LM2575T-3.3
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- Mfr.Part #
- LM2575T-3.3
- Manufacturer
- onsemi
- Package / Case
- TO-220-5
- Datasheet
- Download
- Description
- IC REG BUCK 3.3V TO220-5
- Stock
- 1,135
- In Stock ：
- 1,135
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- Manufacturer :
- onsemi
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Package / Case :
- TO-220-5
- Mounting Type :
- Through Hole
- Min Output Voltage :
- 3.3V
- Output Type :
- FIXED
- Pbfree Code :
- yes
- Voltage - Input (Min) :
- 4.75V
- Input Voltage-Nom :
- 12V
- Max Output Voltage :
- 3.3V
- Control Mode :
- VOLTAGE-MODE
- Output Configuration :
- Positive
- Topology :
- Buck
- Function :
- Step-Down
- ECCN Code :
- EAR99
- Base Part Number :
- LM2575
- Frequency :
- 52kHz
- Lead Free :
- Lead Free
- Terminal Position :
- Single
- Height :
- 9.271mm
- Peak Reflow Temperature (Cel) :
- 260
- Number of Outputs :
- 1
- Operating Temperature :
- -40°C~125°C TJ
- Efficiency :
- 75 %
- Weight :
- 4.535924g
- Number of Terminations :
- 5
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Max Output Current :
- 1A
- Packaging :
- Tube
- Control Technique :
- PULSE WIDTH MODULATION
- Width :
- 4.572mm
- Factory Lead Time :
- 6 Weeks
- Synchronous Rectifier :
- No
- Operating Supply Voltage :
- 40V
- Number of Pins :
- 5
- Output Voltage :
- 3.3V
- Terminal Finish :
- Tin (Sn)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-609 Code :
- e3
- RoHS Status :
- ROHS3 Compliant
- Current - Output :
- 1A
- Mount :
- Through Hole
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Length :
- 10.54mm
- Halogen Free :
- Halogen Free
- Datasheets
- LM2575T-3.3
Voltage Regulators - DC DC Switching Regulators onsemi LM2575T-3.3 Overview
The Voltage Regulators - DC DC Switching Regulators onsemi LM2575T-3.3 is a high-performance solution tailored for efficient power management. This compact, buck regulator IC from onsemi is designed to deliver a fixed output voltage of 3.3V, while supporting an input voltage range from 4V to 40V. Its robust design includes a standard TO220-5 package, making it both durable and easy to implement in various applications. Ideal for space-constrained applications, the LM2575T-3.3 integrates multiple features that enhance performance while ensuring reliability and consistency in power delivery. Its versatility makes it an essential component for developing advanced electronics, especially in industries where power efficiency and footprint are critical.
LM2575T-3.3 Features
- Output Voltage: 3.3V
- Input Voltage Range: 4V to 40V
- Output Current: Up to 1A
- Package Type: TO220-5
- High Efficiency: Minimizes heat generation and power loss
- Thermal Shutdown and Current Limit Protection: Enhances safety and durability
- Standardized pin layout for easy integration
LM2575T-3.3 Applications
- Consumer Electronics
This regulator can be utilized in devices such as TVs, audio equipment, and computer peripherals, ensuring stable operation by providing consistent voltage regardless of fluctuations in power supply.
- Portable Devices
Ideal for battery-powered gadgets like handheld gaming devices or GPS systems, the LM2575T-3.3 helps in maintaining efficient power usage, thereby extending battery life and reducing charging frequency.
- Telecommunication Equipment
Used in routers, switches, and modems, this IC ensures reliable power management which is crucial for maintaining uninterrupted communication services.
- Office Automation Machines
Applicable in printers, scanners, and fax machines, the LM2575T-3.3 helps in optimizing power consumption and improving the reliability and performance of these devices.
- Industrial Instruments
Instruments and control systems in industrial settings benefit from the robustness and high efficiency of the LM2575T-3.3, which supports their continuous and stable operation.
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