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参数资料
| 型号： | MAX5976BETE+ |
| 厂商： | Maxim Integrated |
| 文件页数： | 3/9页 |
| 文件大小： | 0K |
| 描述： | IC CTLR 7A HOT-SWAP 16TQFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 1 |
| 类型： | 热交换开关 |
| 应用： | 通用 |
| 内部开关： | 是 |
| 电流限制： | 7A |
| 电源电压： | 2.7 V ~ 18 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-WQFN 裸露焊盘 |
| 供应商设备封装： | 16-TQFN-EP（5x5） |
| 包装： | 管件 |
2.7V to 18V, 7A, Hot-Swap Solution
ELECTRICAL CHARACTERISTICS (continued)
(V IN = 12V, V ON1 = 2V, V ON2 = V PRESDET = 0V, R CB = 40k I , T A = T J = -40 N C to +85 N C, unless otherwise noted. Typical values are
at T A = +25 N C.) (Note 3)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
OPEN-DRAIN OUTPUTS
FAULT , PG Output Low Voltage
FAULT , PG Output High
Leakage Current
OUT Bias Current
V OL
I OH
I OUT
Low-impedance state,
I FAULT = I PG = 5mA
High-impedance state,
V FAULT = V PG = 16V
V ON1 = GND
0.4
1
10
V
F A
F A
TIMING
Automatic Restart Delay After
Current-Limit Timeout
t OFF
250
ms
PG Assertion Delay
PG Threshold
t PG
V PG
From V OUT > V PG
V OUT = 12V
16
0.9 x
V IN
ms
V
THERMAL PROTECTION
Thermal-Shutdown Threshold
Thermal-Shutdown Threshold
Hysteresis
150
20
N C
N C
Note 3: All devices are 100% production tested at T A = +25°C. Limits over temperature are guaranteed by design.
Note 4: The current-limit slow-comparator response time is weighed against the amount of overcurrent so that the higher the over-
current condition, the faster the response time.
Typical Operating Characteristics
(V IN = 12V, V ON1 = 2V, R CB = 40kω, V ON2 = V PRESDET = 0V, T A = +25°C, unless otherwise noted.)
SUPPLY CURRENT vs. TEMPERATURE
CIRCUIT-BREAKER THRESHOLD
vs. CIRCUIT-BREAKER RESISTANCE
CIRCUIT-BREAKER THRESHOLD
vs. TEMPERATURE
6.0
V ON1 = 2V
10
V IN = 12V
10
V IN = 12V
5.5
V IN = 12V
8
6
8
6
R CB = 39.3kI
R CB = 30.1kI
5.0
4
4
R CB = 19.9kI
4.5
V IN = 5V
V IN = 3V
2
2
R CB = 10kI
4.0
-40
-15
10
35
60
85
0
10
15
20
25
30
35
40
0
-40
-15
10
35
60
85
TEMPERATURE (°C)
R CB (k I )
TEMPERATURE (°C)
3
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX5976BETE+ | 功能描述:热插拔功率分布 2.7-18V Hot-Swap 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 |
| MAX5976BETE+T | 功能描述:热插拔功率分布 2.7-18V Hot-Swap 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 |
| MAX5976BEVKIT+ | 功能描述:电源管理IC开发工具 MAX5976B 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 |
| MAX5977AETP+ | 功能描述:热插拔功率分布 1-16V Hot-Swap 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 |
| MAX5977AETP+T | 功能描述:热插拔功率分布 1-16V Hot-Swap 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 |
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