ENGLISH 简体中文 日本語 한국어 



 
概述

 


推荐元件

 
应用笔记
 
新品发布







Maxim > 方案 > 传感器(包括IEEE-P1451.4即插即用传感器)

电流测量

数据资料
显示 标题/型号 关键优势
QV  PDF 双向、高端、电流检测放大器,内置电压基准
MAX4069, MAX4070, MAX4071, MAX4072

QV  PDF 低成本、SC70封装、电压输出、高端电流检测放大器
MAX4073, MAX4073F, MAX4073H, MAX4073T

QV  PDF 单/双/四路、高端电流检测放大器,内部设定增益
MAX4376, MAX4377, MAX4378

业内首款SOT23高边电流检测放大器,带缓冲输出
QV  PDF 低成本、微功耗、高端电流检测放大器 + 比较器 + 电压基准IC
MAX4373, MAX4374, MAX4375

简便的电流监测/保护电路,采用微小的10引脚封装
QV  PDF 低成本、UCSP/SOT23封装、微功耗、高端电流检测放大器,带有电压输出
MAX4372, MAX4372F, MAX4372H, MAX4372T

QV  PDF 低成本、SOT23封装、电压输出、高端电流检测放大器
MAX4173, MAX4173F, MAX4173H, MAX4173T

QV  PDF 低成本、精密的、高端电流检测放大器
MAX4172

低成本、高精度电流监测,用于便携式电池供电产品



Key Specifications:   Current Sense Amplifiers
Part Number CMVR (min) (V) CMVR (max) (V) VCC (min) (V) VCC (max) (V) ICC (typ) (µA) Bidirectional Current-Sense VSENSE_FS (recommended) (mV) VOS (max) @25°C (µV) AV (Gain) Gain Accuracy @25°C (max) (%) -3dB BW (kHz) Comparators Package Operating Temp. Range (°C)
MAX4069  1.35 24 2.7 24 105 Yes 50
75
250 100 V/V
50 V/V
1 100
40
0 uMAX/10 -40 to +125
MAX4070  1.35 24 3.6 24 120 Yes 50
75
250 100 V/V
50 V/V
1 100
40
0 THIN QFN (Dual)/8
uMAX/8
-40 to +125
MAX4071  1.35 24 2.7 24 120 Yes 50
75
250 100 V/V
50 V/V
1 100
40
0 THIN QFN (Dual)/8
uMAX/8
-40 to +125
MAX4072  1.35 24 2.7 24 80 Yes 50
75
250 100 V/V
50 V/V
1 100
40
0 THIN QFN (Dual)/8
uMAX/8
-40 to +125
MAX4073  2 28 3 28 500 No 100  -  100 V/V
20 V/V
50 V/V
4.5 1600
1700
1800
0 SC-70/5
SOT-23/6
-40 to +125
MAX4173  0 28 3 28 420 No 150 3,000 100 V/V
20 V/V
50 V/V
2.5 1200
1400
1700
0 SOIC/8
SOT-23/6
-40 to +85
MAX4372  0 28 2.7 28 30 No 100
150
1,300 100 V/V
20 V/V
50 V/V
2.5 110
200
275
0 SOIC/8
SOT-23/5
UCSP/0
UCSP/5
-40 to +85
MAX4376  0 28 3 28 1,000 No 150  -  100 V/V
20 V/V
50 V/V
2.5 1200
1700
2000
0 SOIC/8
SOT-23/5
-40 to +125
MAX4377  0 28 3 28 1,000 No 150  -  100 V/V
20 V/V
50 V/V
2.5 1200
1700
2000
0 SOIC/8
uMAX/8
-40 to +125
MAX4378  0 28 3 28 1,000 No 150  -  100 V/V
20 V/V
50 V/V
2.5 1200
1700
2000
0 SOIC/14
TSSOP/14
-40 to +125
MAX4373  0 28 2.7 28 50 No 100
150
1,000 100 V/V
20 V/V
50 V/V
1.7 110
120
200
1 SOIC/8
uMAX/8
-40 to +85
MAX4374  0 28 2.7 28 50 No 100
150
1,000 100 V/V
20 V/V
50 V/V
1.7 110
120
200
2 SOIC/14
uMAX/10
-40 to +85
MAX4375  0 28 2.7 28 50 No 100
150
1,000 100 V/V
20 V/V
50 V/V
1.7 110
120
200
2 SOIC/14
uMAX/10
-40 to +85
MAX4172  0 32 3 32 800 No 150 750 10 mA/V 2 800 0 SOIC/8
uMAX/8
-40 to +85
See All Current Sense Amplifiers (22)



      隐私权政策    法律声明

      © 2008 Maxim Integrated Products, Dallas Semiconductor版权所有