Datasheet

Datasheet - Apr. 2013 - ams163.5 TSL2591 – 9
Figure TSL2591 – 14:
Normalized I
DD
vs. V
DD
and Temperature
Figure TSL2591 – 15:
Response to White LED vs. Temperature
I
DD
vs. V
DD
vs. Temp: Effect of supply
voltage and temperature on active
current.
White LED Response v Temp: Effect of
temperature on the device response for
a broadband white light source.
5°C
25°C
50°C
75°C
0.9
0.95
1
1.05
1.1
1.15
1.2
2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6
V
DD
- Source Voltage - V
IDD - Active Current Normalized @ 3V, 25ºC
Ch 0
Ch 1
90%
95%
100%
105%
110%
0 10203040506070
Temperature - ºC
Response - Normalized to 25ºC