EMLB180 EM Microelectronic, EMLB180 Datasheet - Page 2

• Manufacturer Part Number: EMLB180
• Description: Lithium Ion Battery Protection Module
• Manufacturer: EM Microelectronic

Electrical Characteristics
Absolute Maximum Ratings
Operating Conditions
Supply voltage and current consumption
State transitions levels
Vdd backup duration
Reaction times
Overcurrent protection test period
PARAMETER
Supply voltage
Storage Temperature
Operating temperature
PARAMETER
Supply voltage
Current consumption
Sleep mode
Continuous current
Current limit
Power switch on-resistance
PARAMETER
Panther –4.25
Overvoltage high limit
Overvoltage low level
Undervoltage high level
Undervoltage low limit
Panther –4.35
Overvoltage high limit
Overvoltage low level
Undervoltage high level
Undervoltage low limit
PARAMETER
Backup time of chip supply
PARAMETER
Overvoltage dead time
Undervoltage dead time
Overcurrent dead time
Short-circuit dead time
PARAMETER
Testperiod
Number of tests to recover
normal function
Symbol
V
T
T
Symbol
V
I
I
I
I
Ri
Symbol
V
V
V
V
V
V
V
V
Symbol
T
Symbol
t
t
t
t
Symbol
T
N
dd
dd
cont
max
oh
uv
oc
sh
store
A
PACK+
back
iover
PACK+
ovh
ovl
uvh
uvl
ovh
ovl
uvh
uvl
tests
EM MICROELECTRONIC-MARIN SA
CONDITIONS
@ 4.0V, FET ON
@ 2.2V, FET OFF
@ 20°C, -25mA/°C
@ 20°C, -25mA/°C
@ I = 2A
CONDITIONS
@ 20°C, +0.9mV/°C
@ 20°C, +0.9mV/°C
CONDITIONS
C
CONDITIONS
I > 20A
CONDITIONS
Charge mode
User mode
Charge mode
User mode
Backup
= 1 µF
MIN
-1.3
-65
-20
MIN
MIN
MIN
4.20
3.80
3.40
2.30
4.30
3.85
3.45
2.35
MIN
MIN
100
1.3
2.0
2.5
26
26
6
© EM Microelectronic-Marin SA, 03/01 Rev.A/351, Preliminary
unlimited
TYP
TYP
64
4
2
TYP
TYP
4.25
3.90
3.50
2.37
4.35
4.00
3.60
2.45
TYP
TYP
200
3.6
3.7
3.0
1.5
10
50
32
32
12
PRELIMINARY
MAX
150
MAX
MAX
MAX
MAX
MAX
9.0
4.30
4.00
3.60
2.45
4.40
4.10
3.70
2.55
80
8.5
4.0
12
65
38
38
14
5
2
UNITS
UNITS
UNITS
UNITS
UNITS
UNITS
mΩ
ms
ms
ms
ms
ms
µA
µA
°C
°C
V
V
A
A
V
V
V
V
V
V
V
V
s
2