IRS2168D(S)PbF

www.irf.com

Page 2

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 defned 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

V

B

-0.3

625

V

S

V

HO

HO pin high-side floating output voltage

V

LO

LO pin low-side output voltage

V

PFC

PFC gate driver output voltage

-0.3

V

MAX

Maximum allowable output current (HO, LO, PFC) due to external

power transistor miller effect

-500

500

-25

25

mA

V

BUS

VBUS pin voltage

V

CPH

CPH pin voltage

V

COMP

COMP pin voltage

ZX pin voltage

OC pin voltage

V

SD/EOL

SD/EOL pin voltage

V

CS

CS pin voltage

-0.3

V

V

VCO

VCO pin voltage

-0.3

6

V

CPH pin current

I

VCO

VCO pin current

I

FMIN

FMIN pin current

I

COMP

COMP pin current

I

ZX

ZX pin current

I

OC

OC pin current

I

SD/EOL

SD/EOL pin current

I

CS

CS pin current

-5

5

mA

dV/dt

-50

50

V/ns

(16-Pin DIP)

---

1.8

P

D

PD = (T

(16-Pin SOIC)

---

1.4

W

(16-Pin DIP)

---

70

Thermal resistance, junction to ambient

(16-Pin SOIC)

---

86

ºC/W

T

J

Junction temperature

-55

150

T

S

Storage temperature

-55

150

T

L

Lead temperature (soldering, 10 seconds)

---

300

ºC

specified in the Electrical Characteristics section.