- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for L4964HT
- Part Number L4964HT
- Manufacturer STMicroelectronics
- Pin Count 15
- Part Category Integrated Circuit
- Package Category Other
- Footprint Name Other - Multiwatt15H
- Released Date Sep 23, 2019
- Last Modified Date Jan 8, 2026 2:31 PM UTC
- Pinout / Pin List Click Here (Member Only)
L4964HT Details
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Manufacturer Part Number:
L4964HT
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Brand Name:
STMicroelectronics
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Rohs Code:
Yes
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Part Life Cycle Code:
Obsolete
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Part Package Code:
ZFM
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Package Description:
HORIZONTAL, PLASTIC, MULTIWATT-15
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Pin Count:
15
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ECCN Code:
EAR99
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HTS Code:
8542.39.00.60
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Manufacturer:
STMicroelectronics
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YTEOL:
0
L4964HT Frequently Asked Questions (FAQs)
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The maximum operating temperature range for the L4964HT is -40°C to 150°C, but it's recommended to operate within -20°C to 125°C for optimal performance.
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To ensure proper power-up and initialization, make sure to follow the recommended power-up sequence, provide a stable input voltage, and wait for the internal voltage regulator to settle before enabling the device.
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For optimal performance, follow STMicroelectronics' recommended PCB layout guidelines, including keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing trace lengths and widths.
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To troubleshoot issues, start by checking the input voltage, output voltage, and current consumption. Verify that the device is properly configured and that the thermal management is adequate. Consult the datasheet and application notes for guidance on troubleshooting specific issues.
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Yes, the L4964HT is designed for high-reliability and safety-critical applications. However, it's essential to follow STMicroelectronics' guidelines for designing and testing safety-critical systems, and to consult with a qualified engineer or safety expert.
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L4964HT Overview
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About STMicroelectronics
STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components.
STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut