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参数资料
| 型号： | DS2715BZ+T&R |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 2/17页 |
| 文件大小： | 0K |
| 描述： | IC CTRLR CHRG NIMH BATT 16-SOIC |
| 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： | 4.5 V ~ 16 V |
| 工作温度： | -20°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 16-SOIC |
| 包装： | 带卷 (TR) |
DS2715: NiMH Battery Pack Charge Controller
ABSOLUTE MAXIMUM RATINGS*
Voltage on V DD and V CH Pins with Respect to V SS
Voltage on LED1 Pin
Voltage on SNS-
Voltage on C BIAS
Voltage on all Other Pins
Continuous Sink Current V CH and LED1
Operating Temperature Range
Storage Temperature Range
Soldering Temperature
Human Body Model (HBM) ESD Limit of V CH Pin
HBM ESD Limit of all Other Pins
-0.3V to +18V
-0.3V to +18V
-0.3V to +0.3V
-0.3V to 6V
-0.3V to V Cbias
28mA
-20°C to +85°C
-55°C to +125°C
See IPC/JEDEC J-STD-020
500V
2KV
*This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the operation
sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods of time may affect reliability.
RECOMMENDED DC OPERATING CONDITIONS
PARAMETER SYMBOL CONDITIONS
(4.5V ? V DD ? 16.5V; T A = 0 ? C to +70 ? C.)
MIN TYP MAX UNITS
Supply Voltage
V DD
(Note 1)
4.5 16.5 V
LED1 Voltage
Mode Voltage
V CH Voltage
C BIAS Capacitor Range
R T Resistor Range
V LED
V MODE
V VCH
C Cbias
R Rt
(Note 1)
(Note 1)
(Note 1)
0.0
0.0
0.0
.02
20
16.5
V Cbias
16.5
.15
240
V
V
V
μ F
K ?
DC ELECTRICAL CHARACTERISTICS
(4.5V ? V DD ? 16.5V, T A = 0 ? C to +70 ? C, unless otherwise noted.)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
Operating Current
(Note 2)
Idle Current
Discharge Current
I DDA
I DDS
I DDD
Linear Mode, V DD = 16.5V
Comparator Mode,
V DD = 16.5V
V DD < V UVLO
Discharge latch set (Note 2)
1.3
150
1.6
250
10
200
mA
μ A
μ A
μ A
UVLO Threshold
V UVLO
V DD Rising (Note 3)
3.8
3.9
4.0
V
UVLO Hysteresis
V CH Sink Current
LED1 Sink Current
V UVLO-HYS
I OL-Vch
I OL-LED
V DD Falling
V OL = 1.5V
V OL = 1.0V
20
20
35
mV
mA
mA
Leakage Current, V CH ,
LED1
THM Pin Leakage
Current
V BATT Pin Leakage
Current
I LKG
I LKG-THM
I LKG-Vbatt
Pin Inactive or Device Idle
-1
-1
-50
+1
+1
+50
μ A
μ A
nA
C BIAS Voltage
V Cbias
0 < I Cbias < 0.4mA
3.9
4.0
4.3
V
DIV Pin Load Current
I Div
500
uA
Current Sense Amplifier
Gain
G ERR
100 μ A < I Vch < 20mA
5
6.25
7.5
? ? -1
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相关代理商/技术参数 |
参数描述 |
|---|---|
| DS2715KLINEAR | 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 |
| DS2715KLINEAR+ | 制造商:Maxim Integrated Products 功能描述:DS2715 LINEAR EVAL KIT - Boxed Product (Development Kits) |
| DS2715KSWITCH | 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 |
| DS2715KSWITCH+ | 制造商:Maxim Integrated Products 功能描述:EVALUATION KIT FOR THE DS2715 - Boxed Product (Development Kits) |
| DS2715Z | 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:NiMH Battery Pack Charge Controller |
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