IRS2453(1)D(S)

5

www.irf.com

© 2016 International Rectifier

April 27, 2016

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.

Symbol

Definition

Min.

Max.

Units

VB1,

VB2

High side floating supply voltage

-0.3

625

V

VS1,

VS2

High side floating supply offset voltage

VB - 25

VB + 0.3

High side floating output voltage

VS - 0.3

VB + 0.3

Low side output voltage

-0.3

VCC + 0.3

VRT

RT pin voltage

-0.3

VCC + 0.3

VCT

CT pin voltage

-0.3

VCC + 0.3

VSD

SD pin voltage

-0.3

VCC + 0.3

IRT

RT pin current

-5

5

mA

ICC

Supply current (†)

---

25

Allowable offset voltage slew rate

-50

50

V/ns

PD

≤ +25 ºC, PDIP14

---

1.6

W

PD

---

1.0

Thermal resistance, junction to ambient, PDIP14

---

75

ºC/W

Thermal resistance, junction to ambient, SOIC14N

---

120

TJ

Junction temperature

-55

150

ºC

TS

Storage temperature

-55

150

TL

Lead temperature (soldering, 10 seconds)

---

300

†

This IC contains a zener clamp structure between the chip VCC and COM which has a nominal

breakdown voltage of 15.6 V. Please note that this supply pin should not be driven by a DC, low

impedance power source greater than the VCLAMP specified in the Electrical Characteristics section.