E-L4973V3.3
- Manufacturer’s Part#:E-L4973V3.3
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- ECAD Model:
- Description:IC REG BUCK ADJ/3.3V 18PWRDIP
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- In Stock: 11761
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- Available: 11761
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Product Parameter
- ManufacturerSTMicroelectronics
- Manufacturer's Part #E-L4973V3.3
- CategoriesIntegrated Circuits (ICs)
- Sub-CategoriesPMIC - Voltage Regulators - DC DC Switching Regulators
- Series-
- ECCNEAR99
- MountThrough Hole
- Width7.62mm
- FunctionStep-Down
- TopologyBuck
- Lead FreeLead Free
- PackagingTube
- Efficiency85 %
- TechnologyBCDMOS
- Output TypeAdjustable (Fixed)
- Part StatusObsolete
- Pbfree Codeyes
- SubcategorySwitching Regulator or Controllers
- Control ModeVOLTAGE-MODE
- REACH StatusREACH Unaffected
- Mounting TypeThrough Hole
- Number of Pins18
- Output Voltage50V
- Package / Case18-DIP (0.300, 7.62mm)
- Terminal Pitch2.54mm
- Base Part NumberL4973
- Control TechniquePULSE WIDTH MODULATION
- Input Voltage-Nom24V
- Number of Outputs1
- Terminal PositionDUAL
- Max Output Current3.5A
- Output ConfigurationPositive
- Frequency - Switching100kHz~300kHz
- Operating Temperature-40°C~150°C TJ
- Synchronous RectifierNo
- Voltage - Input (Max)55V
- Voltage - Input (Min)8V
- Analog IC - Other TypeSWITCHING REGULATOR
- Number of Terminations18
- Operating Supply Voltage55V
- Voltage - Output (Min/Fixed)0.5V 3.3V
Environmental & Export Classifications
- HTSUS8542.39.0001
- ECCN CodeEAR99
- RoHS StatusROHS3 Compliant
- Moisture Sensitivity Level (MSL)1 (Unlimited)
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