参数资料
| 型号： | MAX5982CEVKIT# |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 5/17页 |
| 文件大小： | 0K |
| 描述： | EVAL KIT MAX5982C |
| 标准包装： | 1 |
| 系列： | * |
IEEE 802.3af/at-Compliant, Powered Device Interface
Controllers with Integrated 70W High-Power MOSFET
Typical Operating Characteristics
(V IN = (V DD - V SS ) = 54V, R DET = 24.9kω, R CLS = 615ω, and R SL = 60.4kω. RTN, WAD, PG, 2EC , WK , and ULP unconnected; all
voltages are referenced to V SS. )
DETECTION CURRENT
vs. INPUT VOLTAGE
SIGNATURE RESISTANCE
vs. INPUT VOLTAGE
INPUT OFFSET CURRENT
vs. INPUT VOLTAGE
0.5
0.4
0.3
I IN = I VDD + I DET
R DET = 25.4k I
RTN = 2EC = PG = WAD = V DD
26.0
25.5
I IN = I VDD + I DET
R DET = 25.4k I
RTN = 2EC = PG = WAD = V DD
T A = -40°C
5
4
3
2
1
T A = +85°C
0.2
25.0
0
-1
0.1
24.5
T A = +85°C
T A = +25°C
-2
-3
-4
T A = +25°C
T A = -40°C
0
24.0
-5
0
2
4
6
8
10
0
2
4
6
8
10
0
2
4
6
8
10
70
V IN (V)
CLASSIFICATION CURRENT
vs. INPUT VOLTAGE
V IN (V)
CLASSIFICATION SETTLING TIME
MAX5982A toc05
2.0
V IN (V)
2EC SINK CURRENT vs. 2EC VOLTAGE
60
50
CLASS 5
V IN
5V/div
1.6
T A = -40°C
40
30
CLASS 4
CLASS 3
I IN
100mA/div
1.2
0.8
T A = +85°C
T A = +25°C
20
10
0
0
5
10
CLASS 2
CLASS 1
CLASS 0
15 20
25
30
STEP INPUT APPLIED TO
V IN FROM 10V TO 12V
100μs/div
V CLS
2V/div
0.4
0
0
10
20
30
40
50
60
V IN (V)
V 2EC (V)
300
250
PG SINK CURRENT vs. PG VOLTAGE
T A = -40°C
0.16
0.14
0.12
INRUSH CURRENT LIMIT
vs. RTN VOLTAGE
2.5
2.0
NORMAL OPERATION CURRENT LIMIT
vs. RTN VOLTAGE
200
T A = +85°C
T A = +25°C
0.10
1.5
0.08
150
100
0.06
0.04
0.02
1.0
0.5
50
0
10
20
30
40
50
60
0
0
10
20
30
40
50
60
0
0
10
20
30
40
50
60
V PG (V)
V RTN (V)
V RTN (V)
_______________________________________________________________________________________
5
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相关代理商/技术参数 |
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|---|---|
| MAX5982CEVKIT# | 功能描述:热插拔功率分布 PD Interface 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 |
| MAX5983AETE+ | 功能描述:热插拔功率分布 IEEE 802.3af/at Compliant PDIC 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 |
| MAX5983AETE+T | 功能描述:热插拔功率分布 IEEE 802.3af/at Compliant PDIC 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 |
| MAX5983BETE+ | 功能描述:热插拔功率分布 IEEE 802.3af/at Compliant PDIC 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 |
| MAX5983BETE+T | 功能描述:热插拔功率分布 IEEE 802.3af/at Compliant PDIC 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 |
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