ISL6298 INTERSIL [Intersil Corporation], ISL6298 Datasheet - Page 8

• Manufacturer Part Number: ISL6298
• Description: Li-ion/Li-Polymer Battery Charger
• Manufacturer: INTERSIL [Intersil Corporation]

Typical Applications
3x3 DFN Package Option
3x3 DFN Package Option
FIGURE 18. TYPICAL APPLICATION CIRCUIT FOR NOT USING AN NTC THERMISTOR AND INTERFACING TO A MICRO-COMPUTER.
THE TEMP PIN IS SHORT-CIRCUITED TO IREF PIN. THE INDICATIONS USES V2P8 PIN OUTPUT AS THE PULL-UP
VOLTAGE.
Adapter
Adapter
5V Wall
5V Wall
1
C
µ
3
FIGURE 17. TYPICAL APPLICATION CIRCUIT FOR THE 3x3 DFN PACKAGE OPTION
To µC
F
(Continued)
8
1
C
1
C
µ
µ
1
1
F
F
D
500 Ω
10kΩ
R
R
1
1
1
D
500 Ω
10kΩ
R
R
2
2
2
C
C
15
15
TIME
TIME
nF
nF
FAULT
STATUS
FAULT
STATUS
VIN
EN
VIN
V2P8
TIME
TIME
ISL6298
ISL6298
ISL6298
(3X3 DFN)
(3X3 DFN)
GND
GND
TEMP
VBAT
VBAT
TEMP
V2P8
IREF
IREF
EN
R
R
80
80
1 F
1 F
C
C
IREF
IREF
µ
µ
2
2
k
k
Ω
Ω
1
C
µ
R
3
F
U
R
T
T
Battery
Pack
Battery
Pack
July 20, 2005
FN9173.3