Mitsubishi Integrated Circuit <Digital/Analog Interface>
M62256FP
Single chip battery charger control IC
Absolute Maximum Ratings (Ta=25˚C unless specified otherwise)
Items
Symbols
Power supply voltage
Chgon terminal drive current
Vcc
IChgon
Dchgout terminal drive current IDchg
LED drive current
P.C drive current
Vref1 output current
Vref2 output current
I C1~C3
IP.C
Iref1
Iref2
Power dissipation
Pd
Thermal derating ratio
Operating temperature
Storage temperature
K
Topr
Tstg
Condition
Ta=25˚C
Ta>25˚C
Ratings
16
50
-5
20
5
-1
-1
650
6.5
-20~+75
-40~+125
Unit
V
mA
mA
mA
mA
mA
mA
mW
mW/˚C
˚C
˚C
(Notes)
Polarity of current:
The direction of current flowing into the IC is considered positive(+).
The direction of current flowing out of the IC is considered negative(-).
The voltage impressed on the open collector output terminal should be the
absolute maximum voltage of the power supply.
The voltage difference between the negative terminal of the battery and the
GND terminal should be 0V~0.6V.