TPT71044 Isolated CAN Transceiver with Flexible Data Rate

The TPT710xx device is an isolated CAN transceiver which meets the ISO11898 High-speed CAN(Controller Area Network)physical layer standard.The device is designed to use in CAN FD networks up to 5 Mbps,and to enhance timing margin and higher data rates in long and high-loading networks.As the design,the device features cross-wire,overvoltage and loss of ground protection from−42 V to+42 V,overtemperature shutdown,a−30 V to+30 V common-mode range.The VCCA is the power supply input for RXD and TXD I/O pins which support 2.25V to 5.5V wide range.The 2nd power supply VCCB of CAN BUS side which support 4.5V to 5.5V range.The devices integrate high-performance digital isolators with 5000 VRMS(WSOP16 packages),3750 VRMS(SOP16 package),isolation ratings per UL 1577.These devices are also to be certified by VDE,UL,CSA,and CQC.TPT710xx family is available in SOP8 and WSOP16 package,and is characterized from−40°C to+125°C.

　　Features

　　Meet ISO11898 Standard

　　Support CAN FD and data rates up to 5 Mbps

　　Typical Loop Delay:110 ns

　　5 V power supply,3.0 V~5.5 V IO interface

　　Receiver Common Mode Input Voltage:±30 V

　　Bus Fault Protection:±42 V

　　Up to 5 kV RMS Isolation Rating(WSOP16)

　　10 kV Surge Capability(WSOP16)

　　±100 kV/μs typ CMTI

　　Junction Temperatures from−40°C to 150°C

　　SOP8 and Wide-SOIC(WSOP8,WSOP16)

　　BUS pin ESD Protection：

　　−±15 kV Human-Body Model

　　−±1.5 kV Charged-Device Model

　　Safety-Related Certifications:

　　−VDE Reinforced Insulation according to DIN

　　VDE V 0884-11:2017-01

　　−3750 Vrms(SOP8)Isolation Rating per UL

　　1577

　　−CSA C22.2 No.62368-1:19 3rd,IEC 62368-

　　1:2018 Ed.3 and EN 62368-1:2020

　　−TUV Certification according to EN 60950-1

　　and EN 61010-1

　　−CQC Certification per GB4943.1-2011

　　Applications

　　Industrial Automation

　　Motor Control

　　Solar Inverters

　　Battery Charging and Management