参数资料
| 型号： | MAX5970EVKIT+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 4/41页 |
| 文件大小： | 0K |
| 描述： | EVAL KIT MAX5970 |
| 标准包装： | 1 |
| 系列： | * |
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0V to 16V, Dual Hot-Swap Controller with 10-Bit
Current and Voltage Monitor and 4 LED Drivers
ELECTRICAL CHARACTERISTICS (continued)
(V IN = 2.7V to 16V, T A = -40 N C to +85 N C, unless otherwise noted. Typical values are at V IN = 3.3V and T A = +25 N C.) (Note 2)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
A_, IRNG_, MODE, PROT
Low Voltage
A_, IRNG_, MODE, PROT
High Voltage
Relative to AGND
Relative to REG
-0.24
0.4
V
V
TWO-STATE INPUTS
ON_ Input Voltage
V ON_
0.582
0.592
0.602
V
ON_ Input Hysteresis
ON_ Input Current
V ON_HYS
-100
4
+100
%
nA
TIMING
50
MON_ to PG_ Delay
Register configurable
(see Tables 31a and 31b)
100
200
ms
400
CHARGE PUMP (GATE_)
Charge-Pump Output Voltage
Charge-Pump Output Source
Current
GATE_ Discharge Current
I G(UP)
I G(DN)
Relative to MON_, I GATE = 0
V GATE_ - V MON _ = 2V
4.5
4
5.1
5
500
5.5
6
V
F A
mA
OUTPUT ( FAULT _, PG_, ALERT )
Output-Voltage Low
Output Leakage Current
I SINK = 3.2mA
0.2
1
V
F A
LED INPUT/OUTPUT
LED_ Input Threshold Low Level
LED_ Input Threshold High Level
V IL
V IH
1.4
0.4
V
V
LED_ Output Low
V OL
I LED_ = 25mA
0.7
V
LED_ Input Leakage Current
(Open Drain)
I GPIO_IX
V LED_ = 16V
-1
+1
F A
LED_ Weak Pullup Current
I PU_WEAK V LED_ = V IN - 0.65V
2
F A
ADC PERFORMANCE
Resolution
10
Bits
Maximum Integral Nonlinearity
INL
1
LSB
ADC Total Monitoring Cycle
Time
MON_ LSB Voltage
MON_ Code 000H to 001H
Transition Voltage
Two voltage and two current-sense conversion
16V range
8V range
4V range
2V range
16V range
8V range
4V range
2V range
95
15.23
7.655
3.811
1.899
10
4.7
2
0.5
100
15.49
7.743
3.875
1.934
25
12
6
3
110
15.69
7.811
3.933
1.966
41
21
12
5.5
F s
mV
mV
4
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| MAX5970EVKIT+ | 功能描述:电源管理IC开发工具 MAX5970 Eval Kit 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 |
| MAX5971AETI+ | 功能描述:热插拔功率分布 IEEE 802.3af/at PSE Controller RoHS:否 制造商:Texas Instruments 产品:Controllers & Switches 电流限制: 电源电压-最大:7 V 电源电压-最小:- 0.3 V 工作温度范围: 功率耗散: 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Tube |
| MAX5971AETI+T | 功能描述:热插拔功率分布 IEEE 802.3af/at PSE Controller RoHS:否 制造商:Texas Instruments 产品:Controllers & Switches 电流限制: 电源电压-最大:7 V 电源电压-最小:- 0.3 V 工作温度范围: 功率耗散: 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Tube |
| MAX5971AETI+W | 制造商:Maxim Integrated Products 功能描述:IEEE802.3 AT PSE SWITCH - Rail/Tube |
| MAX5971AEVKIT | 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 |
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