2

IR2086S

www.irf.com

Absolute Maximum Ratings

Absolute maximum ratings indicate sustained limits beyond which damage to the device may occur. All voltage parameters

are absolute voltages referenced to COM. All currents are defined positive into any lead. The thermal resistance and power

dissipation ratings are measured under board mounted and still air conditions.

Note1: Care should be taken to avoid output switching conditions where the Vs node flies inductively below ground by

more than 5V.

Symbol

Definition

Min.

Max.

Units

Low side supply voltage

-0.3

25

High side floating supply voltage

-0.3

150

High side floating supply offset voltage

High side floating output voltage

Low side output voltage

-0.3

CT pin voltage

-0.3

Cs pin voltage

-0.3

Delay pin voltage

-0.3

Allowable offset voltage slew rate

-50

+50

V/ns

Supply current

—

40

mA

Package power dissipation

(16-lead SOIC)

—

1.0

W

Thermal resistance, junction to ambient

(16-lead SOIC)

—

200

°C/W

Junction temperature

-55

150

Storage temperature

-55

150

Lead temperature (soldering, 10 seconds)

—

300

Vdc

°C

Recommended Operating Conditions

For proper operation the device should be used within the recommended conditions.

High side floating supply voltage

9.5

15

Steady state high side floating supply offset voltage

-5

100

Supply voltage

9.5

15

Supply current

—

1

mA

Timing resistor

10

100

Kohms

Timing capacitor

47

1000

pF

fmax

Operating frequency (per channel)

—

500

KHz

Junction temperature

-40

125

Vdc

Symbol

Definition

Min.

Max.

Units