Product 產品介紹
Product 產品介紹
0 to 50 A Integrated Current Sensor ICs
0 to 50 A Integrated Current Sensor ICs
DESCRIPTION:
Allegro offers a unique solution for current sensing through the development of proprietary packaging that employs flip-chip technology.

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0 to 50 A Integrated Current Sensor ICs:

This technology generates excellent magnetic coupling in a core-less package design and provides up to 3000 VRMS galvanic isolation. The low-profile, small form factor packages are ideal for reducing PCB area over sense resistor op-amp or bulky current transformer configurations.

The low resistance internal conductor allows for sensing up to 50 A continuous current. Allegro's fully integrated current sensor ICs are factory programmed at end of line testing to maximize device accuracy over temperature, and providing typical output error of 1%.


 

Current Sensor IC 0 to 50 A Selection Guide:

Type Part Number Vcc (V) Measurement Range (A) Isolation Voltage (VRMS) Bandwidth (kHz) Temp. Ranges Packages
Bidirectional ACS709 3.3, 5 ±12 to 75 2100 120 L QSOP-24
Bidirectional ACS710 5 ±12 to 75 3000 120 K SOICW-16
Bidirectional ACS711 3.3 ±12.5 to 25 <100 VDC 100 E, K SOIC-8,
QFN-12
Bidirectional ACS712 5 ±5 to 30 2100 80 E SOIC-8
Unidirectional ACS713 5 20 to 30 2100 80 E SOIC-8
Bidirectional ACS714 5 ±5 to 30 2100 80 E, L SOIC-8
Unidirectional ACS715 5 20 to 30 2100 80 E, L SOIC-8
Bidirectional ACS716 3.3 ±75 3000 120 K SOICW-16
Bidirectional ACS717 3.3 ±10 to 20 4800 40 K SOICW-16
Bidirectional ACS718 6 ±10 to 20 4800 40 K SOICW-16
Unidirectional ACS764 3.3 16 or 32 <100 VDC 2 X QSOP-24
Unidirectional
Bidirectional
ACS722 3.3 10 to 40
±5 to 40
2400 80 L SOIC-8
Bidirectional ±10 to 40 4800 K SOICW-16
Unidirectional
Bidirectional
ACS723 5 10 to 40
±5 to 40
2400 80 L SOIC-8
Bidirectional ±10 to 40 4800 K SOICW-16
Unidirectional
Bidirectional
ACS724 5 10 to 30
±10 to 50
2400 120 L

SOIC-8

Unidirectional
Bidirectional
ACS725 3.3 10
±20 to 40
2400 120 L SOIC-8
Bidirectional ACS726 3.3 ±20 to 40 2100 120 L QSOP-24
Temperature range codes: S = -20°C to 85°C, E = -40°C to 85°C, K = -40°C to 125°C, L = -40°C to 150°C, X = -20°C to 125°C


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03-667-5931, 張家銘 James (0928-137-909), James@everstardata.com.tw