LM2575-3.3WU-TR
- Mfr.Part #
- LM2575-3.3WU-TR
- Manufacturer
- Microchip Technology
- Package / Case
- TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
- Datasheet
- Download
- Description
- IC REG BUCK 3.3V 1A TO263-5
- Stock
- 1,384
- In Stock :
- 1,384
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Number of Terminals :
- 5
- Switcher Configuration :
- Buck
- Output Voltage :
- 3.3 V
- Mounting Style :
- SMD/SMT
- Max Input Voltage :
- 40V
- Switching Frequency-Max :
- 63 kHz
- Minimum Operating Temperature :
- - 40 C
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Peak Reflow Temperature (Cel) :
- 245
- Voltage - Output (Max) :
- --
- Product Type :
- Switching Voltage Regulators
- Terminal Form :
- Gull wing
- Number of Pins :
- 6
- Voltage - Input (Min) :
- 4V
- Brand :
- Microchip Technology / Atmel
- Qualification Status :
- Not Qualified
- Supplier Device Package :
- TO-263-5
- Analog IC - Other Type :
- SWITCHING REGULATOR
- RoHS Status :
- ROHS3 Compliant
- Voltage - Input (Max) :
- 40V
- ECCN Code :
- EAR99
- Temperature Grade :
- Industrial
- Product Category :
- Switching Voltage Regulators
- Frequency - Switching :
- 52kHz
- Maximum Operating Temperature :
- + 85 C
- Voltage - Output (Min/Fixed) :
- 3.3V
- Series :
- --
- JESD-609 Code :
- e3
- Seated Height-Max :
- 4.902 mm
- Synchronous Rectifier :
- No
- Function :
- Step-Down
- Operating Temperature :
- -40°C~125°C TJ
- Factory Lead Time :
- 14 Weeks
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Base Product Number :
- LM2575
- Min Output Voltage :
- 3.3V
- Subcategory :
- PMIC - Power Management ICs
- Mounting Type :
- Surface Mount
- Current - Output :
- 1A
- Terminal Position :
- Single
- Max Operating Temperature :
- 125°C
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Reach Compliance Code :
- Compliant
- Topology :
- Buck
- Package Shape :
- RECTANGULAR
- Switching Frequency :
- 52 kHz
- Output Configuration :
- Positive
- Lead Free :
- Lead Free
- Output Type :
- FIXED
- JESD-30 Code :
- R-PSSO-G5
- Number of Functions :
- 1
- RoHS :
- Details
- Base Part Number :
- LM2575-12
- Manufacturer :
- Microchip
- Length :
- 10.36 mm
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Input Voltage-Nom :
- 12 V
- HTS Code :
- 8542.39.00.01
- Mount :
- Surface Mount
- Package / Case :
- TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
- Min Operating Temperature :
- -40°C
- Surface Mount :
- yes
- Output Current-Max :
- 3.2 A
- Number of Outputs :
- 1
- Min Input Voltage :
- 4V
- Output Current :
- 1 A
- Width :
- 8.77 mm
- Max Output Current :
- 1A
- Packaging :
- Tape and Reel (TR)
- Terminal Pitch :
- 1.7 mm
- Product Status :
- Active
- Datasheets
- LM2575-3.3WU-TR

Voltage Regulators - DC DC Switching Regulators Microchip Technology LM2575-3.3WU-TR Overview
Welcome to the world of cutting-edge power management solutions brought to you by Microchip Technology's LM2575-3.3WU-TR. This integrated circuit (IC) regulator is designed to revolutionize your power supply designs, offering unparalleled efficiency and reliability. Whether you're a seasoned electronics enthusiast or a professional in the field, this product promises to elevate your projects to new heights of performance and innovation.
Microchip Technology's LM2575-3.3WU-TR is meticulously engineered to provide a stable 3.3V output with a maximum current rating of 1A. Its compact TO2635 package ensures easy integration into your circuit layouts, making it ideal for space-constrained applications without compromising on functionality.
With its advanced buck regulator architecture, this IC delivers superior voltage conversion efficiency, minimizing power losses and maximizing battery life in portable devices. Whether you're designing consumer electronics, industrial automation systems, or automotive applications, the LM2575-3.3WU-TR sets the standard for performance, reliability, and versatility.
LM2575-3.3WU-TR Features
- Stable 3.3V output voltage
- Maximum output current of 1A
- Efficient buck regulator design
- TO2635 package for easy integration
- Wide range of input voltage
- Overtemperature protection
- Short-circuit protection
- Low standby current
LM2575-3.3WU-TR Applications
- Consumer Electronics: The LM2575-3.3WU-TR is perfect for powering microcontrollers, sensors, and displays in smartphones, tablets, and wearable devices, ensuring stable and efficient operation.
- Industrial Automation: Integrate the LM2575-3.3WU-TR into PLCs, motor control systems, and industrial sensors for reliable power management in demanding industrial environments.
- Automotive Electronics: From infotainment systems to engine control units, the LM2575-3.3WU-TR provides consistent power delivery for critical automotive applications, ensuring optimal performance and reliability on the road.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















