WS4612

Will Semiconductor Ltd.

4

Mar, 2019 - Rev. 1.0

Absolute maximum ratings

These are stress ratings only. Stresses exceeding the range specified under “Absolute Maximum

Ratings” may cause substantial damage to the device. Functional operation of this device at other conditions

beyond those listed in the specification is not implied and prolonged exposure to extreme conditions may

affect device reliability.

Recommend Operating Conditions

Parameter

Symbol

Value

Unit

IN pin voltage range

-0.3~6.5

V

OUT pin voltage range

-0.3~6.5

V

ISET pin voltage range

-0.3~6.5

V

FLG pin voltage range

-0.3~6.5

V

EN pin voltage range

-0.3~6.5

V

Junction temperature

-40~150

o

C

Lead temperature(Soldering, 10s)

260

o

C

Storage temperature

Tstg

-55~150

o

C

IN, OUT Pin ESD Ratings

HBM

8000

V

MM

500

V

ISET, FLG, EN Pin ESD Ratings

HBM

7000

V

MM

300

V

Parameter

Symbol

Value

Unit

Supply input voltage range

2.5~5.5

V

Operating ambient temperature

-40~85

o

C

Thermal Resistance

250

o

C/W