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參數(shù)資料
| 型號： | UCC3952 |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | Enhanced Single Cell Lithium-Ion Battery Protection IC |
| 中文描述： | 增強(qiáng)的單節(jié)鋰離子電池保護(hù)IC |
| 文件頁數(shù)： | 2/5頁 |
| 文件大?。?/td> | 35K |
| 代理商： | UCC3952 |
2
UCC3952-1/-2/-3/-4
SOIC-16 (TOP VIEW)
DP Package
ABSOLUTE MAXIMUM RATINGS
Supply Voltage (PACK+ to BNEG) . . . . . . . . . . . . . . . . . . . . 7V
Maximum Forward Voltage (PACK+ to PACK–) . . . . . . . . . 16V
Maximum Reverse Voltage
(where PACK+ to BNEG = 5V). . . . . . . . . . . . . . . . . . . . . –8V
Maximum Cell Continuous Charge Current. . . . . . . . . . . . . . 3A
Junction Temperature. . . . . . . . . . . . . . . . . . . . –55°C to 150°C
Storage Temperature Range . . . . . . . . . . . . . . –40°C to 125°C
Currents are positive into, negative out of the specified termi-
nal. Consult Packaging Section of Databook for thermal limita-
tions and considerations of packages. All voltages are
referenced to GND.
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
N/C
TCLK
BNEG
BNEG
BNEG
N/C
SUB
SUB
SUB
SUB
N/C
PACK+
CBPS
PACK–
PACK–
PACK–
CONNECTION DIAGRAMS
PACK+
N/C
BNEG
BNEG
BNEG
BNEG
BNEG
TCLK
BNEG
8
7
6
5
4
3
2
1
9
10
11
12
13
14
15
16
CBPS
N/C
PACK–
PACK–
PACK–
PACK–
PACK–
TSSOP-16 (TOP VIEW)
PW Package
ELECTRICAL CHARACTERISTICS:
Temperature Range: –20°C < T
A
< 70°C, Unless otherwise stated. All voltages are
with respect to BNEG. T
A
= T
J
PARAMETER
TEST CONDITIONS
State Transition Threshold Section
NORM to OV (V
OV
)
UCC3952-1
OV to NORM (V
OVR)
UCC3952-1
NORM to OV (V
OV
)
UCC3952-2
OV to NORM (V
OVR)
UCC3952-2
NORM to OV (V
OV
)
UCC3952-3
OV to NORM (V
OVR)
UCC3952-3
NORM to OV (V
OV
)
UCC3952-4
OV to NORM (V
OVR)
UCC3952-4
MIN
TYP
MAX
UNITS
4.15
3.85
4.20
3.90
4.25
3.95
4.30
4.00
4.20
3.90
4.25
3.95
4.30
4.00
4.35
4.05
4.25
3.95
4.30
4.00
4.35
4.05
4.40
4.10
V
V
V
V
V
V
V
V
N/C
18
17
7
10
8
9
1
N/C
16
BNEG
CBPS
N/C
PACK–
TCLK
PACK+
N/C
BNEG BNEG
PACK–
15
14
2
3
4
5
BNEG
BNEG
BNEG
6
13
12
PACK–
PACK– 11
PACK–
Consult factory for GSH package availability.
BCC-18 (TOP VIEW)
GSH Package
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PDF描述 |
|---|---|
| UCC3952DP-3 | ER 19C 19#12 PIN PLUG |
| UCC3952DP-4 | Enhanced Single Cell Lithium-Ion Battery Protection IC |
| UCC3952PW-1 | SINGLE-CELL LITHIUM-LON BATTERY PROTECTION IC |
| UCC3952PW-2 | SINGLE-CELL LITHIUM-LON BATTERY PROTECTION IC |
| UCC3952PW-3 | SINGLE-CELL LITHIUM-LON BATTERY PROTECTION IC |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| UCC3952AEVM-001 | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述: |
| UCC3952AEVM-002 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| UCC3952AEVM-003 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| UCC3952AEVM-004 | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述: |
| UCC3952AGSH-1 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
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