5

Atmel LED Driver-MSLB9061

Absolute Maximum Ratings

Voltage (With Respect to GND)

STR1-STR6............................................................................................................................................................................................. -0.3V to +50V

VLED............................................................................................................................................................................................................. -0.3V to +40V

PWR, HVBIAS........................................................................................................................................................................................ -0.3V to +36V

BIAS, EN, PWM, SDA, SCL, FLTB........................................................................................................................................-0.3V to +5.5V

Ambient operating temperature range T

Table 3 : Electrical Operating Characteristics

(Typical application circuit, VIN = 12V, T

PARAMETER

CONDITIONS AND NOTES

MIN

TYP

MAX

UNIT

DC ELECTRICAL CHARACTERISTICS

Power input voltage

(Note 1)

3.3V

28

V

HVBIAS input voltage

Bias voltage applied to HVBIAS, BIAS

unconnected

6.5

28

V

BIAS input voltage

HVBIAS and BIAS inputs connected with bias

voltage applied

4.5

6

V

DOUBLE input voltage

HVBIAS and BIAS inputs connected together,

bias voltage applied to DOUBLE

3.1

3.6

V

EN logic input high level

2.3

V

EN logic input low level

0.8

V

PWM, SDA, SCL input high voltage

2

V

PWM, SDA, SCL Input low voltage

0.9

V

FLTB output low voltage

I

0.1

V

FLTB leakage current

V

1

A

STR1-STR6 output current

ISTRn = 0x0F, S2 position 1

30

mA

ISTRn = 0x0F, S2 position 2

25

mA

ISTRn = 0x0F, S2 position 3

15

mA

ISTRn = 0x0F, S2 position 4

10

mA

PARAMETER

CONDITIONS AND NOTES

MIN

TYP

MAX

UNIT

AC ELECTRICAL CHARACTERISTICS

PWM input frequency

20

kHz

Atmel LED Driver-MSLB9061

LED Driver Module