Symbol
PCB Footprints
- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for TDA8954TH/N1,118
- Part Number TDA8954TH/N1,118
- Manufacturer NXP
- Pin Count 25
- Part Category Integrated Circuit
- Package Category Other
- Footprint Name Other - SOT566-3(HSOP24)
- Released Date Feb 4, 2018
- Last Modified Date Mar 7, 2023 4:10 PM UTC
- Pinout / Pin List Click Here (Member Only)
TDA8954TH/N1,118 Details
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Manufacturer Part Number:
TDA8954TH/N1,118
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Brand Name:
NXP Semiconductor
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Rohs Code:
Yes
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Part Life Cycle Code:
Obsolete
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Part Package Code:
SOIC
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Pin Count:
24
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Manufacturer Package Code:
SOT566-3
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ECCN Code:
EAR99
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HTS Code:
8542.33.00.01
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Manufacturer:
NXP Semiconductors
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YTEOL:
0
TDA8954TH/N1,118 Frequently Asked Questions (FAQs)
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A good thermal design should be used to ensure the device operates within the recommended temperature range. A minimum of 2oz copper thickness is recommended, and thermal vias should be used to dissipate heat. A heat sink or thermal pad can also be used to improve thermal performance.
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To ensure EMC, follow proper PCB design and layout guidelines, use a shielded enclosure, and ensure proper grounding and decoupling. Additionally, use EMI filters and shielding on input and output lines as necessary.
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The recommended power-up sequence is to first apply the analog supply voltage (VCC) and then the digital supply voltage (VDD). This ensures that the internal voltage regulators are properly initialized.
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Use a systematic approach to troubleshoot issues, starting with checking the power supply, clock, and reset signals. Use oscilloscopes and logic analyzers to debug digital signals, and check for proper thermal design and PCB layout.
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The recommended settings for the I2C interface are a clock frequency of 100 kHz to 400 kHz, and a bus capacitance of less than 400 pF. Ensure that the I2C bus is properly terminated and that the slave devices are properly addressed.
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TDA8954TH/N1,118 Overview
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About NXP
NXP Semiconductors is a leading manufacturer of semiconductor devices with a wide range of semiconductor solutions, including microcontrollers, sensors, connectivity solutions, power management ICs, and security solutions. These products are used in a variety of applications such as automotive, industrial automation, smart homes, mobile devices, and more.
NXP Semiconductors is one of the world’s largest semiconductor companies and is headquartered in Eindhoven, the Netherlands.