Absolute Maximum ratings are threshold limit values that must not be exceeded even for an instant under any

conditions. Moreover, such values for any two items must not be reached simultaneously. Operation above

these absolute maximum ratings may cause degradation or permanent damage to the device. These are stress

ratings only and do not necessarily imply functional operation below these limits.

4

RH5RI

ABSOLUTE MAXIMUM RATINGS

Symbol

Item

Output Pin Voltage

Lx Pin Voltage

EXT Pin Voltage

CE Pin Voltage

Lx Pin Output Current

EXT Pin Current

Power Dissipation

Topt

Operating Temperature Range

Tstg

Storage Temperature Range

Tsolder

Lead Temperature (Soldering)

Rating

Unit

Note

+12

V

+12

V

Note1

V

Note2

V

Note3

250

mA

Note1

±50

mA

Note2

500

mW

–30 to + 80

˚C

–55 to + 125

˚C

260˚C,10s

(Note 1) Applicable to RH5RI

(Note 2) Applicable to RH5RI

(Note 3) Applicable to RH5RI

Vss=0V

ABSOLUTE MAXIMUM RATINGS