IR2127S - International Rectifier

IR2127S CURRENT SENSING SINGLE CHANNEL DRIVER

• • • • • • Avaliable in Lead-Free 12 - 20V (IR21271) 9 - 20V 250 mV or 1.8V 200 & 150 ns The IR2127/IR2128/IR21271(S) is a high voltage, high speed power MOSFET and IGBT driver. Proprietary HVIC and latch immune CMOS technologies enable ruggedized monolithic construction. The logic input is compatible with standard CMOS or LSTTL outputs, down to 3.3V..

Features

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• Floating channel designed for bootstrap operation Fully operational to +600V Tolerant to negative transient voltage dV/dt immune Application- specific gate drive range: Motor Drive: 12 to 20V (IR2127/IR2128) Automotive: 9 to 20V (IR21271) Undervoltage lockout 3.3V, 5V and 15V input logic compatible FAULT lead indicates shutdown has occured Output in phase with input (IR2127/IR21271) Output out of phase with input (IR2128) Product Summary VOFFSET IO+/VOUT VCSth ton/off (typ.) 600V max. 200 mA / 420 mA (IR2127/IR2128) Description
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• Avaliable in Lead-Free 12 - 20V (IR21271) 9 .