Anterwell Technology Ltd.
| Payment Terms | T/T, Western Union, PayPal |
| Supply Ability | 300pcs |
| Delivery Time | 1 day |
| Packaging Details | please contact me for details |
| Storage Temperature Range | −65˚C to +150˚C |
| Operating Junction Temperature Range | −40˚C to +125˚C |
| Lead Temperature (Soldering, 5 seconds) | 260˚C |
| Power Dissipation | Internally Limited |
| Input Supply Voltage | 7.5V |
| ESD Rating | 2 kV |
| Brand Name | anterwell |
| Model Number | LM3940IMP-3.3 |
| Certification | new & original |
| Place of Origin | original factory |
View Detail Information
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Product Specification
| Payment Terms | T/T, Western Union, PayPal | Supply Ability | 300pcs |
| Delivery Time | 1 day | Packaging Details | please contact me for details |
| Storage Temperature Range | −65˚C to +150˚C | Operating Junction Temperature Range | −40˚C to +125˚C |
| Lead Temperature (Soldering, 5 seconds) | 260˚C | Power Dissipation | Internally Limited |
| Input Supply Voltage | 7.5V | ESD Rating | 2 kV |
| Brand Name | anterwell | Model Number | LM3940IMP-3.3 |
| Certification | new & original | Place of Origin | original factory |
| High Light | circuit board ic ，electronic chip board | ||
General Description Connection Diagram/Ordering Information
The LM3940 is a 1A low dropout regulator designed to
provide 3.3V from a 5V supply.
The LM3940 is ideally suited for systems which contain both
5V and 3.3V logic, with prime power provided from a 5V bus.
Because the LM3940 is a true low dropout regulator, it can
hold its 3.3V output in regulation with input voltages as low
as 4.5V.
The T0-220 package of the LM3940 means that in most
applications the full 1A of load current can be delivered
without using an additional heatsink.
The surface mount TO-263 package uses minimum board
space, and gives excellent power dissipation capability when
soldered to a copper plane on the PC board.
Features
♦ Output voltage specified over temperature
♦ Excellent load regulation
♦ Guaranteed 1A output current
♦ Requires only one external component
♦ Built-in protection against excess temperature
♦ Short circuit protected
Applications
♦ Laptop/Desktop Computers
♦ Logic Systems
Company Details
Business Type:
Distributor/Wholesaler,Trading Company
Year Established:
2004
Total Annual:
500000-1000000
Employee Number:
20~30
Ecer Certification：
Site Member
King--- Originator of ANTERWELL, engaged in the IC electronics industry in 1998 and establish ANTERWELL in 2004. The company is located in Shenzhen Huaqiang North, the largest electronic center in Asia. Our main business is the technical development and ... King--- Originator of ANTERWELL, engaged in the IC electronics industry in 1998 and establish ANTERWELL in 2004. The company is located in Shenzhen Huaqiang North, the largest electronic center in Asia. Our main business is the technical development and ...
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