BQ2406X Datasheet, PDF (18/31 Pages) Texas Instruments – 1A SINGLE-CHIP Li-Ion/Li-Pol CHARGE MANAGEMENT IC WITH THERMAL REGULATION

bq2406x
SLUS689 – JUNE 2006
5
4
3
2
1
0
0
1
2
3
4
5
V_(SET)/V_(ISET) - V
Figure 7. Safety Timer Linearity
Internal Clock Period Multiplication Factor
45
R_TMR = 70 kW
40
35
30
R_TMR = 50 kW
25
20
R_TMR = 30 kW
15
10
5
0
0
1
2
3
4
5
6
V_SET/V_ISET - V
Figure 8. bq2406x Safety Timer Linearity for R_TMR Values
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18
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