參數(shù)資料
型號(hào)： MAX1665VESA
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類(lèi)： 電源管理
英文描述： Lithium-Ion Battery Pack Protector
中文描述： 2-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8
封裝： 0.150 INCH, MS-012AA, SOIC-8
文件頁(yè)數(shù)： 2/12頁(yè)
文件大小： 164K
代理商： MAX1665VESA
M
Lithium-Ion Battery Pack Protector
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
B4P to PKN (MAX1665X)........................................-0.3V to +24V
B3P to PKN (MAX1665V)........................................-0.3V to +18V
B2P to PKN (MAX1665S)........................................-0.3V to +12V
B1P to PKN, B2P to B1P, B3P to B2P, B4P to B3P...-0.3V to +6V
CHG to PKN, DSG to BN
MAX1665S............................................-0.3V to (V
B2P
+ 0.3V)
MAX1665V............................................-0.3V to (V
B3P
+ 0.3V)
MAX1665X............................................-0.3V to (V
B4P
+ 0.3V)
B2P to BN (MAX1665S)..........................................-0.3V to +12V
ELECTRICAL CHARACTERISTICS
(V
B2P
= 8V (MAX1665S), V
B3P
= 12V (MAX1665V), V
B4P
= 16V (MAX1665X),
T
A
= 0°C to +85°C
, unless otherwise noted. Typical
values are at T
A
= +25°C.)
CONDITIONS
V
B2P
B2P Voltage Range
B3P Voltage Range
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
B3P to BN (MAX1665V)..........................................-0.3V to +18V
B4P to BN (MAX1665X)..........................................-0.3V to +24V
Continuous Power Dissipation (T
A
= +70°C)
8-Pin SO (derate 5.88mW/°C above +70°C)...............471mW
Operating Temperature Range ...........................-40°C to +85°C
Junction Temperature......................................................+150°C
Temperature Range...........................................-65°C to +150°C
Lead Temperature (soldering, 10s).................................+300°C
MAX1665SESA, V
B1P
= 4V
MAX1665VESA, V
B1P
= 4V, V
B2P
= 8V
MAX1665XESA, V
B1P
= 4V, V
B2P
= 8V,
V
B3P
= 12V
nA
3
3
10
10
MAX1665X
Cell voltage rising
MAX1665V
MAX1665S
V
PKN
= ±300mV
V
PKN
= ±300mV
(Note 1)
V
CHG
= V
PKN
+ 3.0V
V
DSG
= V
BN
+ 3.0V
CHG = PKN, DSG = BN
I
DSG
= -1μA
V
BN
- V
PKN
MAX1665X, I
OUT
= 100μA, V
B4P
= 24V,
V
BN
= 100mV
I
CHG
= -100μA
I
BIAS
Input Bias Current (Note 3)
nA
3
10
ms
135
t
OFF
Overcurrent Sampling - t
OFF
ms
8.2
t
ON
Overcurrent Sampling - t
ON
mA
μA
0.5
0.5
2
2
I
OL
I
OL
CHG Output Sink Current
DSG Output Sink Current
mA
10
25
I
OH
CHG, DSG Output Source
Current
V
V
BN
+ 0.1
V
DSGL
DSG Output Voltage Low
V
17
20
DSG Output Voltage High
(Note 2)
V
V
V
V
4
20
4.34
V
B4P
V
OV
V
CE
V
UV
V
RE
B4P Voltage Range
Overvoltage Threshold
Overvoltage Hysteresis
Undervoltage Threshold
Undervoltage RESET
V
4
15
V
B3P
V
4
10
ms
10
t
IO
Overcurrent Detection Delay
ms
200
t
UV
Overvoltage/Undervoltage
Delay
mV
5
V
CH2
Overcurrent Hysteresis
mV
±200
±250
±300
V
CH
Overcurrent Sense Threshold
4.26
4.3
0.10
2.5
18
2.4
0
2.6
30
mV
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
I
OUT
= 100μA
V
V
B2P
- 1.8
V
B3P
- 1.8
V
B4P
- 1.8
V
B2P
- 0.54
V
B3P
- 0.54
V
B4P
- 0.54
CHG, DSG Output Voltage High
V
MAX1665S
MAX1665V
MAX1665X
V
PKN
+ 0.1
V
CHGL
CHG Output Voltage Low
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX1665VESA+ 功能描述:電池管理 RoHS:否 制造商:Texas Instruments 電池類(lèi)型:Li-Ion 輸出電壓:5 V 輸出電流:4.5 A 工作電源電壓:3.9 V to 17 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:VQFN-24 封裝:Reel
MAX1665VESA+T 功能描述:電池管理 RoHS:否 制造商:Texas Instruments 電池類(lèi)型:Li-Ion 輸出電壓:5 V 輸出電流:4.5 A 工作電源電壓:3.9 V to 17 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:VQFN-24 封裝:Reel
MAX1665XESA 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
MAX1666AEEP 功能描述:電池管理 RoHS:否 制造商:Texas Instruments 電池類(lèi)型:Li-Ion 輸出電壓:5 V 輸出電流:4.5 A 工作電源電壓:3.9 V to 17 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:VQFN-24 封裝:Reel
MAX1666AEEP+ 功能描述:電池管理 RoHS:否 制造商:Texas Instruments 電池類(lèi)型:Li-Ion 輸出電壓:5 V 輸出電流:4.5 A 工作電源電壓:3.9 V to 17 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:VQFN-24 封裝:Reel
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