NCS37020DTBR2G Integrated Circuit Chip Signal Processor with 12 V Shunt Regulator TSSOP-14 Package and 0°C ~ 70°C Operating Temperature
Price:
Contact for Sample
MOQ:
10
Delivery Time:
3-5 work days
Brand:
Original Factory
Product Description
NCS37020DTBR2G Integrated Circuit Chip Signal Processor For ALCI Applications With Self−Test
Product Description
NCS37020DTBR2G is an UL943B compliant signal processor for ALCI applications with self−test. The device integrates a 12 V shunt power supply, tiered differential fault detection and self−test per the UL943B standard. Self−test is monitored at start up and every 12 minutes.
Specifications
| Applications | Appliance Leakage Circuit Interrupter (ALCI) |
|---|---|
| Current - Supply | 575µA |
| Voltage - Supply | 13.5V |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Mounting Type | Surface Mount |
Features
- Meets UL943B Self−test ALCI Requirements
- 12 V Shunt Regulator
- Precision Bandgap
- 3.3 V LDO Linear Regulator
- CT Sense Amplifier VOS Dynamic Cancellation
- Oscillator Frequency Trimmed to AC Input
- Tiered GF Trip Times
- Built−In Noise Filter
- LED EOL Indicator
- SCR Gate Driver
- Adjustable Sensitivity
- Minimum External Components
- Low Quiescent Current
- 14 Pin TSSOP Package
Applications
- Personal Care Products
- Non Grounded Neutral Electrical Outlets, Circuit Breakers and Power Cords Requiring Ground Fault Safety Features
- ALCI and RCCB Circuits
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FAQ
Q: Are your products original?
A: Yes, all products are original, new original import is our purpose.
Q: Which Certificates do you have?
A: We are ISO 9001:2015 Certified Company and member of ERAI.
Q: Can you support small quantity order or sample? Is the sample free?
A: Yes, we support sample order and small order. Sample cost is different according to your order or project.
Q: How to ship my order? Is it safe?
A: We use express to ship, such as DHL, Fedex, UPS, TNT, EMS. We can also use your suggested forwarder. Products will be in good packing and ensure the safety and we are responsible to product damage to your order.
Q: What about the lead time?
A: We can ship stock parts within 5 working days. If without stock, we will confirm lead time for you based on your order quantity.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
ShenZhen Mingjiada Electronics Co.,Ltd.
Location
1239 New Asia Guoli Building Zhenzhong Road.,Futian district Shenzhen China
Contact Person
Sales Manager