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- LM2576T-12/LF03
Texas Instruments LM2576T-12/LF03 DC Switching Regulators Fixed 5Pins 1Output 12V
LM2576T-12/LF03
2502-564-LM2576T-12/LF03
TO-220-5 Formed Leads
RoHS Compliant
Output Type: Fixed,Operating Temperature: -40°C~125°C TJ,Packaging: Tube,Output Voltage: 12V,Topology: Buck
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LM2576T-12/LF03 Tech Specifications
Texas Instruments LM2576T-12/LF03 technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Category | PMIC - Voltage Regulators - DC DC Switching Regulators | |
| Manufacturer | Texas Instruments | |
| Lifecycle Status | ACTIVE (Last Updated: 1 week ago) | |
| Factory Lead Time | 6 Weeks | |
| Mount | Through Hole | |
| Mounting Type | Through Hole | |
| Package / Case | TO-220-5 Formed Leads | |
| Number of Pins | 5Pins | |
| Operating Temperature | -40°C~125°C TJ | |
| Packaging | Tube | |
| Series | SIMPLE SWITCHER® | |
| JESD-609 Code | e3 | |
| Pbfree Code | yes | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Number of Terminations | 5Terminations | |
| ECCN Code | EAR99 | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Position | ZIG-ZAG | |
| Base Part Number | LM2576 | |
| Function | Step-Down | |
| Number of Outputs | 1Output |
| Product Attribute | Attribute Value | |
|---|---|---|
| Efficiency | 88 % | |
| Voltage - Input (Max) | 40V | |
| Output Voltage | 12V | |
| Output Type | Fixed | |
| Max Output Current | 3A | |
| Operating Supply Voltage | 40V | |
| Voltage - Input (Min) | 4V | |
| Input Voltage-Nom | 25V | |
| Analog IC - Other Type | SWITCHING REGULATOR | |
| Output Configuration | Positive | |
| Quiescent Current | 5mA | |
| Topology | Buck | |
| Control Mode | VOLTAGE-MODE | |
| Frequency - Switching | 52kHz | |
| Synchronous Rectifier | No | |
| Height | 4.7mm | |
| Length | 14.986mm | |
| Width | 10.16mm | |
| Thickness | 4.572mm | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
LM2576T-12/LF03 Documents
Download datasheets and manufacturer documentation for LM2576T-12/LF03
Datasheets
TO-220 Leadbend OptionsPCN Assembly/Origin
GFAB to FFAB 22/Mar/2017
Others include "LM257" parts
The following parts include 'LM257'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| LM2576T-5.0 | Texas Instruments | TO-220-5 | 518 |
| LM2576T-15 | Texas Instruments | TO-220-5 | 8200 |
| LM2576T-3.3 | Texas Instruments | TO-220-5 | 13250 |
| LM2576T-12 | Texas Instruments | TO-220-5 | 5000 |
| LM2576T-ADJ | Texas Instruments | TO-220-5 | 5000 |
| LM2576T-5.0/NOPB | Texas Instruments | TO-220-5 | 17 |
| LM2576T-12/NOPB | Texas Instruments | TO-220-5 | 13500 |
| LM2576T-15/NOPB | Texas Instruments | TO-220-5 | 50 |
| LM2576T-5.0/LF03 | Texas Instruments | TO-220-5 Formed Leads | 550 |
| LM2576T-5.0/LF02 | Texas Instruments | TO-220-5 Formed Leads | 2789 |
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Alternate Products
| Part # | Manufacturer | Description | Package | RoHS | |
|---|---|---|---|---|---|
 | LM2576T-12/LF03 | Texas Instruments | IC REG BUCK 12V 3A TO220-5 | TO-220-5 Formed Leads | |
 | LM2576T-5.0/NOPB | Texas Instruments | IC REG BUCK 5V 3A TO220-5 | TO-220-5 | |
| LM2576T-3.3 | Texas Instruments | IC REG BUCK 3.3V 3A TO220-5 | TO-220-5 | |
 | LM2576T-012G | ON Semiconductor | Buck Regulator, Switching, 3.0 A, 15 V 3.0 A, 12 V, 52 kHz | TO-220-5 | |
| LM2576T-3.3/LF03 | Texas Instruments | IC REG BUCK 3.3V 3A TO220-5 | TO-220-5 Formed Leads |
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Shopping Guide
Shipping | Delivery Period | Packages will be arranged for delivery within 1-2 days from the date of all items arrive at our warehouse. In stock items can be shipped out within 24 hours. Delivery Time depends on Shipping Method and Delivery Destinations. |
Shipping Rate | Shipping rate is based on size, weight, destination of the package. MOST offers competitive shipping options through top carriers DHL, FedEx and UPS. We also offer shipping account services for customers who wish to be billed directly for shipping. | |
Shipping Methods | | |
Shipping Tracking | Once the components are delivered, the tracking number will be notified via email immediately. The tracking number also could be found in order history. | |
Returning | Returning | All returns should be made within 60 days of date of invoice and be accompanied by the original invoice number, certificate of guarantee card, parts picture and a brief explanation or test report of the reason for the return. Returns will not be accepted after 60 days. Returned merchandise must be in original packaging and in resalable condition. Parts returned due to customer error at time of quote or sale will not be accepted. Please contact customer service for a return authorization before return shipment. |
Ordering | How to Buy | Online and offline orders both are available. Please find the order process guidance from below link: If you have any operation issue, please feel free to contact with our customer service. |
Payment | TT in advance (bank transfer), Western Union, Credit card, PayPal. Customer is responsible for shipping fee, bank charges, duties and taxes. |
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LM2576T-12/LF03 Comments
109 reviews
2022-07-21 00:00:00
There was room for improvement, but the overall experience was satisfactory.
2022-07-14 00:00:00
I had some minor problems buying components on the Jak, but the overall experience was good.
2022-07-13 00:00:00
I trust jakelectronics to provide me with high-quality components every time.
2022-06-15 00:00:00
The delivery speed is also very fast, and it always arrives on time.
2022-05-13 00:00:00
Good quality product.
2022-04-14 00:00:00
Simply great! Many thanks!
2022-04-09 00:00:00
I couldn't be happier with the kit. It was easy to assemble, including soldering the EEPROM, and works as intended.
2022-04-09 00:00:00
Pricing that fits my budget without compromising on quality, a win-win situation.
2022-04-08 00:00:00
For the price I am very happy.
2022-03-31 00:00:00
when you need to connect this kind of port, this product makes it very easy.