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ACS756
Description (continued)
Fully Integrated, Hall Effect-Based Linear Current Sensor IC
with 3 kVRMS Voltage Isolation and a Low-Resistance Current Conductor
conductive path are electrically isolated from the signal leads (pins
1 through 3). This allows the ACS756 family of sensor ICs to be
used in applications requiring electrical isolation without the use of
opto-isolators or other costly isolation techniques.
Selection Guide
The device is fully calibrated prior to shipment from the factory.
The ACS75x family is lead (Pb) free. All leads are plated with 100%
matte tin, and there is no Pb inside the package. The heavy gauge
leadframe is made of oxygen-free copper.
Part Number 1
ACS756SCA-050B-PFF-T
ACS756SCA-100B-PFF-T
ACS756KCA-050B-PFF-T
T OP
(°C)
–20 to 85
–20 to 85
–40 to 125
Primary Sampled
Current , I P
(A)
±50
±100
±50
Packing 2
34 per tube
1 Additional
leadform options available for qualified volumes
2 Contact Allegro for additional packing options.
Absolute Maximum Ratings
Characteristic
Forward Supply Voltage
Reverse Supply Voltage
Forward Output Voltage
Reverse Output Voltage
Symbol
V CC
V RCC
V IOUT
V RIOUT
Notes
Rating
8
–0.5
28
–0.5
Units
V
V
V
V
Voltage applied between pins 1-3 and 4-5;
Working Voltage for Reinforced Isolation
V WORKING-R
tested at 3000 VAC for 1 minute according to
UL standard 60950-1
353
VDC / V pk
Voltage applied between pins 1-3 and 4-5;
Working Voltage for Basic Isolation
Output Source Current
Output Sink Current
Nominal Operating Ambient Temperature
Maximum Junction
Storage Temperature
V WORKING-B
I OUT(Source)
I OUT(Sink)
T OP
T J (max)
T stg
tested at 3000 VAC for 1 minute according to
UL standard 60950-1
VIOUT to GND
VCC to VIOUT
Range K
Range S
500
3
1
–40 to 125
–20 to 85
165
–65 to 165
VDC / V pk
mA
mA
oC
oC
oC
oC
Allegro MicroSystems, LLC
115 Northeast Cutoff
Worcester, Massachusetts 01615-0036 U.S.A.
1.508.853.5000; www.allegromicro.com
2
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相关代理商/技术参数
ACS756SCA-100B-PFF-T 制造商:Allegro MicroSystems 功能描述:Hall Effect Sensor IC
ACS756SCA-100-PFF 制造商:Allegro MicroSystems LLC 功能描述:
ACS756SCA-50-PFF 制造商:Allegro MicroSystems LLC 功能描述:
ACS756SCB-050B-PFF-T 功能描述:Current Sensor 50A 1 Channel Hall Effect, Open Loop Bidirectional 5-CB Formed Leads, PFF 制造商:allegro microsystems, llc 系列:- 包装:管件 零件状态:有效 用于测量:AC/DC 传感器类型:霍尔效应，开环 电流 - 检测:50A 通道数:1 输出:比率，电压 灵敏度:40mV/A 频率:DC ~ 120kHz 线性度:±1% 精度:±5% 电压 - 电源:3 V ~ 5.5 V 响应时间:3μs 电流 - 电源（最大值）:14mA 工作温度:-20°C ~ 85°C 极化:双向 安装类型:通孔 封装/外壳:5-CB 成形引线，PFF 标准包装:34
ACS756SCB-100B-PFF-T 功能描述:Current Sensor 100A 1 Channel Hall Effect, Open Loop Bidirectional 5-CB Formed Leads, PFF 制造商:allegro microsystems, llc 系列:- 包装:管件 零件状态:有效 用于测量:AC/DC 传感器类型:霍尔效应，开环 电流 - 检测:100A 通道数:1 输出:比率，电压 灵敏度:20mV/A 频率:DC ~ 120kHz 线性度:±1.75% 精度:±7% 电压 - 电源:3 V ~ 5.5 V 响应时间:3μs 电流 - 电源（最大值）:14mA 工作温度:-20°C ~ 85°C 极化:双向 安装类型:通孔 封装/外壳:5-CB 成形引线，PFF 标准包装:34
ACS758 制造商:ALLEGRO 制造商全称:Allegro MicroSystems 功能描述:Thermally Enhanced, Fully Integrated, Hall Effect-Based Linear Current Sensor IC with 100 Current Conductor
ACS758_13 制造商:ALLEGRO 制造商全称:Allegro MicroSystems 功能描述:Thermally Enhanced, Fully Integrated, Hall Effect-Based Linear Current Sensor IC with 100 Current Conductor
ACS758ECB-200B-PFF-T 功能描述:SENSOR CURRENT 200A 5V BI 5-CB RoHS:是 类别:传感器，转换器 >> 电流 系列:- 标准包装:10 系列:*