ISL6292BCR Intersil, ISL6292BCR Datasheet - Page 2

• Manufacturer Part Number: ISL6292BCR
• Description: IC BATT CHRGR LI-ION 4.2V 16-QFN
• Manufacturer: Intersil

Specifications of ISL6292BCR

• 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

Absolute Maximum Ratings
Supply Voltage (VIN) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3 to 7V
Output Pin (BAT, VSEN, RED, GRN, DT) . . . . . . . . . . . -0.3 to 5.5V
Signal Pin (EN, TIME TEMP, IREF, IMIN, V2P9) . . . . . . -0.3 to 3.2V
Charge Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.6A
ESD Rating
Recommended Operating Conditions
Ambient Temperature Range . . . . . . . . . . . . . . . . . . . .-20°C to 70°C
Supply Voltage, VIN . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.3V to 6.5V
Recommended Charge Current. . . . . . . . . . . . . . . . 400mA to 1.5A
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
NOTES:
Electrical Specifications
POWER-ON RESET
Rising VIN Threshold
Falling VIN Threshold
STANDBY CURRENT
VBAT Pin Sink Current
VIN Pin Supply Current
VOLTAGE REGULATION
Output Voltage
Dropout Voltage
CHARGE CURRENT
Charge/Protection Current (Note 3)
Trickle Charge Current
End-of-Charge Threshold
RECHARGE THRESHOLD
Recharge Voltage Threshold
TRICKLE CHARGE THRESHOLD
Trickle Charge Threshold Voltage
BATTERY TEMPERATURE MONITORING
Low Temperature Threshold
Low Temperature Hysteresis (Note 4)
High Temperature Threshold
High Temperature Hysteresis (Note 4)
DT Pin MOSFET On Resistance
Charge Current Foldback Threshold (Note 4)
Current Foldback Gain (Note 4)
1. θ
2. θ
Human Body Model (Per MIL-STD-883 Method 3015.7) . . .3500V
Machine Model (Per EIAJ ED-4701 Method C-111) . . . . . . . .200V
Tech Brief TB379.
JA
JC
, “case temperature” location is at the center of the exposed metal pad on the package underside. See Tech Brief TB379.
is measured in free air with the component mounted on a high effective thermal conductivity test board with “direct attach” features. See
PARAMETER
2
Typical values are tested at VIN = 5V and 25°C Ambient Temperature, maximum and minimum values are
guaranteed over -10°C to 70°C Ambient Temperature with a supply voltage in the range of 4.3V to 6.5V, unless
otherwise noted.
V
I
SYMBOL
I
I
STANDBY
CHARGE
TRICKLE
RECHRG
V
G
T
V
V
V
R
I
TMAX
FOLD
FOLD
TMIN
VIN
MIN
CH
DT
VIN floating or EN pin is floating
BAT Pin floating, EN = LOW
V
R
R
R
V2P9 = 3.0V
V2P9 = 3.0V
BAT
IREF
IREF
IMIN
ISL6292B
= 3.7V, I
= 133kΩ
= 80kΩ, V
= 80kΩ, V
TEST CONDITIONS
CHARGE
Thermal Information
Thermal Resistance (Notes 1, 2)
Maximum Junction Temperature (Plastic Package) . . . . . . . . 150°C
Maximum Storage Temperature Range . . . . . . . . . . . -65°C to 150°C
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . . 300°C
BAT
BAT
4x4 QFN Package . . . . . . . . . . . . . . . .
= 3.7V, V
= 2.0V, V
= 0.65A
IN
IN
= 5V
= 5V
4.158
MIN
3.85
1.44
0.35
3.0
2.3
0.9
2.7
85
40
85
-
-
-
-
-
-
-
TYP
4.20
4.00
1.50
0.38
51.4
190
214
100
100
110
3.4
2.4
0.5
1.0
2.8
60
30
-
θ
JA
(°C/W)
41
4.242
0.405
MAX
4.13
1.58
135
100
115
4.0
2.7
3.0
1.1
3.2
80
-
-
-
-
-
θ
April 19, 2005
JC
m
UNITS
FN9139 .1
(°C/W)
mA
mV
mA
mA
mV
mV
A/
4
µA
°
Ω
V
V
V
A
V
V
V
V
C
°
C