EiceDRIVER 1ED38x0Mc12M Enhanced. Single-channel isolated gate driver IC with I2C configurability for DESAT, Soft-off, UVLO, Miller clamp and two-level turn-off
link to page 3 link to page 5 link to page 6 link to page 7 link to page 7 link to page 8 link to page 10 link to page 11 link to page 11 link to page 12 link to page 13 link to page 13 link to page 15 link to page 15 link to page 16 link to page 18 link to page 18 link to page 20 link to page 21 link to page 21 link to page 22 link to page 22 link to page 23 link to page 24 link to page 24 link to page 24 link to page 25 link to page 25 link to page 26 link to page 26 link to page 28 link to page 28 link to page 30 link to page 31 link to page 32 link to page 33 link to page 35 link to page 39 EiceDRIVER™ 1ED38x0Mc12M EnhancedDatasheetTable of contentsTable of contentsTable of contents . 3 1Block diagram . 5 2Related products . 6 3Pin configuration and functionality . .7 3.1 Pin configuration . 7 3.2 Pin functionality . .8 3.3 Configurable parameters via I2C . 10 4Functional description . .11 4.1 Start-up and fault clearing . .11 4.2 Supply . 12 4.3 Input side logic . .13 4.4 I2C bus . 13 4.5 Operating states . .15 4.6 Measurement . 15 4.7 Monitoring . .16 4.8 Desaturation protection . .18 4.8.1 DESAT behavior . 18 4.9 Gate driver output . .20 4.9.1 Turn-on behavior . .21 4.9.2 Turn-off and fault turn-off behavior . .21 4.9.2.1 Hard switching turn-off . 22 4.9.2.2 Two-level turn-off . 22 4.9.2.3 Soft turn-off . 23 4.9.3 Active shut-down . 24 4.9.4 Active Miller clamp . .24 4.10 Short circuit clamping . 24 5Electrical parameters . 25 5.1 Absolute maximum ratings . 25 5.2 Thermal parameters . 26 5.3 Operating parameters . 26 5.4 Electrical characteristics . 28 5.4.1 Voltage supply . .28 5.4.2 Logic input and output . 30 5.4.3 Gate driver . 31 5.4.4 Active Miller clamp . .32 5.4.5 Dynamic characteristics . 33 5.4.6 Desaturation protection . 35 5.4.7 Two-level turn-off . .39 Datasheet 3 v2.0 2020-03-26 Document Outline Table of contents 1 Block diagram 2 Related products 3 Pin configuration and functionality 3.1 Pin configuration 3.2 Pin functionality 3.3 Configurable parameters via I2C 4 Functional description 4.1 Start-up and fault clearing 4.2 Supply 4.3 Input side logic 4.4 I2C bus 4.5 Operating states 4.6 Measurement 4.7 Monitoring 4.8 Desaturation protection 4.8.1 DESAT behavior 4.9 Gate driver output 4.9.1 Turn-on behavior 4.9.2 Turn-off and fault turn-off behavior 4.9.2.1 Hard switching turn-off 4.9.2.2 Two-level turn-off 4.9.2.3 Soft turn-off 4.9.3 Active shut-down 4.9.4 Active Miller clamp 4.10 Short circuit clamping 5 Electrical parameters 5.1 Absolute maximum ratings 5.2 Thermal parameters 5.3 Operating parameters 5.4 Electrical characteristics 5.4.1 Voltage supply 5.4.2 Logic input and output 5.4.3 Gate driver 5.4.4 Active Miller clamp 5.4.5 Dynamic characteristics 5.4.6 Desaturation protection 5.4.7 Two-level turn-off 5.4.8 Soft-off current source 5.4.9 Over-temperature protection 5.4.10 ADC measurement 6 Insulation characteristics 6.1 Certified according to VDE 0884-11 and IEC 60747-17 reinforced insulation (planned) 6.2 Recognized under UL 1577 (planned) 7 Package information Revision history Disclaimer