BQ24072T_1 Datasheet, PDF (19/34 Pages) Texas Instruments – 1.5A USB-Friendly Li-Ion Battery Charger and Power-Path Management IC

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bq24072T
bq24075T, bq24079T
SLUS937A – DECEMBER 2009 – REVISED APRIL 2010
5.5 V
Figure 30. bq24075T, '79T DPPM and Battery Supplement Modes
(V_OREG = 5.5V, V_BAT = 3.6V)
1200 mA
900 m_AA
400 mA
0 mA
900 mA
500 mA
0 mA
500 mA
0 mA
-300 mA
3.8 V
3.7 V
~3.6 V
DPPM Loop Active
Supplement Mode
Figure 31. bq24072T DPPM and Battery Supplement Modes
(V_OREG = V_BAT + 225mV, V_BAT = 3.6V)
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