MC7918CTG
- Mfr.Part #
- MC7918CTG
- Manufacturer
- onsemi
- Package / Case
- TO-220-3
- Datasheet
- Download
- Description
- IC REG LINEAR -18V 1A TO220AB
- Stock
- 4,491
- In Stock :
- 4,491
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- Manufacturer :
- onsemi
- Product Category :
- Voltage Regulators - Linear
- Terminal Pitch :
- 2.54mm
- Radiation Hardening :
- No
- Current Rating :
- 1A
- Operating Temperature :
- 0°C~125°C
- Input Bias Current :
- 4.5mA
- Protection Features :
- Over Current, Over Temperature
- Voltage Dropout (Max) :
- 1.3V @ 1A Typ
- Voltage - Input (Max) :
- -35V
- Published :
- 2004
- Packing Method :
- Rail
- Nominal Output Voltage :
- -18V
- Number of Regulators :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Pbfree Code :
- yes
- Number of Terminations :
- 3
- Min Output Voltage :
- -18V
- Lead Free :
- Lead Free
- Mounting Type :
- Through Hole
- Output Configuration :
- Negative
- Output Type :
- FIXED
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Contact Plating :
- Tin
- REACH SVHC :
- No SVHC
- Length :
- 10.2616mm
- Dropout Voltage :
- 1.3V
- Halogen Free :
- Halogen Free
- Dropout Voltage1-Nom :
- 1.3V
- Output Voltage Accuracy :
- 4 %
- Output Voltage 1 :
- 18V
- ECCN Code :
- EAR99
- Number of Pins :
- 3
- Accuracy :
- 4 %
- Terminal Position :
- Single
- Number of Outputs :
- 1
- Packaging :
- Tube
- Output Voltage :
- -18V
- Package / Case :
- TO-220-3
- Weight :
- 4.535924g
- Power Supply Rejection Ratio (PSRR) :
- 59dB
- Tolerance :
- 5%
- Pin Count :
- 3
- Width :
- 4.826mm
- Max Output Current :
- 1A
- Number of Functions :
- 1
- JESD-609 Code :
- e3
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Base Part Number :
- MC79
- Mount :
- Through Hole
- Factory Lead Time :
- 2 Weeks
- RoHS Status :
- ROHS3 Compliant
- PSRR :
- 59dB (120Hz)
- Min Input Voltage :
- -20V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Height :
- 15.748mm
- Datasheets
- MC7918CTG

[Voltage Regulators - Linear] onsemi MC7918CTG Overview
Introducing the MC7918CTG by onsemi, a robust linear voltage regulator designed to meet the demanding requirements of various electronic applications. This integrated circuit offers stable and reliable performance, delivering a constant output voltage of 18V with a current rating of up to 1A. Its TO220AB package ensures efficient heat dissipation, making it suitable for both industrial and consumer electronic devices.
Whether you're designing power supplies, battery chargers, or automotive electronics, the MC7918CTG provides a dependable solution for voltage regulation needs. Its precision engineering and high-quality construction make it a trusted choice for engineers and manufacturers seeking superior performance and longevity in their designs.
MC7918CTG Features
- Stable and reliable voltage regulation
- Output voltage: 18V
- Maximum current: 1A
- TO220AB package for efficient heat dissipation
- Ideal for industrial and consumer electronics
- Precision engineering for consistent performance
- Long-lasting durability
MC7918CTG Applications
- Power supplies: The MC7918CTG is widely used in power supply units for industrial equipment, ensuring stable and precise voltage output for reliable operation.
- Battery chargers: Incorporating the MC7918CTG ensures efficient charging of batteries in various applications, including handheld devices and automotive systems.
- Automotive electronics: With its robust design and high-performance capabilities, the MC7918CTG is suitable for voltage regulation in automotive electronics, such as engine control units and dashboard displays.
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