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參數(shù)資料
| 型號(hào)： | MAX4373FEUA |
| 廠商： | Maxim Integrated Products |
| 文件頁數(shù)： | 8/13頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC AMP/COMP/REF +50V/V 8-UMAX |
| 產(chǎn)品培訓(xùn)模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標(biāo)準(zhǔn)包裝： | 50 |
| 類型： | 放大器，比較器，參考 |
| 應(yīng)用： | 電流感測，電源管理 |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 8-TSSOP，8-MSOP（0.118"，3.00mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 8-uMAX |
| 包裝： | 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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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX4373FEUA+ | 功能描述:電流靈敏放大器 uPower High-Side Current-Sense Amp RoHS:否 制造商:Texas Instruments 通道數(shù)量: 共模抑制比（最小值）:110 dB 輸入補(bǔ)償電壓:80 uV 電源電壓-最大:5.5 V 電源電壓-最小:2.7 V 電源電流:350 uA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-16 封裝:Reel |
| MAX4373FEUA+T | 功能描述:電流靈敏放大器 uPower High-Side Current-Sense Amp RoHS:否 制造商:Texas Instruments 通道數(shù)量: 共模抑制比（最小值）:110 dB 輸入補(bǔ)償電壓:80 uV 電源電壓-最大:5.5 V 電源電壓-最小:2.7 V 電源電流:350 uA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-16 封裝:Reel |
| MAX4373FEUA-T | 功能描述:電流靈敏放大器 uPower High-Side Current-Sense Amp RoHS:否 制造商:Texas Instruments 通道數(shù)量: 共模抑制比（最小值）:110 dB 輸入補(bǔ)償電壓:80 uV 電源電壓-最大:5.5 V 電源電壓-最小:2.7 V 電源電流:350 uA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-16 封裝:Reel |
| MAX4373HESA | 功能描述:電流靈敏放大器 uPower High-Side Current-Sense Amp RoHS:否 制造商:Texas Instruments 通道數(shù)量: 共模抑制比（最小值）:110 dB 輸入補(bǔ)償電壓:80 uV 電源電壓-最大:5.5 V 電源電壓-最小:2.7 V 電源電流:350 uA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-16 封裝:Reel |
| MAX4373HESA+ | 功能描述:電流靈敏放大器 uPower High-Side Current-Sense Amp RoHS:否 制造商:Texas Instruments 通道數(shù)量: 共模抑制比（最小值）:110 dB 輸入補(bǔ)償電壓:80 uV 電源電壓-最大:5.5 V 電源電壓-最小:2.7 V 電源電流:350 uA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-16 封裝:Reel |
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