BQ24616 Datasheet, PDF (10/34 Pages) Texas Instruments – JEITA Guideline Compatible Stand-Alone Synchronous Switch-Mode Li-Ion or Li-Polymer Battery Charger with System Power Selector and Low Iq

bq24616
SLUSA49A – APRIL 2010 – REVISED MAY 2010
PH
HIDRV
LODRV
IL
t − Time = 100 ns/div
Figure 6. Continuous Conduction Mode Switching
Waveform
IIN
ISYS
IBAT
t − Time = 200 μs/div
Figure 8. Transient System Load (DPM)
PH
LODRV
IL
VBAT
t − Time = 4 ms/div
Figure 10. Battery to GND Short Protection
www.ti.com
PH
LODRV
IL
t − Time = 100 ns/div
Figure 7. Cycle-by-Cycle Synchronous to
Nonsynchronous
PH
IL
VBAT
t − Time = 200 ms/div
Figure 9. Battery Insertion
PH
LODRV
IL
VBAT
t − Time = 10 μs/div
Figure 11. Battery to GND Short Transition
10
Submit Documentation Feedback
Product Folder Link(s): bq24616
Copyright © 2010, Texas Instruments Incorporated