1200 V
  • Capacitive isolated fault feedback
  • CMOS/TTL compatible inputs
  • 300 ns maximum propagation delay
Applications
  • Motor control
  • Motion control
  • Industrial inverters
  • Switched-mode power supplies

Gate Driver

ImageManufacturer Part NumberDescriptionAvailable QuantityPrice
DGT ISO 4.243KV GT DVR 16SOICISO5500DWDGT ISO 4.243KV GT DVR 16SOIC0 - Immediate$18.63View Details

Evaluation Module

ImageManufacturer Part NumberDescriptionAvailable QuantityPrice
EVAL BOARD FOR ISO5500ISO5500EVMEVAL BOARD FOR ISO55002 - Immediate$86.84View Details
Published: 2012-11-12