LM2575S-3.3
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- Mfr.Part #
- LM2575S-3.3
- Manufacturer
- Texas Instruments
- Package / Case
- TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
- Datasheet
- Download
- Description
- IC REG BUCK 3.3V 1A TO263-5
- Stock
- 24,484
- In Stock ：
- 24,484
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Terminal Position :
- Single
- Output Voltage :
- 3.3V
- Function :
- Step-Down
- Mount :
- Surface Mount
- Height :
- 4.83mm
- Terminal Form :
- Gull wing
- Frequency :
- 52kHz
- Mounting Type :
- Surface Mount
- Output Configuration :
- Positive
- REACH SVHC :
- No SVHC
- Operating Temperature :
- -40°C~125°C TJ
- Number of Terminations :
- 5
- Series :
- SIMPLE SWITCHER®
- Max Output Current :
- 1A
- Lifecycle Status :
- NRND (Last Updated: 1 week ago)
- Lead Free :
- Contains Lead
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Peak Reflow Temperature (Cel) :
- 235
- Control Mode :
- VOLTAGE-MODE
- Thickness :
- 4.58mm
- RoHS Status :
- Non-RoHS Compliant
- Packaging :
- Tube
- Topology :
- Buck
- ECCN Code :
- EAR99
- Base Part Number :
- LM2575
- Number of Pins :
- 5
- Min Supply Voltage :
- 4V
- Quiescent Current :
- 10mA
- Synchronous Rectifier :
- No
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Min Output Voltage :
- 3.3V
- Number of Outputs :
- 1
- Max Output Voltage :
- 3.3V
- Package / Case :
- TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
- Efficiency :
- 75 %
- Control Technique :
- PULSE WIDTH MODULATION
- Input Voltage-Nom :
- 12V
- JESD-609 Code :
- e0
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Nominal Output Voltage :
- 3.3V
- Voltage - Input (Max) :
- 40V
- Width :
- 8.42mm
- Max Supply Voltage :
- 40V
- Current - Output :
- 1A
- Length :
- 10.16mm
- Termination :
- SMD/SMT
- Output Type :
- FIXED
- Datasheets
- LM2575S-3.3
Voltage Regulators - DC DC Switching Regulators Texas Instruments LM2575S-3.3 Overview
The LM2575S-3.3, a robust voltage regulator from Texas Instruments, stands out in the field of DC DC switching regulators. Designed for versatility and reliability, this regulator efficiently manages a steady 3.3V output with a current up to 1A. The device is housed in a TO-263-5 package, ensuring a compact footprint along with superior thermal performance. Suitable for a wide range of applications, the LM2575S-3.3 is engineered to reduce complexity in circuit design, offering a high-efficiency solution that minimizes the need for external components. This makes the Voltage Regulators - DC DC Switching Regulators Texas Instruments LM2575S-3.3 an ideal choice for designers seeking a dependable and efficient power management solution.
LM2575S-3.3 Features
This regulator incorporates several key features that enhance its performance and usability:
- Output Voltage: 3.3V with an output current capability of 1A, ideal for stable power supply.
- Package Type: TO-263-5, which offers a balance of compact size and thermal efficiency.
- Adjustable Output Configuration: Provides flexibility in application across different voltage needs.
- High Efficiency: Minimizes heat generation and improves overall system endurance.
- Built-in Protection: Features include over-current protection, thermal shutdown, and under-voltage lockout, ensuring safe operation under various conditions.
LM2575S-3.3 Applications
- Consumer Electronics: Used in TVs, radios, and other household electronics where stable and efficient power is crucial.
- Portable Devices: Ideal for battery-operated devices like portable speakers and cameras due to its high efficiency and compact footprint.
- Telecommunications: Powers telecom equipment, ensuring reliable operation through effective voltage regulation.
- Computing Devices: Used in desktops and servers for stable power delivery, essential for system reliability and performance.
- Industrial Equipment: Suitable for use in automated service machines and other industrial applications that require consistent voltage levels.
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