Single Output Digital Multi-Phase Controller

IR3580

September 17, 2014 | V2.3

6

ABSOLUTE MAXIMUM RATINGS

Supply Voltage (VCC)

GND-0.3V to 4.0V

RCSPx, RCSMx

0 to 2.2V

VSEN, VRTN, ISENx, IRTNx

GND-0.2V to VCC + 0.3V

CFILT, VINSEN

GND-0.2V to 2.2V

TSEN

GND-0.3V to VCC

VIDSELx, SV_ADDR, SV_CLK, SV_DIO, SV_ALERT#, PSI#

GND-0.3V to VCC

PWMx

GND-0.3V to 4.1V

VRDY, EN, ADDR_PROT, VRHOT_ICRIT#, INMODE, CAT

FLT

GND-0.3V to VCC

SM_DIO, SM_CLK, SM_ALERT#

GND-0.3V to 5.5V

Thermal Information

1

29°C/W & 3°C/W

Maximum Operating Junction Temperature

-40°C to +125°C

Maximum Storage Temperature Range

-65°C to +150°C

Maximum Lead Temperature (Soldering 10s)

300°C

Note:

Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are

stress ratings only and functional operation of the device at these or any other conditions beyond those indicated in the

operational sections of the specifications are not implied.