MBI5026

16-bit Constant Current LED Sink Driver

August 2003, V0.9

- 11 -

Max. Power Dissipation at Various Ambient Temperature

0.50

0.75

1.00

1.25

1.50

1.75

2.00

2.25

2.50

10

20

30

40

50

60

70

80

90

Ambient Temperature

CN T ype: Rth= 53.82

CNS Type: Rth= 66.74

CD T ype: Rth= 49.81

CF Type: Rth= 59.01

CP T ype: Rth= 72.43

CPA Type: Rth= 72.43

load supply voltage. In this case, it is recommended to use the lowest possible supply voltage or to set an external

Resistors or Zener diode can be used in the applications as shown in the following figures.

Vf

MBI5026

Vf

MBI5026