sales@hkmjd.com
Service Telephone:86-755-83294757
Trade Name:ISOW7721FDFMR
Data Manual:ISOW7721FDFMR.pdf
Brand:TI
Particular Year:23+
Package:DFM-20
Delivery Date:New and Original
Stock: 2000pcs
The ISOW7721FDFMR device is a galvanically isolated dual channel digital isolator with a low emission integrated high efficiency power supply converter. The integrated DC/DC converter provides up to 550mW of isolated power, eliminating the need for a separate isolated power supply in space-constrained isolated designs. If additional power is required, the ISOW7721 supports multi-device chains to increase the integrated power output to >1W by using two devices in the system.
Features
- 100 Mbps data rate
- Low emission, low noise integrated DC/DC converter
- Radiation optimised to CISPR 32 and EN 55032 Class B standards with >5dB margins on 2-layer boards
- Low frequency power converter at 25 MHz for low noise performance
- Low output ripple: 24 mV
- Highly efficient output power
- Efficiency at maximum load: 46%
- Up to 0.55W output power
- VISOOUT accuracy of ±5%
- 5V to 5V: max. available load current = 110 mA
- 5V to 3.3V: Max. available load current = 140 mA
- 3.3V to 3.3V: max. available load current = 60 mA
- Supports multiple ISOW7721 chains to increase system power output to >1W and >200mA
- Separate power supplies for channel isolators and power converters
- Logic supply (VIO): 1.71V to 5.5V
- Power converter power supply (VDD): 3V to 5.5V
- Excellent electromagnetic compatibility (EMC)
- System level ESD, EFT and surge immunity
- ±8kV IEC 61000-4-2 contact discharge protection throughout the isolation barrier
- Enhanced and basic isolation options
- High CMTI: 100kV/µs (typical)
- Safety-related approvals (schemes):
- VDE enhanced and basic insulation in accordance with DIN VDE V 0884-11:2017-01
- UL 1577 component certification scheme
- IEC 62368-1, IEC 61010-1, IEC 60601-1 and GB 4943.1-2011 certification
- Operating temperature range: -40°C to +125°C
- 20-pin wide body SOIC package
Applications
- Factory automation
- Motor control
- Power grid infrastructure
- Medical equipment
- Test and measurement
Model
Brand
Package
Quantity
Describe
Skyworks
SOIC-16
15000
General Purpose Digital Isolator 5000 Vrms 6 Channels 150 Mbps 35 kV/µs CMTI 16-SOIC (0.295", 7.50 mm wide)
TI
SOIC-16
12000
Low power consumption, four channels, 3/1, 25Mbps, default output low level digital isolator
ADI
SOIC-20
2000
5 kV dedicated isolator for SPI interface (2/1 auxiliary channel directionality)
ADI
SOIC-16
4000
Quad-channel digital isolator with enhanced system-level ESD reliability
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A: You can inquire through the website, or by phone and email.
A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.
A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.
Texas Instruments (TI), abbreviated as TI, is the worlds leading semiconductor company providing innovative digital signal processing (DSP) and analog device technologies for real-world signal processing. In addition to the semiconductor business, it …
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