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Utsource certified used parts
Utsource certified used parts provide the following guarantees:
1. Utsource will inspect the goods, including appearance inspection (no serious damage to the appearance), select qualified and honest suppliers, and ensure 98% qualification rate.
2. Some parts are tested by machine.
3. Utsource certified parts can be returned and refunded unconditionally within 60 days.
Description
IC SWITCHER CV CV/CC EFF 8DIP
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Cost Effective Linear/RCC Replacement
● Lowest cost and component count, constant voltage (CV) or constant voltage/constant current (CV/CC) solution
● Extremely simple circuit configuration
● Up to 75% lighter power supply reduces shipping cost
● Primary based CV/CC solution eliminates 10to 20 secondary components for low system cost
● Combined primary clamp, feedback, IC supply, and loop compensation functions-minimizes external components
● Fully integrated auto-restart for short circuit and open loop fault protection-saves external component costs
● 42 kHz operation simplifies EMI filter design
Much Higher Performance Over Linear/RCC
● Universal input range allows worldwide operation
● Upto 70% reduction in power dissipation- reduces enclosure size significantly
● CV/CC output characteristic without secondary feedback
● System level thermal and current limit protection
● Meets all single point failure requirements with only one additional clamp capacitor
● Controlled current in CC region provides inherent soft start
● Optional opto feedback improves output voltage accuracy
EcoSmart- Extremely Energy Efficient
● Consumes <300 mW at 265 VAC input with no load
● Meets California Energy Commission (CEC), Energy Star, and EU requirements
● No current sense resistors - maximizes efficiency
Applications
● Linear transformer replacement in all ≤ 3W applications
● Chargers for cell phones, cordless phones, PDAs, digital cameras, MP3/portable audio devices, shavers, etc.
● Home appliances, white goods and consumer electronics
● Constant output current LED lighting applications
● TV standby and other auxiliary supplies
Description
LinkSwitch is specifically designed to replace low power linear transformer/RCC chargers and adapters at equal or lower system cost with much higher performance and energy efficiency. LNK 500 is a lower cost version of the LNK501 with a wider tolerance output CC characteristic. LinkSwitch introduces a revolutionary patented topology for the design of low power switching power supplies that rivals the simplicity and low cost of linear adapters, and enables a much smaller, lighter, and attractive package when compared with the traditional“brick." Withefficiency of upto 75% and <300 mW no load consumption, a LinkSwitch solution can save the end user enough energy over a linear design to completely pay for the full power supply cost in less than one year. LinkSwitch integrates a 700V power MOSFET,PWMcontrol,high voltage start-up, curent limit, and thermal shutdown circuitry, onto a monolithic IC.
Preview of the first 3 pages of the data sheet
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241 buyer reviews from United Kingdom
Elizabeth Rodriguez
Length of registration:7 years
The testing result for the Intergrated Circuits LNK500PN ordered from Utsource website was satisfactory. The device was tested for its electrical performance and all the parameters were within the specified limits. The device was tested for its power consumption and it was found to be within the specified limits. The device was also tested for its thermal performance and it was found to be satisfa
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03/17/2023
Roland
Length of registration:3 years
I'm faster than I expected.
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12/01/2022
VE366236 PEDRO PENUELA
Length of registration:10 years
Excellent and prompt attention. Products as expected
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08/12/2021
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Warranty
All UTSOURCE purchases have a 60 days money back return policy, plus a 90 days UTSOURCE warranty against any manufacturing defects.This warranty shall not apply to any item where defects have been caused by improper customer assembly, failure by customer to follow instructions, product modification, negligent or improper operation.
LNK500PN
LNK500PN has several brands around the world that may have alternate names for LNK500PN due to regional differences or acquisition. LNK500PN may also be known as the following names:
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Unit Price:0.72842
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Stop production experts, we can provide a large number of electronic components that have been stopped production and are difficult to find, to facilitate the maintenance company
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