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ACS756SCA-100B-PFF-T +BOM

Fully Integrated, Hall Effect-Based Linear Current Sensor IC with 3 kVRMS Voltage Isolation and a Low-Resistance Current Conductor

Manufacturer:

Allegro MicroSystems
Mfr.Part #:

ACS756SCA-100B-PFF-T
Datasheet:

ACS756SCA-100B-PFF-T Datasheet (PDF)
Pin Count:

35
Released Date:

Nov 1, 2021
Last Modified Date:

May 18, 2023 10:57 AM UTC
For Measuring:

AC/DC

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

ACS756SCA-100B-PFF-T General Description

The ACS756SCA-100B-PFF-T sensor offers reliable performance with a low quiescent current of 10mA and a wide supply voltage range of 3V to 5.5V. Its bipolar polarization ensures accurate measurements in both positive and negative current flow. With a compact PFF sensor case style and 5 pins, this sensor is easy to integrate into different electronic systems. The sensor is designed to operate in temperatures ranging from -20°C to +85°C, making it suitable for various environments

Key Features

▪ Industry-leading noise performance through proprietary amplifier and filter design techniques
▪ Total output error 0.8% at TA= 25°C
▪ Small package size, with easy mounting capability
▪ Monolithic Hall IC for high reliability
▪ Ultra-low power loss: 130 μΩ internal conductor resistance
▪ 3 kVRMS minimum isolation voltage from pins 1-3 to pins 4-5
▪ 3.0 to 5.0 V, single supply operation
▪ 3 μs output rise time in response to step input current
▪ 20 or 40 mV/A output sensitivity
▪ Output voltage proportional to AC or DC currents
▪ Factory-trimmed for accuracy
▪ Extremely stable output offset voltage
▪ Nearly zero magnetic hysteresis

Specifications

Pin Count	35	Released Date	Nov 1, 2021
Last Modified Date	May 18, 2023 10:57 AM UTC	Series	-
For Measuring	AC/DC	Sensor Type	Hall Effect, Open Loop
Current - Sensing	100A	Number of Channels	1
Output	Ratiometric, Voltage	Sensitivity	20mV/A
Frequency	DC ~ 120kHz	Linearity	±1.75%
Accuracy	±7%	Voltage - Supply	3V ~ 5.5V
Response Time	3µs	Current - Supply (Max)	14mA
Operating Temperature	-20°C ~ 85°C	Polarization	Bidirectional
Mounting Type	Through Hole