Hcpl-7860 Isolation Amplifier/Optical Coupler/Optically Isolated Sigma-Delta (S-D) Modulator Sop-8

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PRODUCTS DETAILS

  • Overview
  • Product Description
  • Product Parameters
  • Features
  • Applications
  • Detailed Photos
  • Our Advantages
  • Packaging & Shipping
Overview

Basic Info.

Model NO.
HCPL-7860
Number of Channels
1
Output Voltage
4.90 V
Number of Pins
8
Input Current
15.0 Ma
Isolation Voltage
3.75 Kv
Working Temperature
-40~ 85(Celsius)
Encapsulation
Sop-8
Packing
Tape & Reel (Tr)
Certification
RoHS
Transport Package
Box
Specification
SMD
HS Code
8541290000
Production Capacity
100000pieces/Years

Product Description

 
Product Description


The HCPL-7860/HCPL-786J Optically Isolated Modulator and HCPL-0872 Digital Interface IC or digital filter together form an isolated programmable two-chip analog-to-digital converter. The isolated modulator allows direct measurement of motor phase currents in power inverters.In operation, the HCPL-7860/HCPL-786J Isolated Modulator converts a low-bandwidth analog input into a highspeed one-bit data stream by means of a Sigma-Delta() over-sampling modulator. This modulation provides for high noise margins and excellent immunity against isolation-mode transients. The modulator data and onchip sampling clock are
encoded and transmitted across the isolation boundary where they are recovered and decoded into separate high-speed clock and data channels.

 

Product Parameters

1.Pin Diagram:

Hcpl-7860 Isolation Amplifier/Optical Coupler/Optically Isolated Sigma-Delta (S-D) Modulator Sop-8
Hcpl-7860 Isolation Amplifier/Optical Coupler/Optically Isolated Sigma-Delta (S-D) Modulator Sop-8


2. Absolute Maximum Ratings:

Hcpl-7860 Isolation Amplifier/Optical Coupler/Optically Isolated Sigma-Delta (S-D) Modulator Sop-8
3. DC 
Electrical Characteristics:

Hcpl-7860 Isolation Amplifier/Optical Coupler/Optically Isolated Sigma-Delta (S-D) Modulator Sop-8

Features


• 2.5 A maximum peak output current
• 12-bit Linearity
• 200 ns Conversion Time(Pre-Trigger Mode 2 with HCPL-0872)
• 12-bit Effective Resolution with 5 s Signal Delay(14-bit with 102 s) (with HCPL-0872)
• Fast 3 s Over-Range Detection (with HCPL-0872)
• ± 200 mV Input Range with Single 5 V Supply
• 1% Internal Reference Voltage Matching
• Offset Calibration (with HCPL-0872)
• -40°C to +85°C Operating Temperature Range
• 15 kV/s Isolation Transient Immunity
• Safety Approval: UL 1577, CSA and IEC/EN/DIN EN 60747-5-2

 

Applications


• Motor Phase and Rail Current Sensing
• Data Acquisition Systems
• Industrial Process Control
• Inverter Current Sensing
• General Purpose Current Sensing and Monitoring

 

Detailed Photos

Hcpl-7860 Isolation Amplifier/Optical Coupler/Optically Isolated Sigma-Delta (S-D) Modulator Sop-8Hcpl-7860 Isolation Amplifier/Optical Coupler/Optically Isolated Sigma-Delta (S-D) Modulator Sop-8

 
Our Advantages

why choose us :
advantage:

1.Produce Range
Yangjiang RUIXIAO Enterprise Co,.Ltd,major in the electronic component , who have wide range of products,
such as IC,resistor , capacitor , mosfet , diodes, module , LED, relay, lcd. pcb board . and so.  the brand involves:SHARP, POWER, ,  NS, ON, ST , IR, VISHAY , TOSHIBA, FAIRCHILD,MICROCHIP, ATMEL,EVERYLIGHT all the kinds  of electronic component you need will be find in  here.
Hcpl-7860 Isolation Amplifier/Optical Coupler/Optically Isolated Sigma-Delta (S-D) Modulator Sop-8



2.Scope of application
the product  is widely used in Automotive industry control,new energy industry,Audio,Home appliances equipment,Communication industry.it can  meet the diverse needs of customers
Hcpl-7860 Isolation Amplifier/Optical Coupler/Optically Isolated Sigma-Delta (S-D) Modulator Sop-8

3.service:
with the  "User first, customer first" Company motto, quality assurance ,  economic price , fast Delivery time is our only faith. we will try our best to make every customer to enjoy the  the most flexible,efficient  services.We sincere hope that we can seek the common development and cooperation with  the customer together to achieve a win-win situation.
Hcpl-7860 Isolation Amplifier/Optical Coupler/Optically Isolated Sigma-Delta (S-D) Modulator Sop-8

 

Packaging & Shipping

4.Logistics:
we can send the goods to the customer's country directly by the international logistics.  no matter send by air or by sea. 
we will try our best to let the customer to get the parcel more convenient .
(noted:Not bear  any fee and tax of the transportation cost.)

Hcpl-7860 Isolation Amplifier/Optical Coupler/Optically Isolated Sigma-Delta (S-D) Modulator Sop-8

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