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參數(shù)資料
| 型號： | MAX1666AEEP |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 電源管理 |
| 英文描述： | Advanced Lithium-Ion Battery-Pack Protector |
| 中文描述： | 6-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO20 |
| 封裝： | 0.150 INCH, 0.025 INCH PITCH, QSOP-20 |
| 文件頁數(shù)： | 4/17頁 |
| 文件大?。?/td> | 845K |
| 代理商： | MAX1666AEEP |
M
Advanced Lithium-Ion
Battery-Pack Protector
4
_______________________________________________________________________________________
ELECTRICAL CHARACTERISTICS
(V
SRC
= 16V, each cell voltage V
CELL
= 3.6V, 330k
load at REF,
T
A
= -40°C to +85°C
, unless otherwise noted.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Charge-Mode Detection
Threshold
V
SRC
- V
B_P
1
V
V
SRC
- V
B_P
= 1V, V
CGI
= V
DSI
= GND
MAX1666A only, V
SRC
- V
B3P
= 1V, V
CGI
=
3V, V
DSI
= GND
10
5
SRC Supply Current
MAX1666A only, V
SRC
- V
B3P
= 1V, V
DSI
=
3V, V
CGI
= GND
5
μA
Supply Current
I
SUP
No faults, long-time average current from
the top battery terminal B_P
45
μA
Shutdown Supply Current
V
CC
Output Voltage
V
CC
Undervoltage-Lockout
Threshold
I
SHDN
V
CC
1
μA
V
R
LOAD
≥
665
, 2V < V
CELL
< 4.4V
3.09
3.41
2.7
3.0
V
OVA = GND
OVA = REF
UVA = GND
UVA = REF
OVA, UVA, MMA = REF
All cells > 2V, MMA = REF
3.975
4.373
1.950
2.925
4.025
4.427
2.050
3.075
20
±
550
Overvoltage Threshold
V
Undervoltage Threshold
V
OVA, UVA, MMA Leakage
Cell Mismatch Threshold
nA
mV
±
450
PKN to GND Overdischarge-
Current Threshold
PKN to GND Overcharge-Current
Threshold
270
330
mV
-220
-180
mV
Overcurrent Fault-Timer Delay
t
P-DELAY
330
770
ms
Overdischarge/Overcharge-
Current Fault-Blanking Time
t
I-DELAY
1.6
3.2
ms
DSO
,
CGO
, UVO Output Sink
Current
No faults; V
DSO
, V
CGO
, V
UVO
= 1V to 27V
20
40
μA
DSO
,
CGO
Output Source
Current
V
DSO
= V
SRC
- 4V and V
CGO
= V
SRC
- 4V,
fault condition
2
mA
DSO
,
CGO
, UVO Leakage
Current
V
DSO
= V
CGO
= V
UVO
= 27V, fault condition
0.2
μA
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| MAX1666AEEP+ | 功能描述:電池管理 RoHS:否 制造商:Texas Instruments 電池類型: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+T | 制造商:Maxim Integrated Products 功能描述:500MA LOW VOLTAGE LINEAR REGULATOR IN TINY QFN PACKAGE - Tape and Reel |
| MAX1666AEEP-T | 功能描述:電池管理 RoHS:否 制造商:Texas Instruments 電池類型: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 |
| MAX1666SEEE | 功能描述:電池管理 RoHS:否 制造商:Texas Instruments 電池類型: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 |
| MAX1666SEEE+T | 功能描述:電池管理 RoHS:否 制造商:Texas Instruments 電池類型: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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