MC33166TG
- Mfr.Part #
- MC33166TG
- Manufacturer
- onsemi
- Package / Case
- TO-220-5
- Datasheet
- Download
- Description
- IC REG BUCK BST ADJ 3.3A TO220-5
- Stock
- 35
- In Stock :
- 35
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- Manufacturer :
- onsemi
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Packaging :
- Tube
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Control Mode :
- VOLTAGE-MODE
- Input Voltage-Nom :
- 12V
- Operating Supply Voltage :
- 40V
- Function :
- Step-Up, Step-Down
- RoHS Status :
- ROHS3 Compliant
- REACH SVHC :
- No SVHC
- Number of Outputs :
- 1
- Topology :
- Buck, Boost
- Lifecycle Status :
- ACTIVE (Last Updated: 22 hours ago)
- JESD-609 Code :
- e3
- Width :
- 4.57mm
- Frequency :
- 72kHz
- Nominal Output Voltage :
- 5.05V
- Output Type :
- Adjustable
- Output Configuration :
- Positive or Negative
- Voltage - Output (Max) :
- 40V Switch
- Height :
- 9.27mm
- Voltage - Input (Min) :
- 7.5V
- Number of Terminations :
- 5
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Efficiency :
- 83.8 %
- Length :
- 10.54mm
- Max Output Current :
- 3A
- Halogen Free :
- Halogen Free
- ECCN Code :
- EAR99
- Factory Lead Time :
- 4 Weeks
- Base Part Number :
- MC33166
- Lead Free :
- Lead Free
- Terminal Finish :
- Tin (Sn)
- Synchronous Rectifier :
- No
- Number of Pins :
- 5
- Mount :
- Through Hole
- Current - Output :
- 3.3A Switch
- Control Technique :
- PULSE WIDTH MODULATION
- Terminal Position :
- Single
- Mounting Type :
- Through Hole
- Max Output Voltage :
- 40V
- Operating Temperature :
- -40°C~85°C TA
- Pbfree Code :
- yes
- Output Voltage :
- 5.05V
- Min Output Voltage :
- 5.05V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Published :
- 2000
- Weight :
- 4.535924g
- Package / Case :
- TO-220-5
- Peak Reflow Temperature (Cel) :
- 260
- Datasheets
- MC33166TG

Voltage Regulators - DC DC Switching Regulators onsemi MC33166TG Overview
The Voltage Regulators - DC DC Switching Regulators onsemi MC33166TG is an advanced and highly efficient adjustable buck and boost regulator integrated circuit designed to meet a wide range of power management requirements. This IC is capable of delivering a continuous 3.3A output with superior efficiency, making it an ideal solution for high-performance applications. Its versatility is enhanced by an adjustable output that can be tailored to specific needs, ensuring optimal performance across various devices and systems.
MC33166TG Features
The MC33166TG offers several key features that make it a robust choice for demanding power applications. These include high efficiency, adjustable output voltage, and a thermal shutdown feature for added safety. The IC’s ability to switch between buck and boost modes provides flexibility in managing power supply under varying operating conditions. Additionally, the package TO220-5 ensures ease of integration into existing designs, contributing to its reliability and high performance.
MC33166TG Applications
- Portable Devices: The MC33166TG can be used in portable electronic devices, ensuring efficient power management and longer battery life.
- Telecommunication Equipment: Ideal for powering sensitive telecommunication hardware, where consistent and reliable power supply is critical.
- Automotive Applications: Suitable for automotive electronics that require stable and efficient voltage regulation under variable environmental conditions.
- Industrial Systems: Provides robust power solutions for industrial automation systems, enhancing operational reliability and efficiency.
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