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- Stock & Prices $ Price & Stock for L7908CV-DG
- Part Number L7908CV-DG
- Manufacturer STMicroelectronics
- Pin Count 3
- Part Category Integrated Circuit
- Package Category Transistor Outline, Vertical
- Footprint Name Transistor Outline, Vertical - TO-220 (dual gauge).
- Released Date Aug 27, 2022
- Last Modified Date Jan 8, 2026 2:31 PM UTC
- Pinout / Pin List Click Here (Member Only)
L7908CV-DG Details
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Manufacturer Part Number:
L7908CV-DG
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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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Country Of Origin:
Mainland China
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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
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Adjustability:
FIXED
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Dropout Voltage1-Nom:
1.1 V
L7908CV-DG Frequently Asked Questions (FAQs)
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The maximum input voltage for the L7908CV-DG is 35V, but it's recommended to keep it below 30V for reliable operation.
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To ensure stability, make sure to use a minimum output capacitance of 2.2uF, and a maximum ESR of 1.5 ohms. Also, keep the input and output capacitors close to the regulator.
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The dropout voltage of the L7908CV-DG is typically around 2V, which means the input voltage should be at least 2V higher than the output voltage for proper regulation.
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The L7908CV-DG is rated for operation up to 150°C, but its performance may degrade at high temperatures. Be sure to derate the output current and consider using a heat sink if operating in high-temperature environments.
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Use a TVS (transient voltage suppressor) diode or a varistor in parallel with the input capacitor to protect the regulator from voltage surges and spikes.
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L7908CV-DG 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