收藏本站
ACS713
+5 V
Fully Integrated, Hall Effect-Based Linear Current Sensor IC
with 2.1 kVRMS Isolation and a Low-Resistance Current Conductor
Typical Applications
+5 V
C BYP
0.1 μF
R1
33 kΩ
C BYP
0.1 μF
R1
100 kΩ
IP+
IP+
1
2
VCC
IP+ VIOUT
8
7
R2
100 kΩ
V OUT
4
–
5
1
R PU
100 kΩ
Fault
1
2
VCC
IP+ VIOUT
8
7
R2
100 kΩ
1
3
5
2
LM321
4
V OUT
I P
3
4
ACS713
IP– FILTER
IP–
GND
6
5
C F
3
+
2 U1
LMV7235
D1
I P
3
4
ACS713
IP– FILTER
IP–
GND
6
5
R F
1 kΩ
C F
0.01 μF
R3
3.3 kΩ
C1
1000 pF
1N914
Application 2. 10 A Overcurrent Fault Latch. Fault threshold
set by R1 and R2. This circuit latches an overcurrent fault
and holds it until the 5 V rail is powered down.
Application 3. This configuration increases gain to 610 mV/A
(tested using the ACS712ELC-05A).
V S1
+5 V
V S2
+5 V
IP+
IP+
1
2
VCC
IP+ VIOUT
8
7 V OUT
C BYP
0.1 μF
U1
LMC6772
1
2
VCC
IP+ VIOUT
8
7 V OUT
C BYP
0.1 μF
U2
LMC6772
I P1
3
4
ACS713
IP– FILTER
IP–
GND
6
5
C F
V REF
I P2
3
4
ACS713
IP– FILTER
IP–
GND
6
5
C F
V REF
Q3
2N7002
Q4
2N7002
Q1
FDS6675a
R1
100 kΩ
R3
10 kΩ
Q2
FDS6675a
R2
100 kΩ
R4
10 kΩ
LOAD
Application 4. Control circuit for MOSFET ORing.
Allegro MicroSystems, LLC
115 Northeast Cutoff, Box 15036
11
Worcester, Massachusetts 01615-0036 (508) 853-5000
www.allegromicro.com
发布紧急采购，3分钟左右您将得到回复。

采购需求

(若只采购一条型号，填写一行即可)

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

*型号 *数量 厂商 批号 封装
添加更多采购

我的联系方式

*
*
*
相关PDF资料
ACS714LLCTR-50A-T SENSOR CURRENT 50A 5V BI 8SOIC
ACS715LLCTR-20A-T SENSOR CURRENT 20A 5V UNI 8-SOIC
ACS716KLATR-12CB-T IC CURRENT SENSOR 120KHZ 16SOIC
ACS716KLATR-6BB-NL-T IC CURRENT SENSOR 120KHZ 16-SOIC
ACS750SCA-050 SENSOR CURRENT 50A 5V BI 5-CA
ACS756SCA-100B-PFF-T IC HALL EFFECT SENSOR MOD 5PIN
ACS758KCB-150U-PFF-T IC SENSOR CURRENT 150A UNI 3-CB
ACS759LCB-100B-PFF-T SENSOR CURRENT
相关代理商/技术参数
ACS713ELCTR-20A-T 制造商:Allegro MicroSystems 功能描述:Hall Effect-Based Linear Current Sensor
ACS713ELCTR-30A-T 功能描述:SENSOR CURRENT 30A 5V UNI 8-SOIC RoHS:是 类别:传感器，转换器 >> 电流 系列:- 标准包装:10 系列:*
ACS713ELCTR-30A-T 制造商:Allegro MicroSystems 功能描述:Hall Effect-Based Linear Current Sensor
ACS714 制造商:ALLEGRO 制造商全称:Allegro MicroSystems 功能描述:Automotive Grade, Fully Integrated, Hall Effect-Based Linear Current Sensor with 2.1 kVRMS Voltage Isolation and a Low-Resistance Current Conductor
ACS714_13 制造商:ALLEGRO 制造商全称:Allegro MicroSystems 功能描述:Automotive Grade, Fully Integrated, Hall Effect-Based Linear Current Sensor IC with 2.1 kVRMS Voltage Isolation and a Low-Resistance Current Conductor
ACS714ELCTR-05B-T 功能描述:SENSOR CURRENT 5A 5V BI 8-SOIC RoHS:是 类别:传感器，转换器 >> 电流 系列:- 标准包装:10 系列:*
ACS714ELCTR-20A 制造商:Allegro MicroSystems LLC 功能描述:
ACS714ELCTR-20A-T 功能描述:SENSOR CURRENT 20A 5V BI 8-SOIC RoHS:是 类别:传感器，转换器 >> 电流 系列:- 标准包装:10 系列:*