LM2575-3.3YWM-TR
- Mfr.Part #
- LM2575-3.3YWM-TR
- Manufacturer
- Microchip Technology
- Package / Case
- 24-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC REG BUCK 3.3V 1A 24SOIC
- Stock
- 18,498
- In Stock :
- 18,498
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- Manufacturer :
- Microchip Technology
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Brand :
- Microchip Technology
- Voltage - Output (Min/Fixed) :
- 3.3V
- Analog IC - Other Type :
- SWITCHING REGULATOR
- JESD-609 Code :
- e3
- Output Current-Max :
- 3.2 A
- Base Part Number :
- LM2575-12
- Number of Terminals :
- 24
- Output Current :
- 1 A
- Max Operating Temperature :
- 125°C
- Product Status :
- Active
- Subcategory :
- PMIC - Power Management ICs
- Maximum Operating Temperature :
- + 85 C
- Control Technique :
- PULSE WIDTH MODULATION
- Switching Frequency :
- 52 kHz
- Minimum Operating Temperature :
- - 40 C
- Length :
- 15.42 mm
- Packaging :
- Tape and Reel (TR)
- Voltage - Output (Max) :
- --
- Switching Frequency-Max :
- 63 kHz
- Output Type :
- FIXED
- Product Category :
- Switching Voltage Regulators
- Min Input Voltage :
- 4V
- Frequency - Switching :
- 52kHz
- Topology :
- Buck
- Terminal Pitch :
- 1.27 mm
- Mount :
- Surface Mount
- HTS Code :
- 8542.39.00.01
- Terminal Form :
- Gull wing
- RoHS Status :
- ROHS3 Compliant
- Output Voltage :
- 3.3V
- Number of Outputs :
- 1
- Function :
- Step-Down
- Lead Free :
- Lead Free
- Number of Functions :
- 1
- Seated Height-Max :
- 2.64 mm
- Voltage - Input (Min) :
- 4V
- Output Voltage-Min :
- 3.3 V
- ECCN Code :
- EAR99
- Switcher Configuration :
- Buck
- Mounting Type :
- Surface Mount
- Factory Lead Time :
- 5 Weeks
- Min Operating Temperature :
- -40°C
- Product Type :
- Switching Voltage Regulators
- Manufacturer :
- Microchip
- Width :
- 7.52 mm
- Surface Mount :
- yes
- Operating Temperature :
- -40°C~125°C TJ
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Max Input Voltage :
- 40V
- Package :
- Tape and Reel (TR)
- Peak Reflow Temperature (Cel) :
- 250
- Min Output Voltage :
- 3.3V
- Mounting Style :
- SMD/SMT
- Package / Case :
- 24-SOIC (0.295, 7.50mm Width)
- Temperature Grade :
- Industrial
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Base Product Number :
- LM2575
- RoHS :
- Details
- Current - Output :
- 1A
- Input Voltage-Nom :
- 12 V
- Terminal Position :
- Dual
- Output Configuration :
- Positive
- Reach Compliance Code :
- Compliant
- JESD-30 Code :
- R-PDSO-G24
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Max Output Current :
- 1A
- Control Mode :
- VOLTAGE-MODE
- Synchronous Rectifier :
- No
- Voltage - Input (Max) :
- 40V
- Output Voltage-Max :
- 12 V
- Series :
- --
- Supplier Device Package :
- 24-SOIC
- Package Shape :
- RECTANGULAR
- Datasheets
- LM2575-3.3YWM-TR
LM2575-3.3YWM-TR Documents

Voltage Regulators - DC DC Switching Regulators Microchip Technology LM2575-3.3YWM-TR Overview
The Voltage Regulators - DC DC Switching Regulators Microchip Technology LM2575-3.3YWM-TR is a high-performance, easy-to-use device that provides a steady 3.3V output from a wider input voltage range. Designed by Microchip Technology, this regulator is part of the LM2575 series and is packaged in a 24SOIC format, offering enhanced thermal performance and reliability. Its efficiency and robust design make it an ideal choice for engineers looking for a dependable buck regulator solution. This product is optimized to reduce external component count, making it suitable for compact, space-sensitive applications.
LM2575-3.3YWM-TR Features
The LM2575-3.3YWM-TR buck regulator features a fixed output voltage of 3.3V and supports up to 1A of output current, which ensures stable performance for a variety of applications. Key features include thermal shutdown and current limit protection which safeguard the device and the load from potential damage. The high efficiency of up to 90% under certain conditions minimizes energy loss, making it suitable for energy-sensitive setups. Additionally, its simple external circuitry requirements facilitate easier and faster design implementations.
LM2575-3.3YWM-TR Applications
- Consumer Electronics: Utilized in powering low voltage devices such as handheld gadgets, ensuring consistent performance without the need for multiple power supplies.
- Telecommunication Equipment: Provides reliable power conversion in telecommunication infrastructure, maintaining system reliability in various operational conditions.
- Portable Battery-Powered Devices: Ideal for extending battery life in portable devices due to its high efficiency and low quiescent current.
- Office Automation Machines: Applied in office equipment like printers and fax machines, supporting steady operations and energy efficiency.
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