SS4035G Datasheet, PDF (2/11 Pages) Silicon Standard Corp. – Two-Cell Li-Ion and Li-Polymer Charge Management IC

PIN CONFIGURATION
SS4035G
CLED 1
CFLED 2
TESTIN 3
TESTOUT 4
CCTL 5
N/C
6
RES
7
GND 8
T
9
I 10
20 S2
19 S1
18 BA2
17 BA1
16 AVDD
15 S3
14 ROSC
13 VDD
12 V2
11 V1
PIN DESCRIPTION
Pin Name
CLED
CFLED
TESTIN
TESTOUT
CCTL
N/C
RES
GND
T
I
V1
V2
V_DD
ROSC
S3
AVDD
BA1
BA2
S1
S2
Pin No
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
I/O
Description
O Charge control LED
O Charge Full control LED
I Test input
O Test output
O Charging Control, PWM output
O Not connected
I Reset
G Ground
A Temperature-sense voltage input
A Current-sense voltage input
A Cell 1 voltage (low side)
A Cell 2 voltage (high side)
P Operating voltage input
I Frequency control resistor
I Selection no.3
P Operating voltage for analog circuit
O Balancing control for cell 1
O Balancing control for cell 2
I Selection no.1
I Selection no.2
1/09/2006 Rev.3.01
www.SiliconStandard.com
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