Typical Operating Characteristics
(V
CC
= 3.3V, V
IN
= 3.6V, L1 = 10µH, SHDN = LIM = V
CC
, V
OUT(NOM)
= 18V (Figure 3), T
A
= +25°C, unless otherwise noted.)
Note 1: All devices are 100% tested at T
A
= +25°C. All limits over the temperature range are guaranteed by design.
Note 2: The MAX1605 requires a supply voltage between +2.4V and +5.5V; however, the input voltage used to power the inductor
can vary from +0.8V to V
OUT
.
MAX1605
28V Internal Switch LCD Bias Supply
in SOT23
4 _______________________________________________________________________________________
ELECTRICAL CHARACTERISTICS (continued)
(V
CC
= SHDN = 3.3V, T
A
= -40°C to +85°C, unless otherwise noted.) (Note 1)
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