ISL6292-2CR3 Intersil, ISL6292-2CR3 Datasheet - Page 9

• Manufacturer Part Number: ISL6292-2CR3
• Description: IC CHARGER LI-ION 2.4V 10-DFN
• Manufacturer: Intersil

Specifications of ISL6292-2CR3

• 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: 10-VFDFN Exposed Pad
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Typical Applications
Typical Application Circuit For 3x3 DFN Package Option
NOTE: For the 3x3 DFN package, the TOEN pin is left floating and the IMIN pin is connected to the V2P8 pin internally.
C
1
Adapter
5V Wall
R
R
IREF
IMIN
TOEN
TEMP
TIME
GND
IREF
IMIN
VIN
(Continued)
9
1
C
μ
1
F
I
SEN
Temperature
References
Interface
Monitoring
I
MIN
V2P8
Current
NTC
1kΩ
D
R
1
OSC
1
I
R
I
T
D
+
1k Ω
-
Under Temp
Over Temp
Batt Removal
R
FIGURE 16. BLOCK PROGRAM
Trickle/Fast
2
2
Q
SEN
C
15
MIN_I
TIME
nF
I
SEN
+
CA
-
VIN
FAULT
STATUS
100000:1
Current
Mirror
E N
TIME
ISL6292
ISL6292
(3X3 DFN)
CHRG
COUNTER
GND
LOGIC
TEMP
VBA
V2P8
IREF
T
Input_OK
Q
MAIN
VA
References
+
-
Minbat
Recharge
STATUS
R
80
1 F
FAULT
C
Input_OK
IREF
μ
k
+
+
-
-
2
Ω
V
V
CH
POR
+
-
+
1
C
-
μ
+
R
3
100mV
V
VIN
F
RECHRG
U
V
MIN
R
VBAT
T
T
EN
V2P8
VBAT
STATUS
FAULT
Battery
Battery
Pac
Pack
k
December 17, 2007
FN9105.9