mm1412 Mitsumi Electronics, Corp., mm1412 Datasheet - Page 8

• Manufacturer Part Number: mm1412
• Description: Protection For Lithium-ion Batteries
• Manufacturer: Mitsumi Electronics, Corp.

MITSUMI
Application Circuit
Characteristics
Note: Applicable circuits shown are typical examples provided for reference purposes. Mitsumi cannot
Note: Dead time can be calculated according to the following formula:
Overcharge Detection Time (Dead Time)
0.001
t
t
C
The above specifications are representative, and are not guaranteed values.
0.01
assume responsibility for any problems arising out of the use of these circuits or for any infringement of
third party patent and other right due to same.
OC
OC
0.1
TD
=5.55 C
=Overcharge sensing dead time
1
0.001
=External Capacitor···Unit : µF
External capacitance (C
TD
[s]
0.01
TD
)
0.1
Protection for Lithium-Ion Batteries (2-serial cells) MM1412