Features TDA51S-41HC
SOIC package integrated isolated DC-DC
converter
Package Ultra-small, ultra-thin, chip scale SOIC package Baud rate up to 100Mbps Wide input supply range: 3.15 V to 5.5 V High isolation to 5000Vrms Nanosecond propagation delay Integrated overload, short-circuit protection and thermal shutdown High CMTI: 150 kV/μs (typical) Industrial operating ambient temperature range: -40℃ to +125℃ RoHS-Compliant Packages: SOIC16-WB Applications 3.3V/5V conversion Bus isolated communication Isolated sensor interface Industrial automation systems Motor control Medical isolated Test and measurement Isolated ADC, DAC Functional Description
TDA51S-41HC is a family of high-performance reinforced digital isolators with an integrated isolated DC-DC converter. TDA51S-41HC eliminate the
need for a separate, isolated power supply, which results in a small form factor, total isolation solution.
TDA51S-41HC device has three forward and one reverse-direction channels, and it has fail-safe mode option. If the input signal is lost, default
output is low for devices with H. In addition, other channel communication types, such as two forward channels and two reverse channels, four forward
channels, four reverse channels, and many other channel combination types are under development. 2023.10.26-A/4 Page 1 of 10 MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation Contents
1 Home.1
1.1 Feature and Package.1
1.2 Applications.1
1.3 Functional Description.1
2 Pin Connection and Description.2
3 IC Related Parameters.3
3.1 Absolute Maximum Rating.3
3.2 Recommended Operating Conditions.3
3.3 Electrical Characteristics.4
3.4 Supply Current Characteristics.5 4
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