STCF05

Maximum ratings

Doc ID 15257 Rev 4

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4

Maximum ratings

Note:

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

Functional operation under these condition is not implied.

Table 3.

Absolute maximum ratings

Symbol

Parameter

Value

Unit

VBAT

Signal supply voltage

-0.3 to 6

V

VLX

Inductor connection

V

OUT

Output voltage

-0.3 to 12

V

AUXL

Auxiliary LED

V

LED

LEDs connection

V

SCL, SDA, TRIG,

ATN, ADD TMSK

Logic pin

V

Connection for reference resistor

-0.3 to 3

V

NTC

Connection for LED temperature sensing

-0.3 to 3

V

ESD

Human body model

± 2kV

(1)

1.

Power dissipation is dependent on PCB. The recommended PCB design is included in the application note.

800

mW

Operating ambient temperature range

-40 to 85

°C

Junction temperature

-40 to 150

°C

Storage temperature range

-65 to 150

°C

Table 4.

Thermal data

Symbol

Parameter

Value

Unit

56

°C/W

1.