參數(shù)資料
型號(hào): 935270458518
廠商: NXP SEMICONDUCTORS
元件分類: 電源管理
英文描述: 4-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8
封裝: 3.90 MM, PLASTIC, MS-012, SOT-96, SO-8
文件頁(yè)數(shù): 11/12頁(yè)
文件大?。?/td> 118K
代理商: 935270458518
Philips Semiconductors
Product data
NE57606
2 to 4 cell redundant Lithium-ion overcharge monitor
2002 Oct 10
8
SL01862
C4
C3
C2
VCC
CDLY
0.1
F
1 k
0.1
F
10 k
0.1
F
10 k
VC4
VC3
VC2
VC1
100
0.1
F
OUT
GND
1
23
5
6
7
8
0.22
F
C1
0.1
F
10 k
4
DISCHARGE
FET
CHARGE
FET
47 k
10 k
10 k
V+
330
VCC DF
CS
CF
910 k
NE57605
CDLY(UV)
CDLY(OV)
CDLY(OC)
V–
CON
GND
0.1
F
VC3
0.1
F
1 k
0.1
F
1 k
0.1
F
1 k
VC2
VC1
SYSTEM GROUND
0.1
F
330
NE57606
SEL
VC4
1
7
9
8
13
10
15
16
17
18
11
20
5
3
REDUNDANT
CHARGE
FET
10 k
10 k
910 k
CHARGE SHUTDOWN
Figure 4. Double-redundantly protected 4-cell Li-ion battery pack (completely redundant system)
The circuit in Figure 4 shows how to implement a completely
isolated design. None of the components are shared and a failure in
any part of one circuit will not affect the operation of the other. By
also not sharing input noise filter components, the failure of the IC
due to an input failure or an open circuit will not affect the protection
provided by the other circuit.
相關(guān)PDF資料
PDF描述
935270459518 4-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8
935270457518 4-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8
935270460518 4-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8
935271414518 2-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8
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