Infineon Technologies AG Gate Driver ICs 1ED44176N01F

25 V single-channel low-side gate driver with integrated over-current protection (OCP), fault reporting and enable functionality EiceDRIVERTM 25 V single-channel low-side non-inverting gate driver for MOSFET and IGBT with typical 0.8 A source and 1.75 A sink currents in a small 8-lead PG-DSO8 package. Over-current protection is typically implemented by a current measurement with a comparator and multiple resistors and capacitors. 1ED44176N01F provides cost and space savings by integrating the comparator. The new low-side gate driver utilizes Infineon’s proprietary latch immune CMOS technologies to enable a rugged monolithic construction while realizing best-in-class fault reporting accuracy with OCP threshold tolerance of +/-5%. In addition, Infineon’s IC technology enables a small PG-DSO8 package by combining the fault output and enable functions into a single pin. Evaluation board also available: EVAL-1ED44176N01F Summary of Features 0.5 V Over-current threshold with accurate ±5% tolerance Over-current detection with positive voltage input Single pin for fault output and enable Programmable fault clear time Under voltage lockout CMOS Schmitt-triggered inputs 3.3 V, 5 V and 15 V input logic compatible Output in phase with input Separate logic and power ground 2 kV ESD HBM Benefits Integrated over-current protection and single-pin fault output and enable function provide potential space and cost savings OCP threshold tolerance of ±5% provides accurate sensing Flexible fault clear time set-up Under-voltage lock out provides protection at low supply voltage Industry standard package Applications Cordless vacuum cleaners General purpose motor drive - variating frequency and voltage Heating ventilation and air conditioning (HVAC) Power conversion Refrigerators and freezers Designers who used this product also designed with IKZ50N65ES5 | IGBT discretes IM818-MCC | Intelligent Power Modules (IPM) FP50R12KT4P | IGBT modules BGT60UTR11AIP | 60GHz radar sensors 1ED3431MU12M | Gate driver ICs FP50R12N2T7 | IGBT modules 2ED020I12-F2 | Gate driver ICs IDFW60C65D1 | Silicon Diodes IMBF170R1K0M1 | Silicon Carbide MOSFET Discretes FP75R12N2T7 | IGBT modules IKW40N65WR5 | IGBT discretes IKFW50N65DH5 | IGBT discretes ICE5ASAG | PWM-FF (fixed frequency) Flyback ICs 6ED2230S12T | Gate driver ICs IKZ50N65ES5 | IGBT discretes IM818-MCC | Intelligent Power Modules (IPM) FP50R12KT4P | IGBT modules BGT60UTR11AIP | 60GHz radar sensors 1ED3431MU12M | Gate driver ICs FP50R12N2T7 | IGBT modules 2ED020I12-F2 | Gate driver ICs IDFW60C65D1 | Silicon Diodes 1 2 3 4