Datasheet 1EDBx275F (Infineon) - 9

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EiceDRIVER™ 1EDBx275F Single-channel isolated gate-driver ICs in 150 mil DSO package Electrical characteristics and parameters 3.2 Thermal characteristics Table 7 Thermal characteristics at T A= 25°C Parameter Symbol Values Unit Note or Test Condition Min. Typ. Max.
Thermal resistance junction- RthJA25 – 116 – K/W 200mW output power ambient 1) Thermal resistance junction- RthJC25 – 54 – K/W case (top) 2) Thermal resistance junction- RthJB25 – 45 – K/W board 3) Characterization parameter ΨthJT25 – 9 – K/W junction-top 4) Characterization parameter ΨthJB25 – 36 – K/W junction-board 4) 1) obtained by simulating a JEDEC-standard, high-K board, as specified in JESD51-7, in an environment described in JESD51-2a 2) obtained by simulating a cold plate test on the package top. No specific JEDEC standard test exists, but a close description can be found in the ANSI SEMI standard G30-88 3) obtained by simulating in an environment with a ring cold plate fixture to control the PCB temperature, as described in JESD51-8 4) estimates the junction temperature of a device in a real system and is extracted from the simulation data for obtaining Rth, using a procedure described in JESD51-2a (sections 6 and 7)
3.3 Operating range Table 8 Operating range Parameter Symbol Values Unit Note or Test Condition Min. Typ. Max.
Input supply voltage VDDI 3.0 – 15 V Min. defined by UVLO Output supply voltage VDDO 4.5 – 20 V for 1EDB7275F 8.5 – 20 V for 1EDB8275F 12.8 – 20 V for 1EDB6275F 15.5 – 20 V for 1EDB9275F Logic input voltage at pins IN+, VIN -0.3 – 15 V – IN- Junction temperature TJ -40 – 150 °C 1) Ambient temperature TA -40 – 125 °C – 1) continuous operation above 125°C may reduce lifetime Final Data Sheet 9 Rev. 2.1 2021-04-21 Document Outline Description Table of Contents 1 Pin configuration and description 2 Functional description 2.1 Block diagram 2.2 Power supply and Undervoltage Lockout (UVLO) 2.2.1 Input supply voltage 2.2.2 Output supply voltage 2.2.3 Input stage 2.3 Driver output 2.4 Output active clamping 2.5 CT communication and input to output data transmission 3 Electrical characteristics and parameters 3.1 Absolute maximum ratings 3.2 Thermal characteristics 3.3 Operating range 3.4 Electrical characteristics 3.5 Isolation specifications 4 Timing diagrams 5 Layout recommendation 6 Application notes 6.1 Driving 600 V CoolGaNTM 6.2 Driving 650 V CoolSiCTM 7 Typical characteristics 8 Package outline dimensions 8.1 Device numbers and markings 8.2 Package PG-DSO-8 Revision history