参数资料
型号: MAX4173FESA+
厂商: Maxim Integrated Products
文件页数: 3/10页
文件大小: 0K
描述: IC AMP CURR-SENSE HI-SIDE 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: 1.4MHz
电流 - 输入偏压: 700µA
电压 - 输入偏移: 300µV
电流 - 电源: 420µA
电压 - 电源,单路/双路(±): 3 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
产品目录页面: 1388 (CN2011-ZH PDF)
Low-Cost, SOT23, Voltage-Output,
High-Side Current-Sense Amplifier
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
(VRS+ = 0 to +28V, VCC = +3V to +28V, VSENSE = 0V, TA = TMIN to TMAX, RLOAD =
∞ unless otherwise noted. Typical values are at
TA = +25°C.) (Note 1)
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 (VCC + 0.3V)
Output Short-Circuit to VCC or GND ......................... Continuous
Differential Input Voltage (VRS+ - VRS-) ............................. ±0.3V
Current into Any Pin......................................................... ±20mA
Continuous Power Dissipation (TA = +70°C)
8-Pin SO (derate 5.88mW/°C above +70°C)............... 471mW
SOT23-6 (derate 8.7mW/°C above +70°C)................. 696mW
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) ...................................... +260°C
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Operating Voltage Range
VCC
Guaranteed by PSR test
3
28
V
Common-Mode Input Range
VCMR
(Note 2)
0
28
V
Common-Mode Rejection
CMR
VRS+ > +2.0V
90
dB
Supply Current
ICC
VRS+ > +2.0V, VCC > 12V
0.42
1.0
mA
Leakage Current
IRS+, IRS-
VCC = 0V, VRS+ = 28V
0.3
3
A
VRS+ > +2.0V
0
50
IRS+
VRS+
≤ +2.0V
-350
50
VRS+ > +2.0V
0
100
Input Bias Current
IRS-
VRS+
≤ +2.0V
-700
100
A
Full-Scale Sense Voltage
VSENSE
VSENSE = VRS+ - VRS-
150
mV
VSENSE = +100mV, VCC = +12V, VRS+ = +12V
±0.5
5.75
VSENSE = +100mV, VCC = +12V, VRS+ = +12V,
TA = +25°C
0.5
3.25
VSENSE = +100mV, VCC = +28V, VRS+ = +28V
0.5
5.75
VSENSE = +100mV, VCC = +12V, VRS+ = +0.1V
-9
±24
Total OUT Voltage Error
(Note 3)
VCC = +12V, VRS+ = +12V, VSENSE = +6.25mV
(Note 4)
±7.5
%
MAX4173T, VCC = +3.0V, VRS+ = 28V,
VSENSE = 250mV
0.8
1.2
MAX4173F, VCC = +7.5V, VRS+ = 28V,
VSENSE = 250mV
0.8
1.2
Out High Voltage (Note 5)
(VCC - VOH)
MAX4173H, VCC = +15V, VRS+ = 28V,
VSENSE = 250mV
0.8
1.2
V
TA = +25°C
1.2
5
OUT Low Voltage
VOL
MAX4173TEUT,
VCC = +5V, VRS+ = 0.89V,
VSENSE = 0mV
TA = -40°C to +85°C
40
mV
2
Maxim Integrated
MAX4173
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