参数资料
型号: MAX4375TEUB
厂商: Maxim Integrated Products
文件页数: 8/13页
文件大小: 0K
描述: IC AMP GAIN +20V/V PREC 10-UMAX
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 50
类型: 放大器,比较器,参考
应用: 电流感测,电源管理
安装类型: 表面贴装
封装/外壳: 10-TFSOP,10-MSOP(0.118",3.00mm 宽)
供应商设备封装: 10-µMAX
包装: 管件
0
20
10
40
30
50
60
010
15
5
202530
SUPPLY CURRENT
vs. SUPPLY VOLTAGE
MAX4373
toc01
SUPPLY VOLTAGE (V)
SUPPLY
CURRENT
(
A)
MAX4373
MAX4374/MAX4375
VSENSE = 5mV
44
45
46
47
48
49
50
51
52
010
5
15202530
SUPPLY CURRENT
vs. COMMON-MODE VOLTAGE
MAX4373
toc02
COMMON-MODE VOLTAGE (V)
SUPPLY
CURRENT
(
A)
MAX4374/MAX4375
MAX4373
VSENSE = 5mV
-2.0
-0.5
-1.0
-1.5
0
0.5
1.5
1.0
2.0
26
8
4
10121416182022242628
TOTAL OUTPUT ERROR
vs. SUPPLY VOLTAGE
MAX4373
toc03
SUPPLY VOLTAGE (V)
OUTPUT
ERROR
(%)
AV = +100V/V
AV = +20V/V
AV = +50V/V
VSENSE = 100mV
Typical Operating Characteristics
(VRS+ = +12V, VCC = +12V, RLOAD = 1M, VRESET = 0V, VSENSE = 100mV, VPULL-UP = +5V, RPULL-UP = 10k, TA = +25°C, unless
otherwise noted.)
MAX4373/MAX4374/MAX4375
Low-Cost, Micropower, High-Side Current-Sense
Amplifier + Comparator + Reference ICs
4
_______________________________________________________________________________________
Note 1: All devices are 100% production tested at TA = +25°C. All temperature limits are guaranteed by design.
Note 2: Guaranteed by PSR test.
Note 3: Guaranteed by OUT Voltage Error test.
Note 4: Guaranteed by Gain Accuracy test. Output voltage is internally clamped not to exceed 12V.
Note 5: Total OUT Voltage Error and Full-Scale Accuracy are the sum of gain and offset voltage errors.
Note 6: Measured at IOUT = -500A (RLOAD = 4k for gain of +20V/V, RLOAD = 10k for gain of +50V/V, RLOAD = 20k for gain of
+100V/V).
Note 7: +6.25mV = 1/16 of +100mV full-scale voltage.
Note 8: The device will not experience phase reversal when overdriven.
Note 9: All comparator tests are done with VRS+ = +12V.
Note 10: VPULL-UP is defined as an externally applied voltage through a resistor to pull up the comparator output.
Note 11: VOS is extrapolated from the gain accuracy test.
ELECTRICAL CHARACTERISTICS (continued)
(VCC = +2.7V to +28V, VRS+ = 0 to +28V, VSENSE = 0V, V RESET = 0V, RLOAD= 1M, TA = TMIN to TMAX, unless otherwise noted.
Typical values are at TA = +25°C.) (Note 1)
VCC = 28V, VPULL-UP = 5V (Note 10)
CONDITIONS
A
1
Output High Leakage Current
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
V
2.0
VIH
RESET Input High Voltage
V
0.8
VIL
RESET Input Low Voltage
VIL = 0, VIH = 5.5V, VCC = 28V
A
-0.5
0.5
IIL, IIH
Logic Input Current
s
3
tRPD
RESET Propagation Delay
s
1.5
tRPW
Minimum RESET Pulse Width
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相关代理商/技术参数
参数描述
MAX4375TEUB+ 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
MAX4375TEUB+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
MAX4375TEUB-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
MAX4375TEUB-TG075 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
MAX4376FASA 功能描述:电流灵敏放大器 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