Add to like
Add to project list
- Home >
- Manufacturer No：
- Manufacturer：
- Category：
- Datasheet：
- SKU：
- Description：
- Quantity：
- RFQ
Add To Cart
- Material flow:
- Payment:
Inventory:6226
- Qty Unit Price price
- 1 $434.975 $434.975
- 10 $430.668 $4306.68
- 100 $426.403 $42640.3
- 1000 $422.181 $422181
- 10000 $418 $4180000
Not the price you want? Send RFQ Now and we'll contact you ASAP
- Manufacturer No：LM2940CS-12
- Manufacturer：Texas Instruments
- Category：PMIC - Voltage Regulators - Linear
- Datasheet：LM2940CS-12
- SKU：611339
- Description：Linear Voltage Regulator IC Positive Fixed 1 Output 1A DDPAK/TO-263-3
User Guide
User Guide
LM2940CS-12 Details
Linear Voltage Regulator IC Positive Fixed 1 Output 1A DDPAK/TO-263-3
LM2940CS-12 Specification Parameters
- Mounting Type: Surface Mount
- Number of Functions: 1
- Number of Regulators: 1
- RoHS Status: Non-RoHS Compliant
- Pin Count: 4
- Number of Terminations: 3
- Lead Free: Contains Lead
- JESD-609 Code: e0
- Terminal Form: GULL WING
- Output Voltage: 12V
- Reach Compliance Code: not_compliant
- Terminal Finish: Tin/Lead (Sn/Pb)
- Max Output Current: 1A
- Part Status: Not For New Designs
- Output Type: Fixed
- Current - Quiescent (Iq): 10mA
- Subcategory: Other Regulators
- Quiescent Current: 15mA
- Voltage - Input (Max): 26V
- Dropout Voltage: 500mV
- Operating Temperature: 0°C~125°C
- Protection Features: Over Current, Over Temperature, Reverse Polarity, Short Circuit
- Thickness: 4.44mm
- Width: 8.41mm
- PSRR: 66dB (120Hz)
- Base Part Number: LM2940
- Mount: Surface Mount
- Number of Outputs: 1
- ECCN Code: EAR99
- Time@Peak Reflow Temperature-Max (s): NOT SPECIFIED
- Packaging: Tube
- Number of Pins: 3
- Qualification Status: Not Qualified
- Terminal Pitch: 2.54mm
- Moisture Sensitivity Level (MSL): 3 (168 Hours)
- Output Voltage 1: 12V
- Voltage Tolerance-Max: 5%
- Current Rating: 1A
- Terminal Position: SINGLE
- Output Configuration: Positive
- Technology: BIPOLAR
- Height: 4.83mm
- Current - Supply (Max): 15mA
- Input Voltage Absolute-Max: 45V
- Peak Reflow Temperature (Cel): 235
- Dropout Voltage1-Nom: 0.5V
- Min Input Voltage: 13.6V
- Package / Case: TO-263-4, D2Pak (3 Leads + Tab), TO-263AA
- Lifecycle Status: NRND (Last Updated: 3 days ago)
- Length: 10.18mm
- Voltage Dropout (Max): 0.8V @ 1A
Search for similar products
LM2940CS-12 Similar Products
The four parts on the right have similar specifications to Texas Instruments & LM2940CS-12
Texas Instruments — Manufacturer Introduction
Texas Instruments (TI) is a multinational semiconductor company based in Texas, United States. It is renowned for its development, manufacturing, and sale of semiconductors and computer technology, primarily focusing on innovative digital signal processing and analog circuitry. In addition to its semiconductor business, TI also offers solutions in sensing and control, educational products, and digital light processing.
Headquartered in Dallas, Texas, TI has manufacturing, design, and sales offices in more than 25 countries. It is the world's largest manufacturer of digital signal processors (DSPs) and analog circuit components, with its analog and digital signal processing technologies holding a dominant position worldwide.
After successive acquisitions of Fairchild Semiconductor's manufacturing division and Chengdu Cension Semiconductor, in 2011, TI further solidified its position as a leading analog semiconductor giant by acquiring National Semiconductor for $6.5 billion.
Hot Search
Excellent
Based on reviews
Excellent
Based on reviews
LKR uses cookies to help deliver a better online experience. You can see what cookies we server and how to set your preferences in our
Cookies Policy, if you agree on our use of cookies please click continue. When browsing and using our website, LKR also collects, stores and/or processes personal data,
please read our Term & Condition
and
Privacy Policy
to find out more.
About Us
Our social media
We support logistics
We Accept Payment Via
