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参数资料
| 型号： | DS2710G+T&R |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 2/12页 |
| 文件大小： | 0K |
| 描述： | IC NIMH CHRGR SGL-CELL 10-TDFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 功能： | 充电管理 |
| 电池化学： | 镍金属氢化物 |
| 电源电压： | 4 V ~ 5.5 V |
| 工作温度： | -20°C ~ 70°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 10-WFDFN 裸露焊盘 |
| 供应商设备封装： | 10-TDFN-EP（3x4） |
| 包装： | 带卷 (TR) |
Single-Cell NiMH Charger
ABSOLUTE MAXIMUM RATINGS
Voltage Range on All Pins Relative to V SS ............-0.3V to +6.0V
Continuous Source/Sink Current CS ...................................20mA
Continuous Source Current STATUS ..................................10mA
Operating Temperature Range ...........................-40°C to +85°C
Storage Temperature Range .............................-55°C to +125°C
Soldering Temperature...........................Refer to the IPC/JEDEC
J-STD-020 Specification.
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.
RECOMMENDED DC OPERATING CONDITIONS
(4.0V ≤ V DD ≤ 5.5V, T A = -20°C to +70°C.)
PARAMETER
Supply Voltage
Input Voltage Range
SYMBOL
V DD
CONDITIONS
(Note 1)
CTEST, TMR, THM, VP1, VN1
MIN
4.0
-0.3
TYP
MAX
5.5
V DD
UNITS
V
V
DC ELECTRICAL CHARACTERISTICS
(4.0V ≤ V DD ≤ 5.5V, T A = -20°C to +70°C, unless otherwise noted.)
PARAMETER
Supply Current, V DD
UVLO Threshold
SYMBOL
I DD
V UVLO
CONDITIONS
Operating mode (Note 2)
V DD rising (Note 1)
MIN
TYP
250
3.5
MAX
1000
3.9
UNITS
μA
V
UVLO Hysteresis
Output-Voltage Low, CS
Output-Voltage High, CS
Output-Voltage Low, STATUS
Output-Voltage High, STATUS
V UHYS
V OL1
V OH1
V OL2
V OH2
V DD falling from above V UVLO
V DD = 5.0V, I OL = +20mA (Note 1)
V DD = 5.0V, I OL = -20mA (Note 1)
V DD = 5.0V, I OL = +2mA (Notes 1, 3)
V DD = 5.0V, I OH = -2mA (Notes 1, 3)
30
4.0
4.0
1.0
0.50
mV
V
V
V
V
Threshold Voltage,
- V Termination
Current-Sense Reference
Voltage
Hysteresis, Current-Sense
Comparator
Propagation Time, Current-Sense
Comparator to Driver Output
CS Pin Pullup Current
STATUS Pin Pulldown Current
Depleted Cell Voltage Threshold
Overcharge Voltage Threshold
V - V
V IREF
V HYS-
COMP
t PDLY
I CS
I STAT
V LOW
V MAX-
After t THO (Note 4)
(Notes 1, 5)
Centered ~ 0.113V
2mV overdrive/underdrive at trip threshold
(Notes 4, 6)
V DD < V UVLO (Note 4)
V DD < V UVLO (Note 4)
VP1 - VN1
VP1 - VN1, CS = high (Note 7)
1.0
-6
18
0.9
1.55
2.0
125
23
2
2
1.0
1.65
3.0
+6
27
0.1
10
10
1.1
1.75
mV
mV
%
mV
μs
μA
μA
V
V
OPEN
Open Socket Voltage Threshold
V MAX-
VP1 - VN1, CS = low (Note 7)
1.64
1.75
1.86
V
CHARGE
Offset, V MAX-OPEN - V MAX-CHARGE
V OS
(Note 7)
98
100
102
mV
2
_______________________________________________________________________________________
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相关代理商/技术参数 |
参数描述 |
|---|---|
| DS2710K | 功能描述:电源管理IC开发工具 RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V |
| DS2711 | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Loose Cell NiMH Chargers |
| DS2711_11 | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Loose-Cell NiMH Chargers Detect and Avoid Charging Alkaline Cells |
| DS2711-DS2712 | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Loose Cell NiMH Chargers |
| DS2711E+ | 功能描述:电池管理 Loose Cell NiMH Chargers RoHS:否 制造商:Texas Instruments 电池类型:Li-Ion 输出电压:5 V 输出电流:4.5 A 工作电源电压:3.9 V to 17 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:VQFN-24 封装:Reel |
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