IR2128 Datasheet (International Rectifier) - CURRENT SENSING SINGLE CHANNEL DRIVER

IR2128, CURRENT SENSING SINGLE CHANNEL DRIVER

Product Summary VOFFSET 600V max.

IO+/- 200 mA / 420 mA VOUT 12 - 20V 9 - 20V (IR2127/IR2128) (IR21271) VCSth ton/off (typ.) 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 technolo

IR2128 Features

* 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