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MP2633 Datasheet, PDF (8/33 Pages) Monolithic Power Systems – 1.5A Single Cell Switch Mode Battery Charger with Power Path Management and Boost OTG
MP2633 – 1.5A SINGLE CELL SWITCH MODE BATTERY CHARGER
TYPICAL PERFORMANCE CHARACTERISTICS
VIN=5V, CIN=CBATT=CSYS=C3=22µF, C1=C2=1µF, L1=2.2µH, RS1=50mΩ, C4=CTMR=0.1µF, Battery
Simulator, unless otherwise noted.
CHGOK
2V/div.
VBATT
1V/div.
VIN
1V/div.
ICHG
1A/div.
CHGOK
2V/div.
VBATT
100mV/div.
VIN
1V/div.
ICHG
1A/div.
VSW
2V/div.
CHGOK
5V/div.
VBATT
200mV/div.
IL
200mA/div.
VSW
2V/div.
VIN
1V/div.
VBATT
2V/div.
IL
500mA/div.
VSW
2V/div.
VIN
1V/div.
VBATT
2V/div.
IL
1A/div.
VSW
2V/div.
VIN
1V/div.
VBATT
2V/div.
IL
1A/div.
100
90
80
70
60
50
0
1
2
3
4
5
BATTERY VOLTAGE (V)
100
95
90
85
80
0
0.5
1 1.5
2
CHARGE CURRENT (A)
MP2633 Rev. 1.05
www.MonolithicPower.com
8
4/19/2013
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