M62255 Mitsubishi, M62255 Datasheet - Page 10

• Manufacturer Part Number: M62255
• Description: GENERAL PURPOSE BATTERY CHARGER CONTROL IC
• Manufacturer: Mitsubishi

Charge Current of Current Detect R is multiplied by 10 and outputted from D
M62255 is for the floating detection type. Current Detect R is connected to + terminal
of battery.So M62255 is best fit for SMBus system ,because the common GND can
be given between PC system and the charger circuit.
Discharge current is detected by the same method as charge current.Detecting
discharge current can be used for monitoring the current consumption and the
remnant of the battery.
To 10times Amplifier
To 4times Amplifier
Fig.3 Detector Circuit of Battery Voltage / Charge Current
(
10
/ 12 )
I
IN1 - N4
I
SENSE -
SENSE+
GENERAL PURPOSE BATTERY CHARGER CONTROL IC
MITSUBISHI<Dig./Ana. INTERFACE>
Charge Current
Detect R
OUT
M62255FP
.