TPT7710-S
1-Channel Enhanced High-Performance Digital Isolator
Features
Description
The TPT7710 devices are high-performance, dual-channel
enhanced digital isolators with 5000-VRMS (WSOP8,
WSOP16), and 3750-VRMS (SOP8) isolation ratings per UL
1577. These devices have also been certified by VDE, UL,
CSA, TUV, CQC, and CB.
150-Mbps Data Rate
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5-kV RMS Isolation Rating (WSOP)
±200-kV/μs typ Static CMTI, ±150-kV/μs typ Dynamic
CMTI
Low Power Consumption, typ 3 mA/ch @1 Mbps
Low Propagation Delay: 12 ns Typical
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The TPT7710 devices provide high reliability and high
performance at low power consumption with isolating
digital input and output. Each isolation signal channel is
separated by a double capacitive silicon dioxide insulation
barrier. In the event of input power or signal loss, the fail-
safe default output is low for devices with the suffix F and
high for devices without the suffix F.
Default Output Low (TPT7710F) and High (TPT7710)
Wide Temperature Range: −40°C to +125°C
SOP8, WSOP8, and WSOP16 Packages
Robust Electromagnetic Compatibility (EMC)
Low Emissions
The common mode transient immunity (CMTI) and
electromagnetic compatibility of the TPT7710 devices
have been significantly enhanced through innovative circuit
design and optimized structure.
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System-Level ESD, EFT, and Surge Immunity
Safety-Related Certifications:
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VDE Certification according to DIN VDE V
0884-17(IEC60747-17)
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The TPT7710 family is available in SOP8, WSOP8, and
WSOP16 packages, and is characterized from −40°C to
+125°C. Devices are qualified for automotive applications
with AEC-Q100 Reliability Test.
5000-VRMS (WSOP16, WSOP8), 3750-VRMS (SOP8)
Isolation Rating per UL 1577
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CQC Certification per GB 4943.1
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CSA, TUV, and CB Certifications
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Qualified for Automotive Applications with AEC-Q100
Reliability Test
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Applications
EV and HEV Electric and Power Train System
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Motor Control
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Power Supplies
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Isolated Interface and General-Purpose Isolation
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Functional Block Diagram
VCCB
VCCA
Isolation Barrier
Isolation
Isolation
Capacitor
Capacitor
OOK
Modulator
High CMTI
Demodulator
INx
OUTx
EME
Reduction
RF Clock
GNDA
GNDB
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