Changsha Purple Horn E-Commerce Co., Ltd.
| working temperature | -40℃~+85℃ |
| Current Range | 250A |
| Voltage - Supply | 4.5V~5.5V |
| Sensitivity | 8mV/A |
| Description | 250A 8mV/A CB-5 Current Sensors RoHS |
| Mfr. Part # | ACS772ECBTV-250B-PFF-T |
| Package | CB-5 |
| Model Number | ACS772ECBTV-250B-PFF-T |
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Product Specification
| working temperature | -40℃~+85℃ | Current Range | 250A |
| Voltage - Supply | 4.5V~5.5V | Sensitivity | 8mV/A |
| Description | 250A 8mV/A CB-5 Current Sensors RoHS | Mfr. Part # | ACS772ECBTV-250B-PFF-T |
| Package | CB-5 | Model Number | ACS772ECBTV-250B-PFF-T |
The Allegro ACS772 family of current sensor ICs offers economical and precise solutions for AC or DC current sensing. These Hall-effect-based sensors are ideal for applications such as motor control, load detection and management, power supply and DC-to-DC converter control, and inverter control. Featuring a 2.5 s response time for overcurrent fault detection, they provide a galvanically isolated, analog output voltage (VOUT) that varies linearly with the bidirectional primary sensed current (IP). The devices boast ultra-low power loss due to a 100 internal conductor resistance and offer high-level immunity to dV/dt and stray electric fields through integrated shield technology. They are AEC-Q100 Grade 1 qualified and certified with 4800 Vrms dielectric strength under UL60950-1.
| Model | Primary Sampled Current (IP) | Sensitivity (Typ.) (mV/A) | Operating Temperature Range | Output Directionality | Package | Certifications |
|---|---|---|---|---|---|---|
| ACS772LCB-050U-PFF-T | 0 - 50 A | 80 | -40 to 150 C | Unidirectional | 5-Pin (CB) | AEC-Q100 Grade 1 |
| ACS772LCB-050B-PFF-T | 50 A | 40 | -40 to 150 C | Bidirectional | 5-Pin (CB) | AEC-Q100 Grade 1 |
| ACS772LCB-100U-PFF-T | 0 - 100 A | 40 | -40 to 150 C | Unidirectional | 5-Pin (CB) | AEC-Q100 Grade 1 |
| ACS772LCB-100B-PFF-T | 100 A | 20 | -40 to 150 C | Bidirectional | 5-Pin (CB) | AEC-Q100 Grade 1 |
| ACS772KCB-150U-PFF-T | 0 - 150 A | 26.66 | -40 to 125 C | Unidirectional | 5-Pin (CB) | AEC-Q100 Grade 1 |
| ACS772KCB-150B-PFF-T | 150 A | 13.33 | -40 to 125 C | Bidirectional | 5-Pin (CB) | AEC-Q100 Grade 1 |
| ACS772ECB-200U-PFF-T | 0 - 200 A | 20 | -40 to 85 C | Unidirectional | 5-Pin (CB) | AEC-Q100 Grade 1 |
| ACS772ECB-200B-PFF-T | 200 A | 10 | -40 to 85 C | Bidirectional | 5-Pin (CB) | AEC-Q100 Grade 1 |
| ACS772ECB-250U-PFF-T | 0 - 250 A | 16 | -40 to 85 C | Unidirectional | 5-Pin (CB) | AEC-Q100 Grade 1 |
| ACS772ECB-250B-PFF-T | 250 A | 8 | -40 to 85 C | Bidirectional | 5-Pin (CB) | AEC-Q100 Grade 1 |
| ACS772ECB-300B-PFF-T | 300 A | 6.66 | -40 to 85 C | Bidirectional | 5-Pin (CB) | AEC-Q100 Grade 1 |
| ACS772ECB-400B-PFF-T | 400 A | 5 | -40 to 85 C | Bidirectional | 5-Pin (CB) | AEC-Q100 Grade 1 |
| General Specifications | ||||||
| Supply Voltage (VCC) | 4.5 - 5.5 V | |||||
| Supply Current (ICC) | 10 - 15 mA (Typ.) | |||||
| Response Time (tRESPONSE) | 2.5 s (Typ.) | |||||
| Bandwidth (Internal) | 200 kHz | |||||
| Primary Conductor Resistance | 100 (Typ.) | |||||
| Dielectric Strength | 4800 Vrms | UL60950-1 | ||||
| Package Thermal Resistance (RJA) | 7 C/W |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa...
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