ISL6292-2CR4-T Intersil, ISL6292-2CR4-T Datasheet - Page 4

• Manufacturer Part Number: ISL6292-2CR4-T
• Description: IC BATT CHRGR LI-ION 4.2V 16-QFN
• Manufacturer: Intersil

Specifications of ISL6292-2CR4-T

• Function: Charge Management
• Battery Type: Lithium-Ion (Li-Ion), Lithium-Polymer (Li-Pol)
• Voltage - Supply: 4.3 V ~ 6.5 V
• Operating Temperature: -20°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 16-VQFN Exposed Pad, 16-HVQFN, 16-SQFN, 16-DHVQFN
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Electrical Specifications
Typical Operating Performance
TRICKLE CHARGE THRESHOLD
Trickle Charge Threshold Voltage
TEMPERATURE MONITORING
Low Battery Temperature Threshold
High Battery Temperature Threshold
Battery Removal Threshold
Charge Current Foldback Threshold
Current Foldback Gain
OSCILLATOR
Oscillation Period
LOGIC INPUT AND OUTPUT
TOEN Input High
TOEN and EN Input Low
IREF and IMIN Input High
IREF and IMIN Input Low
STATUS/FAULT Sink Current
FIGURE 1. CHARGER OUTPUT VOLTAGE vs CHARGE
4.2015
4.2010
4.2005
4.2000
4.1995
4.1990
4.1985
4.1980
4.1975
0
CURRENT
PARAMETER
0.3
CHARGE CURRENT (A)
0.6
4
Typical values are tested at V
guaranteed over 0°C to +70°C Ambient Temperature with a supply voltage in the range of 4.3V to 6.5V, unless
otherwise noted. (Continued)
R
IREF
0.9
= 40kΩ
SYMBOL
V
G
1.2
T
V
V
V
t
TMAX
FOLD
FOLD
OSC
TMIN
RMV
MIN
The test conditions for the Typical Operating Performance are: V
R
IREF
1.5
= R
V2P8 = 3.0V
V2P8 = 3.0V
V2P8 = 3.0V
C
Pin Voltage = 0.8V
TIME
IMIN
IN
ISL6292
= 5V and +25°C Ambient Temperature, maximum and minimum values are
= 80kΩ, V
= 15nF
TEST CONDITIONS
FIGURE 2. CHARGER OUTPUT VOLTAGE vs TEMPERATURE
BAT
= 3.7V, Unless Otherwise Noted.
4.210
4.208
4.206
4.204
4.202
4.200
4.198
4.196
4.194
4.192
4.190
0
20
CHARGE CURRENT = 50mA
TEMPERATURE (°C)
40
MIN
1.45
0.36
2.7
2.4
2.0
1.2
85
5
-
-
-
-
60
TYP
1.51
0.38
2.25
100
100
IN
2.8
3.0
-
-
-
-
-
= 5V, T
80
MAX
1.57
0.40
A
115
3.0
3.6
0.8
0.4
-
-
-
-
-
= +25°C,
December 17, 2007
100
UNITS
mA
FN9105.9
120
mA
ms
°C
V
V
V
V
V
V
V
V
/
°C