IR2111S Ver la hoja de datos (PDF) - International Rectifier

Número de pieza

componentes Descripción

Lista de partido

IR2111S

HALF-BRIDGE DRIVER

International Rectifier 

Data Sheet No. PD60028-M

IR2111(S) & (PbF)

Features

• Floating channel designed for bootstrap operation

Fully operational to +600V

Tolerant to negative transient voltage

dV/dt immune

• Gate drive supply range from 10 to 20V

• Undervoltage lockout for both channels

• CMOS Schmitt-triggered inputs with pull-down

• Matched propagation delay for both channels

• Internally set deadtime

• High side output in phase with input

• Also available LEAD-FREE

HALF-BRIDGE DRIVER

Product Summary

VOFFSET

600V max.

IO+/-

200 mA / 420 mA

VOUT

10 - 20V

ton/off (typ.)

750 & 150 ns

Deadtime (typ.)

650 ns

Description

Packages

The IR2111(S) is a high voltage, high speed power

MOSFET and IGBT driver with dependent high and

low side referenced output channels designed for half-

bridge applications. Proprietary HVIC and latch

immune CMOS technologies enable ruggedized

monolithic construction. Logic input is compatible with

standard CMOS outputs. The output drivers feature a

high pulse current buffer stage designed for minimum

driver cross-conduction. Internal deadtime is provided

8-Lead PDIP

to avoid shoot-through in the output half-bridge. The

floating channel can be used to drive an N-channel

power MOSFET or IGBT in the high side configuration which operates up to 600 volts.

8-Lead SOIC

Typical Connection

up to 600V

VCC

VCC

VB

IN

IN

HO

COM

VS

LO

TO

LOAD

(Refer to Lead Assignments for correct pin configuration). This/These diagram(s) show electrical connections

only. Please refer to our Application Notes and DesignTips for proper circuit board layout.

www.irf.com

1

Share Link: