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
- Number of Outputs :
- 1
- Output Voltage :
- 3.3V
- Topology :
- Buck
- Current - Output :
- 1A
- Base Part Number :
- LM2575
- Number of Pins :
- 5
- ECCN Code :
- EAR99
- Lead Free :
- Lead Free
- Halogen Free :
- Halogen Free
- Mount :
- Through Hole
- Pbfree Code :
- yes
- Max Output Current :
- 1A
- Terminal Finish :
- Tin (Sn)
- Operating Temperature :
- -40°C~125°C TJ
- Width :
- 4.572mm
- Peak Reflow Temperature (Cel) :
- 260
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Type :
- FIXED
- Max Output Voltage :
- 3.3V
- Mounting Type :
- Through Hole
- Efficiency :
- 75 %
- Input Voltage-Nom :
- 12V
- Operating Supply Voltage :
- 40V
- Terminal Position :
- Single
- Weight :
- 4.535924g
- Min Output Voltage :
- 3.3V
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Function :
- Step-Down
- Height :
- 9.271mm
- Synchronous Rectifier :
- No
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tube
- Frequency :
- 52kHz
- Length :
- 10.54mm
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Number of Terminations :
- 5
- Factory Lead Time :
- 6 Weeks
- Control Technique :
- PULSE WIDTH MODULATION
- JESD-609 Code :
- e3
- Control Mode :
- VOLTAGE-MODE
- Package / Case :
- TO-220-5
- Voltage - Input (Min) :
- 4.75V
- Output Configuration :
- Positive
- 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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