ISL8499
Typical Performance Curves TA = +25°C, Unless Otherwise Specified (Continued)
200
V+ = 4.2V
Die Characteristics
Sweeping Both Logic Inputs
SUBSTRATE POTENTIAL (POWERED UP):
150
GND (QFN Paddle Connection: To Ground or Float)
TRANSISTOR COUNT:
100
228
PROCESS:
50
Si Gate CMOS
0
1
2
3
4
5
VIN1-4 (V)
FIGURE 21. SUPPLY CURRENT vs VLOGIC
11
FN6111.3
February 5, 2008