BQ24765_15 Datasheet, PDF (10/37 Pages) Texas Instruments – SMBus-Controlled Multi-Chemistry Battery Charger With Integrated Power MOSFETs

bq24765
SLUS999 – NOVEMBER 2009
www.ti.com
Figure 2. SMBus Communication Timing Waveforms
TYPICAL CHARACTERISTICS
VREF LOAD AND LINE REGULATION
vs
LOAD CURRENT
0.40
VDDP LOAD AND LINE REGULATION
vs
LOAD CURRENT
0.00
0.20
0.00
-0.20
-0.40
-0.60
-0.80
DCIN = 20 V
DCIN = 10 V
-0.50
-1.00
DCIN = 20 V
-1.50 _{DCIN = 10 V}
-2.00
-2.50
-1.00
0
5 10 15 20 25 30 35 40
I_LOAD - Load Current - mA
Figure 3.
-3.00
0
20
40
60
80
100
I_LOAD - Load Current - mA
Figure 4.
10
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