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参数资料
| 型号： | DS2154L |
| 厂商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分类： | Digital Transmission Controller |
| 英文描述： | DATACOM, FRAMER, PQFP100 |
| 封装： | 14 X 14 MM, 1.40 MM HEIGHT, LQFP-100 |
| 文件页数： | 7/11页 |
| 文件大小： | 1257K |
| 代理商： | DS2154L |
5
Maxim Integrated
250mA to 2.5A Adjustable Current-Limit Switches
MAX14575A/MAX14575AL/
MAX14575B/MAX14575C
Typical Operating Characteristics
(VIN = +3.3V, CIN = 1FF, COUT = 1FF, RSETI = 94.2kI, TA = +25NC, unless otherwise noted.)
CURRENT LIMIT vs. SUPPLY VOLTAGE
MAX14575A
toc01
SUPPLY VOLTAGE (V)
CURRENT
LIMIT
(A)
5.0
4.0
4.5
3.0
3.5
2.5
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
1.0
2.0
5.5
NORMALIZED CURRENT LIMIT
vs. TEMPERATURE
MAX14575A
toc02
TEMPERATURE (°C)
NORMALIZED
CURRENT
LIMIT
60
35
10
-15
0.8
0.9
1.0
1.1
1.2
1.3
0.7
-40
85
QUIESCENT SUPPLY CURRENT
vs. SUPPLY VOLTAGE
MAX14575A
toc03
SUPPLY VOLTAGE (V)
QUIESCENT
SUPPLY
CURRENT
(A)
5.0
4.5
4.0
3.5
3.0
2.5
110
120
130
140
150
170
160
180
190
200
100
2.0
5.5
VEN = VIN
IOUT = 0A
QUIESCENT SUPPLY CURRENT
vs. TEMPERATURE
MAX14575A
toc04
TEMPERATURE (°C)
QUIESCENT
SUPPLY
CURRENT
(A)
60
35
10
-15
120
140
160
180
200
220
100
-40
85
VEN = VIN
IOUT = 0A
VIN = +3.3V
VIN = +5V
SHUTDOWN SUPPLY CURRENT
vs. TEMPERATURE
MAX14575A
toc05
TEMPERATURE (°C)
SHUTDOWN
SUPPLY
CURRENT
(A)
60
35
10
-15
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
0
-40
85
VEN = 0V
IOUT = 0A
VIN = +3.3V
VIN = +5V
SHUTDOWN FORWARD CURRENT
vs. TEMPERATURE
MAX14575A
toc06
TEMPERATURE (°C)
SHUTDOWN
FORWARD
CURRENT
(A)
60
35
10
-15
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
0
-40
85
VEN = 0V
VOUT = 0V
VIN = +2.3V
VIN = +5.5V
SHUTDOWN REVERSE CURRENT
vs. TEMPERATURE
MAX14575A
toc07
TEMPERATURE (°C)
SHUTDOWN
REVERSE
CURRENT
(A)
60
35
10
-15
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
0
-40
85
VEN = 0V
VOUT = 5.5V
VIN = 2.3V
LATCHOFF CURRENT
vs. TEMPERATURE
MAX14575A
toc08
TEMPERATURE (°C)
I LATCH
(A)
60
35
10
-15
1
2
3
4
5
6
7
8
9
10
0
-40
85
MAX14575B
VEN = VIN
VIN = +3.3V
VIN = +5V
NORMALIZED ON-RESISTANCE
vs. SUPPLY VOLTAGE
MAX14575A
toc09
SUPPLY VOLTAGE (V)
NORMALIZED
(R
ON
)
5.0
4.5
4.0
3.5
3.0
2.5
0.5
1.0
1.5
2.0
2.5
0
2.0
6.5
TA = +25°C
TA = +40°C
TA = +85°C
VEN = VIN
IOUT = 100mA
NORMALIZED TO VIN = 5.5V AT +25°C
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相关代理商/技术参数 |
参数描述 |
|---|---|
| DS2154L+ | 功能描述:网络控制器与处理器 IC Enhanced E1 Transceiver RoHS:否 制造商:Micrel 产品:Controller Area Network (CAN) 收发器数量: 数据速率: 电源电流（最大值）:595 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:PBGA-400 封装:Tray |
| DS2154LA2 | 功能描述:网络控制器与处理器 IC RoHS:否 制造商:Micrel 产品:Controller Area Network (CAN) 收发器数量: 数据速率: 电源电流（最大值）:595 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:PBGA-400 封装:Tray |
| DS2154LA2+ | 功能描述:网络控制器与处理器 IC Enhanced E1 Transceiver RoHS:否 制造商:Micrel 产品:Controller Area Network (CAN) 收发器数量: 数据速率: 电源电流（最大值）:595 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:PBGA-400 封装:Tray |
| DS2154L-C01 | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
| DS2154LD1 | 功能描述:网络控制器与处理器 IC Enhanced E1 Transceiver RoHS:否 制造商:Micrel 产品:Controller Area Network (CAN) 收发器数量: 数据速率: 电源电流（最大值）:595 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:PBGA-400 封装:Tray |
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