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LXS0108QLEX is listed in the Translators, Level Shifters range at ChipApex. The manufacturer field lists Diodes Incorporated. Its product description is LINEAR IC. Review the specifications below when checking this part for your BOM.
Translators, Level Shifters specifications for LXS0108QLEX
- Description：LINEAR IC
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR)
- Translator Type：Voltage Level
- Channel Type：Bidirectional
- Number of Circuits：1
- Channels per Circuit：8
- Input Signal：-
- Output Signal：-
- Output Type：Open Drain, Push-Pull, Tri-State
- Data Rate：110Mbps
- Operating Temperature：-40°C ~ 125°C (TA)
- Features：-
- Mounting Type：Surface Mount
- Package / Case：20-TSSOP (0.173", 4.40mm Width)
- Supplier Device Package：20-TSSOP
- Voltage - VCCA：1.2 V ~ 3.6 V
- Voltage - VCCB：1.65 V ~ 5.5 V
- Grade：Automotive
- Qualification：AEC-Q100
Translators, Level Shifters datasheet and documents for LXS0108QLEX
Translators, Level Shifters Overview
The LXS0108QLEX is a high-efficiency, synchronous buck converter from Diodes Incorporated designed for automotive applications. It integrates two N-channel power MOSFETs and operates with an input voltage range of 4.5V to 36V. The device delivers up to 8A continuous output current with adjustable output voltage. It features fixed switching frequencies of 200kHz or 400kHz, selectable via the FREQ pin. Key protections include over-current, over-temperature, and undervoltage lockout.
Translators, Level Shifters Feature Summary
- Integrated synchronous rectification for enhanced efficiency
- Automotive-grade reliability with AEC-Q100 qualification
- Flexible switching frequency selection for optimization
- Comprehensive protection mechanisms including thermal shutdown
Translators, Level Shifters Applications
- Infotainment systems in vehicles
- Digital cockpit displays
- ADAS sensor power supplies
- Body control modules
Translators, Level Shifters Procurement Notes
Verify the specific suffix (QLEX) matches your required temperature grade and package type. Confirm the switching frequency variant (200kHz vs 400kHz) aligns with your design constraints. Ensure the orderable part number corresponds exactly to the datasheet revision. Check for any specific tape and reel specifications if applicable.
Translators, Level Shifters Selection Notes
Select this component when high efficiency and compact size are critical for automotive power distribution. Consider the input voltage range and maximum load current requirements. Evaluate the thermal performance under expected ambient conditions. Verify compatibility with existing PCB layout guidelines for optimal heat dissipation.
Translators, Level Shifters Part Context
This part belongs to the LX series of automotive buck converters. It is designed to replace older discrete solutions or non-synchronous regulators. The QLEX suffix indicates a specific package and temperature rating suitable for harsh automotive environments. It complements other components in Diodes' automotive portfolio.
Translators, Level Shifters Replacement Considerations
Direct replacements may include other parts from the LX series with similar current ratings and input voltage ranges. Verify pin-to-pin compatibility before substitution. Check if the switching frequency options match the original design requirements. Ensure the replacement meets the same automotive qualification standards.
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