IX2120B IXYS

IX2120 1200V High and Low Side Gate Driver INTEGRATED CIRCUITS DIVISION Driver Characteristics Description The IX2120 is a high voltage integrated circuit that can Parameter Rating Units drive high speed MOSFETs and IGBTs that operate at V 1200 V OFFSET up to +1200V. The IX2120 is configured with independent high-side and low-side referenced output I (Source/Sink) O +/- 2/2 A channels, both of which can source and sink 2A. The V OUT 15-20 V floating high-side channel can drive an N-channel t /t power MOSFET or IGBT 1200V from the common on off 250/210 ns reference. Features Manufactured on IXYS Integrated Circuits Division s Floating Channel for Bootstrap Operation to +1200V proprietary high-voltage BCDMOS on SOI (silicon on Outputs Capable of Sourcing and Sinking 2A insulator) process, the IX2120 is extremely robust, and Gate Drive Supply Range From 15V to 20V is virtually immune to negative transients. The UVLO Enhanced Robustness due to SOI Process circuit prevents turn-on of the MOSFET or IGBT until Tolerant to Negative Voltage Transients: there is sufficient V or V supply voltage. BS CC dV/dt Immune 3.3V Logic Compatible The IX2120 is available in a 28-pin SOIC package. Undervoltage Lockout for Both High-Side and Low-Side Outputs Ordering Information Part Description IX2120B 28-Pin SOIC (28/Tube) IX2120BTR 28-Pin SOIC (1000/Reel) IX2120 Functional Block Diagram V B UVLO High V DD Voltage C Level R Level Shift Buffer Q HO Mid S Shift Voltage HIN V / V Pulse DD CC Level Generator V / COM Input Control Logic SS Shift V S & Cycle-by-Cycle SD V BM Edge-Triggered V SM Shutdown UVLO V CC LIN Level Shift LS Delay Buffer LO V / V Control DD CC V SS V / COM SS COM DS-IX2120-R02 www.ixysic.com 1IX2120 INTEGRATED CIRCUITS DIVISION 1. Specifications 3 1.1 Package Pinout: 28-Pin SOIC Package . 3 1.2 Pin Description: 28-Pin SOIC Package . 3 1.3 Absolute Maximum Ratings 4 1.4 Thermal Characteristics . 4 1.5 Recommended Operating Conditions 4 1.6 Dynamic Electrical Characteristics . 5 1.7 Static Electrical Characteristics . 5 1.8 Test Waveforms . 6 1.9 IX2120 Typical Application . 7 2. Typical Performance Data . 8 3. Manufacturing Information . 12 3.1 Moisture Sensitivity . 12 3.2 ESD Sensitivity 12 3.3 Soldering Profile 12 3.4 Board Wash . 12 3.5 Mechanical Dimensions 13 2 www.ixysic.com R02