MM3090 Mitsumi Electronics, Corp., MM3090 Datasheet - Page 6

• Manufacturer Part Number: MM3090
• Description: Protection For Lithium-ion/lithium Polymer Batteries
• Manufacturer: Mitsumi Electronics, Corp.

MITSUMI
Note:
Overcharge hysteresis voltage
Overdischarge release voltage
Overcharge detection voltage
Overcharge release voltage
Short detection delay time
Overdischarge detection
Overdischarge detection
T
Discharging overcurrent
Discharging overcurrent
Discharging overcurrent
Short detection voltage
Overdischarge release
Overcharge detection
OPR
Charging overcurrent
Charging overcurrent
Charging overcurrent
detection delay time
detection delay time
Overcharge release
release delay time
release delay time
*
*
detection voltage
detection voltage
1 The test circuit symbols.
2 The all parameters on this page is guaranteed by design.
=-30~70°C
delay time
delay time
delay time
delay time
voltage
Item
Protection for Lithium-Ion/Lithium Polymer Batteries (1 cell) MM3090/MM3190 Series
*
2
Symbol
V
tV
tV
tV
tV
tV
tV
tV
tV
V
V
V
V
V
t
V
V
SHORT
SHORT
DET
DET
DET
DET
REL
HYS
REL
DET
DET
DET
DET
REL
REL
REL
REL
1
1
2
1
2
3
4
1
2
3
4
1
2
3
4
R1=330Ω, V
Measurement conditions
V
V
V
V
V
V
V
V
DD
DD
DD
DD
DD
DD
V-=0V, R1=330Ω
V-=0V, R1=330Ω
V
V
V
DD
DD
=3V, V-=0V -1V
=3V, V-=-1V 0V
DD
DD
DD
=3V, V-=3V 0V
=3V, V-=0V 1V
=3V, V-=3V 0V
=3V, V-=0V 3V
=3V, R2=2.2kΩ
=3V, R2=2.2kΩ
R1=330Ω
R1=330Ω
=3.6V 4.4V
=4.4V 3.6V
=3.6V 2.2V
V
HYS
DD
1=V
=3V
DET
1-V
REL
1
4.255 4.300 4.345
4.030 4.100 4.170
0.130 0.200 0.270
2.325 2.400 2.475
2.865 2.900 2.935
0.130 0.150 0.170
0.060 0.100 0.140
V
Min. Typ. Max. Units
0.60
57.6
200
DD
4.8
2.4
7.2
2.4
3.6
2.4
-1.2 V
1.00
96.0 144.0
12.0
400
DD
8.0
4.0
4.0
6.0
4.0
-0.9 V
1.50
12.0
18.0
800
DD
6.0
6.0
9.0
6.0
-0.6
ms
ms
ms
ms
ms
ms
ms
µs
V
V
V
V
V
V
V
V
s
*1
B
B
B
D
D
G
B
B
D
G
G
F
F
E
F
F
F