LED7706

Electrical data

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3

Electrical data

3.1

Maximum rating

3.2

Thermal data

Table 3.

1.

Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the

device. Exposure to absolute maximum rated conditions for extended periods may affect device reliability.

Symbol

Parameter

Value

Unit

AVCC to SGND

-0.3 to 6

V

LDO5 to SGND

-0.3 to 6

PGND to SGND

-0.3 to 0.3

VIN to PGND

-0.3 to 40

LX to SGND

-0.3 to 40

LX to PGND

-0.3 to 40

RILIM, BILIM, SYNC, OVSEL, SS to SGND

EN, DIM, SW, MODE, FAULT to SGND

-0.3 to 6

rowx to PGND/ SGND

-0.3 to 40

SLOPE to VIN

SLOPE to SGND

-0.3 to 40

Maximum LX RMS current

2.0

A

2.3

W

Maximum withstanding voltage range test condition:

CDF-AEC-Q100-002- “Human Body Model” acceptance

criteria: “Normal Performance”

±2000

V

Table 4.

Thermal data

Symbol

Parameter

Value

Unit

Thermal resistance junction to ambient

42

°C/W

Storage temperature range

-20 to 125

°C

Junction operating temperature range

-50 to 150

°C