IRS2500S

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© 2012 International Rectifier

6

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.

Unit

s

VCC

Supply Voltage

†

-0.3

VCLAMP

VOUT

Gate Driver Output Voltage

-0.3

VCC + 0.3

V

IOMAX

Maximum allowable output current (OUT) due to external

power transistor miller effect

-500

500

mA

ICC

VCC current

0

25

mA

VCOMP

COMP Pin Voltage

-0.3

VCC + 0.3

V

VOC

OC Pin Voltage

VVBUS

VBUS Pin Voltage

-0.3

7.0

VDC

VDC Pin Voltage

VZX

ZX Pin Voltage

ICOMP

COMP Pin Current

-5

5

mA

IZX

ZX Pin Current

IOC

OC Pin Current

PD

Package Power Dissipation @ TA

≤ +25ºC

---

0.625

W

R

θJA

Thermal Resistance, Junction to Ambient

---

128

ºC/W

TJ

Junction Temperature

-55

150

ºC

TS

Storage Temperature

-55

150

TL

Lead Temperature (soldering, 10 seconds)

---

300

Recommended Operating Conditions

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

Symbol

Definition

Min.

Max.

Units

VCC

Supply Voltage

†

VCCUV+

VCLAMP

V

ICC

VCC Supply Current

0

10

mA

IOC

OC Pin Current

-1

1

IZX

ZX Pin Current

TJ

Junction Temperature

-25

125

ºC

†:

This IC contains a zener clamp structure between the chip VCC and COM which has a nominal breakdown voltage of 20V. This

supply pin should not be driven by a DC, low impedance power source greater than the VCLAMP specified in the Electrical

Characteristics section.