4

Maximum ratings

Table 3. Absolute maximum ratings

Symbol

Parameter

Value

Unit

VIN

Input supply voltage

-0.3 to 7

V

VADJ

Adjustable voltage

-0.3 to 2

V

VOUT /VSENSE

Output voltage/output sense voltage

-0.3 to 7

V

IOUT

Output current

Internally limited

A

EN

Enable pin voltage

-0.3 to 7

V

PG

Power Good pin voltage

-0.3 to 7

V

PD

Power dissipation

Internally limited

W

ESD

Charge device model

±500

V

Human body model

±2000

TJ-OP

Operating junction temperature

-40 to 125

°C

TJ-MAX

Maximum junction temperature

150

°C

TSTG

Storage temperature

-55 to 150

°C

Note:

Absolute maximum ratings are those values beyond which damage to the device may occur. Functional

operation under these conditions is not implied.

Table 4. Thermal data

Symbol

Parameter

DFN6 (3 x 3 mm)

DFN8 (4 x 4 mm)

Unit

RTHJC

Junction-to-case thermal resistance

10

4

°C/W

RTHJA

Junction-to- ambient thermal resistance

55

40

LD39200

Maximum ratings

DS10079 - Rev 3

page 5/29