ISL6253HAZ-T Intersil, ISL6253HAZ-T Datasheet - Page 12

• Manufacturer Part Number: ISL6253HAZ-T
• Description: IC BATTERY CHRGR NOTEBOOK 28QSOP
• Manufacturer: Intersil

Specifications of ISL6253HAZ-T

• Function: Charge Management
• Battery Type: Lithium-Ion (Li-Ion), Lithium-Polymer (Li-Pol)
• Voltage - Supply: 7 V ~ 25 V
• Operating Temperature: -10°C ~ 100°C
• Mounting Type: Surface Mount
• Package / Case: 28-SSOP (0.150", 3.95mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

D/A OUTPUT
D/A OUTPUT
AVDD/VREF
AVDD/VREF
A/D INPUT
A/D INPUT
A/D INPUT
A/D INPUT
HOST
OUTPUT
OUTPUT
DIGITAL
DIGITAL
DIGITAL
DIGITAL
INPUT
INPUT
INPUT
INPUT
GND
GND
VCC
VCC
SCL
SCL
SDL
SDL
R5, R14
R10,R11
R10,R11
R12:10k
R12:10k
12
100K
AC ADAPTER
AC ADAPTER
10.5K
100K
R13
R13
R14
C12
C12
0.1µF
1%
1%
1%
FIGURE 18. ISL6253 CONTROLLED TYPICAL APPLICATION 2
R13: 100Ω
R13: 100Ω
CURRENT LIMIT
CURRENT LIMIT
C10: 1µF
10.2K
130K
R6
R6
10k
10k
C8: 1µF
1%
1%
R8
R9
5A INPUT
5A INPUT
C7
C7
6.8nF
6.8nF
C6
C6
10nF
10nF
R7
R7
4.7Ω
4.7Ω
VDD
VDD
Q5
Q5
DCIN
DCIN
ACSET
ACSET
DCSET
DCSET
VDDP
VDDP
VDD
VDD
ACPRN
ACPRN
DCPRN
DCPRN
CHLIM
CHLIM
EN
EN
ICM
ICM
ACLIM
ACLIM
VREF
VREF
ICOMP
ICOMP
VCOMP
VCOMP
C9
C9
0.1µF
ISL6253
ISL6253
ISL6253
CSON
CSON
SGATE
UGATE
UGATE
BGATE
PHASE
PHASE
LGATE
LGATE
BGATE
CELLS
CELLS
SGATE
PGND
PGND
CSON
CSON
BOOT
CSOP
CSOP
BOOT
VADJ
VADJ
CSIP
CSIN
GND
GND
CSIN
CSIP
Q3
Q3
C5
C5
0.1µF
C4
C4
1µF
C3
C3
0.1µF
FLOAT
FLOAT
4.2V/CELL
4.2V/CELL
R3: 18Ω
R3: 18Ω
D2
D2
3 CELLS
3 CELLS
VDDP
VDDP
Q2
Q2
2.2Ω
R4
Q1
Q1
R2
R2
20mΩ
20mΩ
C1:10µF
Optional
Optional
D1
D1
C11
C11
22µF
R1
R1
25mΩ
25mΩ
L
L
15µH
Q4
Q4
SYSTEM LOAD
SYSTEM LOAD
BAT+
BAT+
BAT+
SCL
SCL
SCL
SDL
SDL
SDL
TEMP
TEMP
TEMP
BAT-
BAT-
BAT-
BATTERY
C2
C2
10µF
PACK