Microchip LM2576-5.0WU
$ 1.349
Production
Inventory History
3 month trend: +8.03%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip LM2576-5.0WU.
CAD Models
Download Microchip LM2576-5.0WU symbol, footprint, and 3D STEP models from our trusted partners.
| source | eCAD | mCAD | FILES |
|---|---|---|---|
 Component Search Engine | SymbolFootprint | 3D | Download |
 EE Concierge | SymbolFootprint | ||
 Ultra Librarian | SymbolFootprint | Download |
The partner site will open in a new tab when downloading their CAD models
By downloading CAD models from Octopart, you agree to our Terms & Conditions and Privacy Policy.
Supply Chain
Projected EOL Date2034-02-02
Country of AssemblyChina
Country of FabricationUnited States of America
Country of OriginChina
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.0060
Lifecycle StatusProduction (Last Updated: 15 hours ago)
Manufacturer Lifecycle StatusREL (Last Updated: 15 hours ago)
Descriptions
Descriptions of Microchip LM2576-5.0WU provided by its distributors.
LM2576 Series 40 V 52 kHz 3 A Simple Step-Down Buck Regulator - TO-263-5
LM2576 Bulk Active Step-Down DC to DC switching regulator 5V 9.17mm 3A 52kHz
BUCK, 40VIN, 52KHZ, 3A, 5V, 5TO263; Topology: Buck (Step Down); Input Voltage Min: 4V; Input Voltage Max: 40V; DC / DC Converter IC Case: TO-263; No. of Pins: 5Pins; Output Current: 3A; Output Voltage Nom.: 5V; Switching Frequency: 52kHz; Operating Temperature Max: 85°C; Product Range: -; Automotive Qualification Standard: -; RoHS Phthalates Compliant: Yes; MSL: MSL 3 - 168 hours; SVHC: No SVHC (15-Jan-2018); Base Number: 2576; No. of Outputs: 1Outputs; Operating Temperature Min: -40°C; Operating Temperature Range: -40°C to +85°C; Output Voltage: 5V; Primary Input Voltage: 40V
Topology = Step-Down / Fixed Output Voltage V = 5 / Output Current A = 3 / Switching Frequency kHz = 52 / Supply Voltage Min. V = 4 / Supply Voltage Max. V = 40 / Operating Temperature Min. °C = -40 / Operating Temperature Max. °C = 85 / Package Type = TO-263 / Pins = 5 / Mounting Type = SMD / Packaging = Tube / Length mm = 10.7 / Width mm = 10.6 / Height mm = 4.5 / Reflow Temperature Max. °C = 260
Manufacturer Aliases
Microchip has several brands around the world that distributors may use as alternate names. Microchip may also be known as the following names:
- Microchip Technology
- MICROCHIP TECHNOLOGY INC
- MICROCHI
- MICROC
- MICROCH
- MICROCHIP TECH
- MCHP
- MCRCH
- MCP
- MICROHIP
- MICROSHIP
- MICCHP
- MICROCHP
- MTech
- Microchip Technology / Atmel
- MICROCIHIP
- Microchip Technologies
- Microchip / Microsemi
- MICORCHIP
- MICHROCHIP
- Atmel/Microchip
- MICRIOCHIP
- Atmel (Microchip Technology)
- MICROCHIP (ATMEL)
- MICROCHIP TECHNOLOGY (VA)
- Microchip Technology Inc.
Inventory History
3 month trend: +8.03%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageTO-263-5
MountSurface Mount
Number of Pins5
Technical
Ambient Temperature Range High125 °C
Efficiency82 %
HS Code8542.39.0090
Max Duty Cycle98 %
Max Input Voltage40 V
Max Junction Temperature (Tj)150 °C
Max Operating Temperature125 °C
Max Output Current3 A
Max Supply Voltage40 V
Min Input Voltage4 V
Min Operating Temperature-40 °C
Min Output Voltage5 V
Min Supply Voltage4 V
Nominal Output Voltage5 V
Nominal Supply Current5 mA
Number of Channels1
Number of Outputs1
Output ConfigurationPositive
Output Current3 A
Output TypeFixed
Output Voltage5 V
PackagingCut Tape
Schedule B8542390000
Switching Frequency52 kHz
Synchronous RectifierNo
TopologyBuck
Dimensions
Height4.902 mm
Length10.67 mm
Width9.17 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip LM2576-5.0WU.
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements