-
Part Symbol
-
Footprint
-
3D Model
Available Download Formats
By downloading CAD models, you agree to our Terms & Conditions and Privacy Policy
Part Details for LM2576-5.0WU-TR by Microchip Technology Inc
Results Overview of LM2576-5.0WU-TR by Microchip Technology Inc
- Distributor Offerings: (16 listings)
- Number of FFF Equivalents: (9 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
LM2576-5.0WU-TR Information
LM2576-5.0WU-TR by Microchip Technology Inc is a Switching Regulator or Controller.
Switching Regulator or Controllers are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Price & Stock for LM2576-5.0WU-TR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
72AC6080
|
Newark | Dc/Dc Conv, Buck, 52Khz, 85Deg C, 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, Rohs Compliant: Yes |Microchip LM2576-5.0WU-TR RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 527 |
|
$1.7900 | Buy Now |
|
DISTI #
70Y9173
|
Newark | 3A Step-Down Smps Regulator 5 Ddpak T/R Rohs Compliant: Yes |Microchip LM2576-5.0WU-TR RoHS: Compliant Min Qty: 750 Package Multiple: 1 Date Code: 0 Container: Reel | 0 |
|
$1.6300 | Buy Now |
|
DISTI #
LM2576-5.0WU-CT-ND
|
DigiKey | IC REG BUCK 5V 3A TO263-5 Min Qty: 1 Lead time: 11 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
211 In Stock |
|
$1.3500 / $1.7900 | Buy Now |
|
DISTI #
LM2576-5.0WU-TR
|
Avnet Americas | 3A STEP-DOWN SMPS REGULATOR - Tape and Reel (Alt: LM2576-5.0WU-TR) RoHS: Compliant Min Qty: 750 Package Multiple: 750 Lead time: 11 Weeks, 0 Days Container: Reel | 0 |
|
$1.4318 / $1.5697 | Buy Now |
|
DISTI #
998-LM2576-5.0WUTR
|
Mouser Electronics | Switching Voltage Regulators 3A Step-Down SMPS Regulator RoHS: Compliant | 1178 |
|
$1.3500 / $1.7900 | Buy Now |
|
DISTI #
LM2576-5.0WU-TR
|
Microchip Technology Inc | 3A Step-Down SMPS Regulator, DDPAK, Projected EOL: 2034-06-02 COO: China ECCN: EAR99 RoHS: Compliant Lead time: 11 Weeks, 0 Days Container: Reel |
16 Alternates Available |
|
$1.2900 / $1.7900 | Buy Now |
|
|
Onlinecomponents.com | Conv DC-DC 4V to 40V Step Down Single-Out 5V 3A 6-Pin(5+Tab) TO-263 T/R RoHS: Compliant |
750 In Stock |
|
$1.3000 / $1.3200 | Buy Now |
|
DISTI #
77679488
|
Verical | Conv DC-DC 4V to 40V Step Down Single-Out 5V 3A 6-Pin(5+Tab) TO-263 T/R RoHS: Compliant Min Qty: 750 Package Multiple: 750 Date Code: 2404 | Americas - 750 |
|
$1.6900 / $1.7160 | Buy Now |
|
DISTI #
LM2576-5.0WU-TR
|
IBS Electronics | LM2576 SERIES 40 V 52 KHZ 3 A SIMPLE STEP-DOWN BUCK REGULATOR - TO-263-5 Min Qty: 750 Package Multiple: 1 | 750 |
|
$1.6900 / $1.7160 | Buy Now |
|
|
NAC | 3A Step-Down SMPS Regulator - Package: 5 DDPAK T/R RoHS: Compliant Min Qty: 750 Package Multiple: 750 | 0 |
|
$1.4400 / $1.7700 | Buy Now |
Part Details for LM2576-5.0WU-TR
LM2576-5.0WU-TR CAD Models
LM2576-5.0WU-TR Part Data Attributes
|
|
LM2576-5.0WU-TR
Microchip Technology Inc
Buy Now
Datasheet
|
Compare Parts:
LM2576-5.0WU-TR
Microchip Technology Inc
7.5A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSSO5
|
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Package Description | TO-263, 5 PIN | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Factory Lead Time | 11 Weeks | |
| Samacsys Manufacturer | Microchip | |
| Analog IC - Other Type | SWITCHING REGULATOR | |
| Control Mode | VOLTAGE-MODE | |
| Control Technique | PULSE WIDTH MODULATION | |
| Input Voltage-Max | 40 V | |
| Input Voltage-Min | 4 V | |
| Input Voltage-Nom | 12 V | |
| JESD-30 Code | R-PSSO-G5 | |
| JESD-609 Code | e3 | |
| Length | 10.363 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 5 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 7.5 A | |
| Output Voltage-Max | 5.25 V | |
| Output Voltage-Min | 4.75 V | |
| Output Voltage-Nom | 5 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TO-263 | |
| Package Equivalence Code | SMSIP5H,.6,67TB | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 245 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 4.597 mm | |
| Supply Voltage-Nom (Vsup) | 12 V | |
| Surface Mount | YES | |
| Switcher Configuration | BUCK | |
| Switching Frequency-Max | 63 kHz | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.702 mm | |
| Terminal Position | SINGLE | |
| Time@Peak Reflow Temperature-Max (s) | 40 | |
| Width | 8.7805 mm |
Alternate Parts for LM2576-5.0WU-TR
This table gives cross-reference parts and alternative options found for LM2576-5.0WU-TR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LM2576-5.0WU-TR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| LM2576D2T-005G | onsemi | $1.4073 | Buck Regulator, Switching, 3.0 A, 15 V 3.0 A, 5.0 V, 52 kHz, 5 LEAD D2PAK, 50-TUBE | LM2576-5.0WU-TR vs LM2576D2T-005G |
| LM2576-5.0BU | Micrel Inc | Check for Price | Switching Regulator Voltage-mode 7.5A 63kHz Switching Freq-Max BIPolar PSSO5 | LM2576-5.0WU-TR vs LM2576-5.0BU |
| LM2576-5.0WUTR | Microchip Technology Inc | Check for Price | 7.5A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSSO5, ROHS COMPLIANT, TO-263, 5 PIN | LM2576-5.0WU-TR vs LM2576-5.0WUTR |
| LM2576D2T5 | Motorola Semiconductor Products | Check for Price | Switching Regulator/Controller, Voltage-mode, 3A, 63kHz Switching Freq-Max, BIPolar | LM2576-5.0WU-TR vs LM2576D2T5 |
| LM2576-5.0WUTR | Micrel Inc | Check for Price | 7.5A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSSO5, ROHS COMPLIANT, TO-263, 5 PIN | LM2576-5.0WU-TR vs LM2576-5.0WUTR |
| LM2576-5.0BUT&R | Microchip Technology Inc | Check for Price | Switching Regulator, Voltage-mode, 7.5A, 63kHz Switching Freq-Max, PSSO5, TO-263, 5 PIN | LM2576-5.0WU-TR vs LM2576-5.0BUT&R |
| LM2576-5.0BUT&R | Micrel Inc | Check for Price | Switching Regulator, Voltage-mode, 7.5A, 63kHz Switching Freq-Max, PSSO5, TO-263, 5 PIN | LM2576-5.0WU-TR vs LM2576-5.0BUT&R |
| LM2576D2TR4-005 | onsemi | Check for Price | 7.5A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSSO5, PLASTIC, D2PAK-5 | LM2576-5.0WU-TR vs LM2576D2TR4-005 |
| LM2576D2T5 | Freescale Semiconductor | Check for Price | IC,SMPS CONTROLLER,VOLTAGE-MODE,BIPOLAR,SIP,5PIN,PLASTIC | LM2576-5.0WU-TR vs LM2576D2T5 |
LM2576-5.0WU-TR Frequently Asked Questions (FAQ)
-
The maximum input voltage that can be applied to the LM2576-5.0WU-TR is 40V. Exceeding this voltage can cause damage to the device.
-
To ensure the stability of the output voltage, it is recommended to use a minimum output capacitance of 10uF with an ESR of less than 1 ohm. Additionally, the output voltage can be stabilized by adding a 10nF capacitor between the output and ground.
-
The maximum output current that the LM2576-5.0WU-TR can provide is 1A. Exceeding this current can cause the device to overheat and reduce its lifespan.
-
To protect the LM2576-5.0WU-TR from overheating, it is recommended to provide adequate heat sinking and to ensure good airflow around the device. The device should be operated within the recommended temperature range of -40°C to 125°C.
-
Yes, the LM2576-5.0WU-TR is suitable for use in high-reliability applications. It is manufactured using a high-reliability process and is screened to ensure that it meets the requirements of high-reliability applications.