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参数资料
| 型号： | MAX4372HESA |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 4/11页 |
| 文件大小： | 0K |
| 描述： | IC AMP GAIN +100V/V PREC 8-SOIC |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 100 |
| 放大器类型： | 电流检测 |
| 电路数： | 1 |
| -3db带宽： | 110kHz |
| 电流 - 输入偏压： | 2µA |
| 电压 - 输入偏移： | 300µV |
| 电流 - 电源： | 30µA |
| 电压 - 电源，单路/双路(±)： | 2.7 V ~ 28 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 8-SOIC |
| 包装： | 管件 |
VRS+ ≤ 2V
VRS+ > 2V
VRS+ ≤ 2V
VRS+ > 2V
VRS+ > 2V, VSENSE
RS+
= 5mV
Gain = 100V/V
VCC = 0V, V
= 28V
Gain = 20V/V or 50V/V
CONDITIONS
mV
100
VSENSE
150
Full-Scale Sense Voltage
(Note 4)
V
0
28
VCMR
Common-Mode Input Range
(Note 3)
V
2.7
28
VCC
Operating Voltage Range
(Note 2)
A
-50
2
IRS-
Input Bias Current
0
2
-25
2
IRS+
0
1
dB
85
CMR
Common-Mode Rejection
A
30
60
ICC
Supply Current
A
0.05
1.2
IRS+, IRS-
Leakage Current
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
0.3
±0.8
VSENSE = 100mV, VCC = 12V,
VRS+ = 12V (Note 7)
±6
VSENSE = 100mV, VCC = 28V,
VRS+ = 28V (Note 7)
±0.15
±7
VSENSE = 100mV, VCC = 12V,
VRS+ = 0.1V (Note 7)
±1
±28
VSENSE = 6.25mV, VCC = 12V,
VRS+ = 12V (Note 8)
%
±0.15
Total OUT Voltage Error
(Note 6)
VSENSE = 100mV, VCC = 12V,
VRS+ = 12V, TA = +25°C (Note 7)
%
±0.18
±3
Full-Scale Accuracy
(Note 5)
TA = +25°C
VCC = VRS+ = 12V
0.3
±1.3
±1.1
TA = TMIN to TMAX
VCC = VRS+ = 12V
mV
±1.9
VOS
Input Offset Voltage
(Note 5)
MAX4372_ESA
MAX4372_EUK, _EBT
MAX4372_ESA
MAX4372_EUK, _EBT
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
(VRS+ = 0 to 28V, VCC = 2.7V to 28V, VSENSE = 0V, RLOAD = 1M , TA = TMIN to TMAX, unless otherwise noted. Typical values are at
TA = +25°C.) (Note 1)
Low-Cost, UCSP/SOT23, Micropower, High-Side
Current-Sense Amplifier with Voltage Output
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
VCC, RS+, RS- to GND ...........................................-0.3V to +30V
OUT to GND ...........................................................-0.3V to +15V
Differential Input Voltage (VRS+ - VRS-) ..............................±0.3V
Current into Any Pin..........................................................±10mA
Continuous Power Dissipation (TA = +70°C)
5-Pin SOT23 (derate 3.9mW/°C above +70°C)..........312.6mW
8-Pin SO (derate 7.4mW/°C above +70°C)................588.2mW
3 x 2 UCSP (derate 3.4mW/°C above +70°C) ...........273.2mW
Operating Temperature Range ...........................-40°C to +85°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s). ................................+300°C
Soldering Temperature (reflow). ......................................+300°C
2
Maxim Integrated
MAX4372T/F/H
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX4372HESA+ | 功能描述:电流灵敏放大器 uPower High-Side Current-Sense Amp RoHS:否 制造商:Texas Instruments 通道数量: 共模抑制比（最小值）:110 dB 输入补偿电压:80 uV 电源电压-最大:5.5 V 电源电压-最小:2.7 V 电源电流:350 uA 最大工作温度:+ 125 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-16 封装:Reel |
| MAX4372HESA+T | 功能描述:电流灵敏放大器 uPower High-Side Current-Sense Amp RoHS:否 制造商:Texas Instruments 通道数量: 共模抑制比（最小值）:110 dB 输入补偿电压:80 uV 电源电压-最大:5.5 V 电源电压-最小:2.7 V 电源电流:350 uA 最大工作温度:+ 125 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-16 封装:Reel |
| MAX4372HESA-T | 功能描述:电流灵敏放大器 uPower High-Side Current-Sense Amp RoHS:否 制造商:Texas Instruments 通道数量: 共模抑制比（最小值）:110 dB 输入补偿电压:80 uV 电源电压-最大:5.5 V 电源电压-最小:2.7 V 电源电流:350 uA 最大工作温度:+ 125 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-16 封装:Reel |
| MAX4372HEUK | 制造商:Maxim Integrated Products 功能描述:UCSP/SOT23, MICROPOWER, HIGH-SIDE CURRENT-SENSE AMP - Rail/Tube |
| MAX4372HEUK+ | 制造商:Maxim Integrated Products 功能描述:SP AMP CURRENT SENSE AMP SGL 28V 5PIN SOT-23 - Rail/Tube |
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