ON NCD57001DWR2G

Полумост124V

Overview

NCD57001DWR2G is a high−current single channel IGBT driver with internalgalvanic isolation, designed for high system efficiency and reliabilityin high power applications. Its features include complementary inputs,open drain FAULT and Ready outputs, active Miller clamp, accurateUVLOs, DESAT protection, and soft turn-off at DESAT. NCD57001accommodates both 5V and 3.3V signals on the input side and widebias voltage range on the driver side including negative voltagecapability. NCD57001DWR2G provides > 5 kVrms (UL1577 rating) galvanicisolation and > 1200 Viorm (working voltage) capabilities. NCD57001DWR2G isavailable in the wide-body SOIC-16 package with guaranteed 8 mmcreepage distance between input and output to fulfill reinforced safetyinsulation requirements.

Features

High Current Output (+4/−6 A) at IGBT Miller Plateau Voltages

Low Output Impedance for Enhanced IGBT Driving

Short Propagation Delays with Accurate Matching

Active Miller Clamp to Prevent Spurious Gate Turn−on

DESAT Protection with Programmable Delay

Negative Voltage (Down to −9 V) Capability for DESAT

Applications

Solar Inverters

Motor Control

Uninterruptible Power Supplies (UPS)

Industrial Power Supplies

Welding