Data Sheet
MP2636 –3.0A SINGLE CELL SW MODE BATTERY CHARGER WITH PPM AND 3.0A BOOST
MP2636 Rev.1.01 www.MonolithicPower.com 3
9/16/2015 MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.
© 2015 MPS. All Rights Reserved.
Table 1: Operation Mode
Power Source
VIN PWIN
MODE EN
Operating
Mode
ACOK
__________
Q1,Q2 Q3 Q4
Low
Only Pass
Through Mode
On Off Off
V
BATT
+300mV <V
IN
< 6V PWIN>0.8V X
High Charging Mode
Low
On SW SW
V
IN
<V
BATT
+300mV X
X PWIN<0.8V
High
X
Boost Discharge
Mode
High Off SW SW
X PWIN<0.8V
SYS Force-off
Mode
Off Off Off
V
IN
> 6V X Input OVP Off Off Off
V
IN
<2V X
Low X
Sleep Mode
High
Off Off Off
X=Don’t Care.
On = Fully Turn On
Off = Fully Off
SW = Switching