Texas Instruments LM2940CS-12 Linear Voltage Regulators 12V Fixed Tube
LM2940CS-12
2502-565-LM2940CS-12
TO-263-4, D2Pak (3 Leads + Tab), TO-263AA
RoHS Compliant
Output Type: Fixed,Max Output Current: 1A,Number of Terminations: 3Terminations,Packaging: Tube
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LM2940CS-12 Tech Specifications
Texas Instruments LM2940CS-12 technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Category | PMIC - Voltage Regulators - Linear | |
| Manufacturer | Texas Instruments | |
| Lifecycle Status | NRND (Last Updated: 3 days ago) | |
| Mount | Surface Mount | |
| Mounting Type | Surface Mount | |
| Package / Case | TO-263-4, D2Pak (3 Leads + Tab), TO-263AA | |
| Number of Pins | 3Pins | |
| Operating Temperature | 0°C~125°C | |
| Packaging | Tube | |
| JESD-609 Code | e0 | |
| Part Status | Not For New Designs | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Number of Terminations | 3Terminations | |
| ECCN Code | EAR99 | |
| Terminal Finish | Tin/Lead (Sn/Pb) | |
| Terminal Position | SINGLE | |
| Terminal Form | GULL WING | |
| Peak Reflow Temperature (Cel) | 235 | |
| Number of Functions | 1Function | |
| Terminal Pitch | 2.54mm | |
| Reach Compliance Code | not_compliant | |
| Current Rating | 1A | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Base Part Number | LM2940 | |
| Pin Count | 4 | |
| Current - Supply (Max) | 15mA |
| Product Attribute | Attribute Value | |
|---|---|---|
| Number of Outputs | 1Output | |
| Qualification Status | Not Qualified | |
| Voltage - Input (Max) | 26V | |
| Output Voltage | 12V | |
| Output Type | Fixed | |
| Max Output Current | 1A | |
| Output Configuration | Positive | |
| Quiescent Current | 15mA | |
| Output Voltage 1 | 12V | |
| Number of Regulators | 1Regulator | |
| Min Input Voltage | 13.6V | |
| Protection Features | Over Current, Over Temperature, Reverse Polarity, Short Circuit | |
| Current - Quiescent (Iq) | 10mA | |
| Voltage Dropout (Max) | 0.8V @ 1A | |
| PSRR | 66dB (120Hz) | |
| Dropout Voltage | 500mV | |
| Dropout Voltage1-Nom | 0.5V | |
| Voltage Tolerance-Max | 5% | |
| Input Voltage Absolute-Max | 45V | |
| Height | 4.83mm | |
| Length | 10.18mm | |
| Width | 8.41mm | |
| Thickness | 4.44mm | |
| RoHS Status | Non-RoHS Compliant | |
| Lead Free | Contains Lead |
LM2940CS-12 Documents
Download datasheets and manufacturer documentation for LM2940CS-12
PCN Assembly/Origin
Mult Devices 12/Apr/2018
Others include "LM294" parts
The following parts include 'LM294'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| LM2940CS-9.0 | Texas Instruments | TO-263-4, D2Pak (3 Leads + Tab), TO-263AA | |
| LM2940CS-5.0 | Texas Instruments | TO-263-4, D2Pak (3 Leads + Tab), TO-263AA | 5 |
| LM2940CS-15 | Texas Instruments | TO-263-4, D2Pak (3 Leads + Tab), TO-263AA | 13819 |
| LM2940CS-12 | Texas Instruments | TO-263-4, D2Pak (3 Leads + Tab), TO-263AA | 130 |
| LM2940CSX-12 | Texas Instruments | TO-263-4, D2Pak (3 Leads + Tab), TO-263AA | 6690 |
| LM2940CSX-5.0 | Texas Instruments | TO-263-4, D2Pak (3 Leads + Tab), TO-263AA | 500 |
| LM2940CSX-9.0 | Texas Instruments | TO-263-4, D2Pak (3 Leads + Tab), TO-263AA | |
| LM2940CSX-15 | Texas Instruments | TO-263-4, D2Pak (3 Leads + Tab), TO-263AA | |
| LM2940CS-5.0/NOPB | Texas Instruments | TO-263-4, D2Pak (3 Leads + Tab), TO-263AA | 75 |
| LM2940CS-15/NOPB | Texas Instruments | TO-263-4, D2Pak (3 Leads + Tab), TO-263AA | 6210 |
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Alternate Products
| Part # | Manufacturer | Description | Package | RoHS | |
|---|---|---|---|---|---|
 | LM2940CS-12 | Texas Instruments | IC REG LIN 12V 1A DDPAK/TO263-3 | TO-263-4, D2Pak (3 Leads + Tab), TO-263AA | |
 | MIC2940A-3.3WU | Microchip Technology | LDO Regulator Pos 3.3V 1.25A Automotive 4-Pin(3 Tab) TO-263 | TO-263-4, D2Pak (3 Leads + Tab), TO-263AA | |
| TL750M05CKTTR | Texas Instruments | IC REG LIN 5V 750MA DDPAK | TO-263-4, D2Pak (3 Leads + Tab), TO-263AA | |
| TL750M05QKTTRQ1 | Texas Instruments | LDO Voltage Regulators Auto Catalog Lo Dropout Vltg Reg | TO-263-4, D2Pak (3 Leads + Tab), TO-263AA | |
| TL750M12QKTTRQ1 | Texas Instruments | IC REG LIN 12V 750MA DDPAK | TO-263-4, D2Pak (3 Leads + Tab), TO-263AA |
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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. |
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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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LM2940CS-12 Comments
109 reviews
2021-02-27 00:00:00
Their range of products covers both common and hard-to-find components, a great resource for electronic enthusiasts.
2021-02-26 00:00:00
I have used this to measure various antennas, and it is useful.
2021-02-25 00:00:00
This is great for imaging my retro-pc floppies. It worked out of the box with minimal setup. Hooked up my floppy drive, fired up my imaging software and it all just worked.
2021-02-25 00:00:00
Customer service was responsive.
2021-01-23 00:00:00
I especially appreciate their detailed product descriptions and technical specifications, which allow me to make informed purchasing decisions.
2021-01-14 00:00:00
The shipping time was average, not exceptionally fast but within a reasonable timeframe.
2021-01-07 00:00:00
Competitive pricing without compromising on product quality.
2020-12-25 00:00:00
Simplify the process of finding specific components, Jakelectronics has a very easy-to-use interface to search for semiconductors, electronic components.
2020-11-28 00:00:00
Great project!
2020-11-26 00:00:00
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