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Orders Over
$5000ISOW1044BDFMR
Normal operation mode for efficient data transmission at high speeds
Brands: Texas Instruments
Mfr.Part #: ISOW1044BDFMR
Datasheet: ISOW1044BDFMR Datasheet (PDF)
Package/Case: SOIC (DFM)-20
RoHS Status:
Stock Condition: 5,901 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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ISOW1044BDFMR General Description
The ISOW1044 device is a galvanically-isolated controller area network (CAN) transceiver with a built-in isolated DC-DC converter that eliminates the need for a separate isolated power supply in space-constrained isolated designs. The low-emissions, isolated DC-DC meets CISPR 32 radiated emissions Class B standard with just two ferrite beads on a simple two-layer PCB. Additional 20 mA output current can be used to power other circuits on the board. An integrated 10 Mbps GPIO channel is available and can help remove an additional digital isolator or optocoupler for diagnotstics, LED indication or supply monitoring.
Features
- Meets the requirements of ISO 11898-2:2016 physical layer standards
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Support of Classical CAN: 1 Mbps
- Optimized for CAN FD: 2 and 5 Mbps
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- Integrated DC-DC converter with low-emissions, low-noise
- Meets CISPR 32 and EN 55032 Class B with greater than 6 dB margin on a two-layer PCB
- Low frequency power converter at 25 MHz enabling low noise performance
- Additional 10 Mbps GPIO channel
- High efficiency output power
- Typical efficiency: 47%
- Isolated output voltage accuracy: ± 5%
- Additional output current: 20 mA
- Independent power supply for CAN & DC-DC
- Logic supply (V IO): 1.71 V to 5.5 V
- Power converter supply ( V DD): 4.5 V to 5.5 V
- Fault-Protected CAN FD Transceiver
- DC Bus fault protection voltage: ± 58V
- Receiver common mode input voltage: ±12 V
- Remote wakeup via BUS wake-up pattern
- Typical loop delay: 167 ns
- Reinforced and Basic isolation options
- High CMTI: 100-kV/µs (typical)
- High ESD bus protection w.r.t GND2
- HBM ESD: ±12 kV
- IEC 61000-4-2 contact discharge: ±8 kV
- Operating temperature range: -40°C to 125°C
- Current limit and thermal shutdown
- 20-pin wide SOIC package
- Safety-Related Certifications planned:
- VDE Reinforced and Basic insulation per DIN VDE V 0884-11:2017-01
- UL 1577 component recognition program
- IEC 62368-1, IEC 61010-1, IEC 60601-1 and GB 4943.1-2011 certifications
Application
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Rating | Catalog | Isolation rating | Basic |
| Number of channels | 1 | Data rate (max) (MBps) | 5 |
| Working isolation voltage (VIOWM) (Vrms) | 1000 | Surge isolation voltage (VIOSM) (VPK) | 6250 |
| Transient isolation voltage (VIOTM) (VPK) | 7071 | Withstand isolation voltage (VISO) (Vrms) | 5000 |
| CMTI (min) (kV/µs) | 85 | Operating temperature range (°C) | -40 to 125 |
| Type | CAN |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product
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Step2 :Vacuum packaging
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![Anti-static bag]( "Anti-static bag")
Step3 :Anti-static bag
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![Individual packaging]( "Individual packaging")
Step4 :Individual packaging
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![Packaging boxes]( "Packaging boxes")
Step5 :Packaging boxes
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![bar-code shipping tag]( "bar-code shipping tag")
Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
We provide high quality products, thoughtful service and after sale guarantee
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We have rich products, can meet your various needs.
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Minimum order quantity starts from 1pcs.
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Lowest international shipping fee starts from $0.00
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365 days quality guarantee for all products
