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NCP802SAN1T1
P1-P3
P4-P6
P7-P9
P10-P12
P13-P15
P16-P18
P19-P21
P22-P22
NCP802
http://onsemi.com
19
Figure 44. T
ypical Application Circuit
VCELL
P
−
GND
DO
+
−
CO
C1
0.1
m
F
R1
330
W
R2
1 k
W
NCP802
DS
T
echnical Notes
R1 and C1 will stabilize a supply voltage to the NCP802. A recommended R1 value is less than 1.0 k
W
A larger value of R1
leads to higher detection voltages. There may also be voltage detector errors from shoot through current into the NCP802.
R1 and R2 can also help current limit the circuit against reverse charge or a char
ger with excess charging voltage applied to
the NCP802 battery pack. Smaller R1 and R2 values may cause excessive power consumption over the specified power
dissipation
rating. Therefore, the total value of R1
)
R2 should be equal to or more than 1.0 k
W.
However
, if
one uses a very
large value of R2, it might not be possible to release from undervoltage by connecting a charger
. The recommended R2 value
is equal to or less than 30 k
W
.
NCP802
http://onsemi.com
20
ORDERING INFORMA
TION
Device
Package
Marking Code
Shipping
†
NCP802SN1T1
SOT23
−
6
KN
3000 / T
ape & Reel
NCP802SN1T1G
SOT23
−
6
(Pb
−
Free)
KN
3000 / T
ape & Reel
NCP802SAN1T1
SON
−
6
KN
3000 / T
ape & Reel
NCP802SAN1T1G
SON
−
6
(Pb
−
Free)
KN
3000 / T
ape & Reel
NCP802SAN5T1
SON
−
6
K7
3000 / T
ape & Reel
NCP802SAN5T1G
SON
−
6
(Pb
−
Free)
K7
3000 / T
ape & Reel
NCP802SAN6T1
SON
−
6
KD
3000 / T
ape & Reel
NCP802SAN6T1G
SON
−
6
(Pb
−
Free)
KD
3000 / T
ape & Reel
†
For information on tape and reel specifications, including part orientation and tape sizes, please refer to our
T
ape and Reel
Packaging
Specification Brochure, BRD801
1/D.
NCP802
http://onsemi.com
21
P
ACKAGE DIMENSIONS
SOT23
−
6
SN SUFFIX
PLASTIC P
ACKAGE
CASE 1262
−
01
ISSUE A
DIM
MIN
MAX
MILLIMETERS
A
0.90
1.45
A1
0.00
0.15
b
0.35
0.50
b1
0.35
0.45
c
0.09
0.20
c1
0.09
0.15
D
2.80
3.00
E
2.60
3.00
E1
1.50
1.75
e
0.95
e1
1.90
L
0.25
0.55
q
0
10
NOTES:
1.
DIMENSIONS ARE IN MILLIMETERS.
2.
INTERPRET DIMENSIONS AND TOLERANCES
PER ASME Y14.5M, 1994.
3.
DIMENSION D DOES NOT INCLUDE FLASH OR
PROTRUSIONS. FLASH OR PROTRUSIONS
SHALL NOT EXCEED 0.23 PER SIDE.
4.
TERMINAL NUMBERS ARE SHOWN FOR
REFERENCE ONL
Y
.
5.
DIMENSIONS D AND E1 ARE TO BE DETERMINED
A
T DA
TUM PLANE H.
c
E
D
b
E1
1
2
3
6
5
4
PIN 1
IDENTIFIER
q
__
A
A
A
B
e1
e
M
0.20
C
M
B
0.05
C
M
0.10
C
S
A
A1
A
S
B
H
L
c1
b1
b
SECTION A
−
A
P1-P3
P4-P6
P7-P9
P10-P12
P13-P15
P16-P18
P19-P21
P22-P22
NCP802SAN1T1
Mfr. #:
Buy NCP802SAN1T1
Manufacturer:
ON Semiconductor
Description:
IC L-I BATTERY PROTECTOR 6SON
Lifecycle:
New from this manufacturer.
Delivery:
DHL
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Ups
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EMS
Payment:
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