IRS2184/IRS21844(S)PbF

www.irf.com

2

Symbol

Definition

Min.

Max.

Units

High-side floating absolute voltage

-0.3

620 (Note 1)

High-side floating supply offset voltage

High-side floating output voltage

Low-side and logic fixed supply voltage

-0.3

20 (Note 1)

Low-side output voltage

-0.3

DT

Programmable dead-time pin voltage (IRS21844 only)

Logic input voltage (IN & SD)

Logic ground (IRS21844 only)

Allowable offset supply voltage transient

—

50

V/ns

(8-lead PDIP)

—

1.0

(8-lead SOIC)

—

0.625

(14-lead PDIP)

—

1.6

(14-lead SOIC)

—

1.0

(8-lead PDIP)

—

125

Thermal resistance, junction to ambient

(8-lead SOIC)

—

200

(14-lead PDIP)

—

75

(14-lead SOIC)

—

120

Junction temperature

—

150

Storage temperature

-50

150

Lead temperature (soldering, 10 seconds)

—

300

V

°

C/W

W

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. The thermal resistance and power dissipation ratings are measured under board

mounted and still air conditions.

Note 1: All supplies are fully tested at 25 V and an internal 20 V clamp exists for each supply.

°

C

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