RequiredTOP250YN
Category: PMIC - AC DC Converters, Offline Switchers
Description： IC SW OFF-LINE PS 210/290W TO220
Price range ($)
0.75787 4.91744
Order
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Payment
- UTSOURCE supports global payments, including mainstream US PAYPAL, credit cards (VISA, MASTERCARD, AMERICAN EXPRESS, JCB), WEST UNION, Moneygram;
- Popular payment in Europe: SofortBanking, Trustpay, Paysafecard;
- Middle East: CashU, Onecard;
- Southeast Asia : MOLPay;
- Russia commonly used: Qiwi, Yandex Money, WebMoney;
- The Dutch payment: iDEAL, Polish Dotpay,
- Brazilian payment: Boleto
- These above payments have a high market share in the local area with better payment experience, simpler payment method.
Shipping
- USPS, FedEx, DHL, and UPS could be selected.
- Express: (FEDEX, UPS, DHL, TNT)Free shipping on first 0.5kg for orders over 200$, Overweight will be charged separately.
- It is available for users to select "Freight Collect"depending on their requirement
- It may cost additional remote fees for delivery if you are in a remote area.
- Shipping price for your order will be calculated automatically in the shopping cart.If you have any questions about shipping costs, you can write to us and we will confirm it manually.
- For in-stock parts, orders normally could be shipped out within 1-2days.
- Delivery date: usually 2 to 5 working days.
- Shipping Tracking Number will be sent by email or you can go to APP or website "account center" to check once your order has been shipped.
- Invoice could be downloaded from "account center" > "my invoice" if needed
Gift Coupon/Plus service
- You could receive US $5 shipping coupon (applicable to new users)
- Offer 30-day PLUS free trial service( The plus service will be stopped automatically after the end of the trial, and no extra charge will be generated. Commodity prices are usually reduced by 10%)
- “Funds account” could be used for your next order purchase If you have money that has been returned to your “Funds account”. (You could check it in “My Account” > “Funds account” )
- Utsource offers professional customer service worldwide in USA, Mexico, Brazil, Italy, France, Germany and many other places.
Returning
Returns are normally accepted when completed within 60 days from the date of the parcel delivered.
Defective ( Please provide a third party quality report of nonconforming products)
Return Freight charges must be prepaid; we will not accept COD shipments.
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.
TOP250YN
TOP250YN has several brands around the world that may have alternate names for TOP250YN due to regional differences or acquisition. TOP250YN may also be known as the following names:
All sellers
6
Brand new
6
Certified preowned
6
Official
6
Third Party
6
Description
TOP250YN
Stock:9999 |
Power 06/ |
IC SW OFF-LINE PS 210/290W TO220 |
≥1: US $1.46685 US $1.32017 ≥5: US $0.97790 US $0.88011 ≥10: US $0.88011 US $0.79210 ≥20: US $0.85566 US $0.77009 ≥50: US $0.83122 US $0.74810 ≥100: US $0.80677 US $0.72609 ≥200: US $0.78232 US $0.70409 ≥500: US $0.77254 US $0.69529 ≥1000: US $0.75787 US $0.68208
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Inquiry
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TOP250YN
Stock:10000 |
Power 05 /04 |
IC SW OFF-LINE PS 210/290W TO220 |
≥1: US $2.04900 US $1.84410 ≥5: US $1.36600 US $1.22940 ≥10: US $1.22940 US $1.10646 ≥20: US $1.19525 US $1.07572 ≥50: US $1.16110 US $1.04499 ≥100: US $1.12695 US $1.01426 ≥200: US $1.09280 US $0.98352 ≥500: US $1.07914 US $0.97123 ≥1000: US $1.05865 US $0.95278
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Inquiry
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TOP250YN
Stock:21495 |
Power 20-22+ |
IC SW OFF-LINE PS 210/290W TO220 |
≥1: US $4.91744 US $4.42570
More:
Inquiry
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TOP250YN
Stock:4322 |
IC SW OFF-LINE PS 210/290W TO220 |
≥1: US $1.78816 US $1.60934
More:
Inquiry
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TOP250YN
Stock:9999 |
Power 1114+ |
IC SW OFF-LINE PS 210/290W TO220 |
≥1: US $3.35280 US $3.01752 ≥5: US $3.18516 US $2.86664 ≥10: US $3.01752 US $2.71577 ≥20: US $2.93370 US $2.64033 ≥50: US $2.84988 US $2.56489 ≥100: US $2.76606 US $2.48945 ≥200: US $2.68224 US $2.41402 ≥500: US $2.64871 US $2.38384 ≥1000: US $2.59842 US $2.33858
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Inquiry
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TOP250YN
Stock:2840 |
Power 22+ |
IC SW OFF-LINE PS 210/290W TO220 |
≥1: US $2.34696 US $2.11226 ≥10: US $2.15138 US $1.93624 ≥50: US $1.95580 US $1.76022 ≥100: US $1.89713 US $1.70741
More:
Inquiry
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TOP250YN
Stock:30 |
Power 0946+ |
IC SW OFF-LINE PS 210/290W TO220 |
≥1: US $4.47040 US $4.20218
More:
Inquiry
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Lower System Cost, High Design Flexibility
● Extended power range for higher power applications
● No heatsink required up to 34 W using P/G packages
● Features eliminate or reduce cost of external components
● Fully integrated soft-start for minimum stress/overshoot
● Externally programmable accurate current limit
● Wider duty cycle for more power, smaller input capacitor
● Separate line sense and current limit pins on Y/R/F packages
● Line under-voltage (UV) detection: no turn off glitches
● Line overvoltage (OV) shutdown extends line surge limit
● Line feed-forward with maximum duty cycle (DCMAX) reduction rejects line ripple and limits DCMAX at high line
● Frequency jittering reduces EMI and EMI filtering costs
● Regulates to zero load without dummy loading
● 132 kHz frequency reduces transformer/power supply size
● Half frequency option in Y/R/F packages for video applications
● Hysteretic thermal shutdown for automatic fault recovery
● Large thermal hysteresis prevents PC board overheating
EcoSmart – Energy Efficient
● Extremely low consumption in remote off mode (80 mW at 110 VAC, 160 mW at 230 VAC)
● Frequency lowered with load for high standby efficiency
● Allows shutdown/wake-up via LAN/input port
Description
TOPSwitch-GX uses the same proven topology as TOPSwitch, cost effectively integrating the high voltage power MOSFET, PWM control, fault protection and other control circuitry onto a single CMOS chip. Many new functions are integrated to reduce system cost and improve design flexibility, performance and energy efficiency.
Depending on package type, either 1 or 3 additional pins over the TOPSwitch standard DRAIN, SOURCE and CONTROL terminals allow the following functions: line sensing (OV/UV, line feed-forward/DCMAX reduction), accurate externally set current limit, remote ON/OFF, synchronization to an external lower frequency, and frequency selection (132 kHz/66 kHz).
All package types provide the following transparent features: Soft-start, 132 kHz switching frequency (automatically reduced at light load), frequency jittering for lower EMI, wider DCMAX, hysteretic thermal shutdown, and larger creepage packages. In addition, all critical parameters (i.e. current limit, frequency, PWM gain) have tighter temperature and absolute tolerances to simplify design and optimize system cost.
E-catalog
Freight calculation
Express:(FEDEX, UPS, DHL, TNT)Free shipping on first 0.5kg for orders over 200$,Overweight will be charged separately
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