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Utsource certified original
Utsource certified original parts provide the following guarantees:
1. Utsource guarantees 100% original.
2. Utsource certified original parts can be returned and refunded unconditionally within 90 days.
Description
Energy Efficient, Off-Line Switcher with Enhanced Flexibility and Extended Power Range
All product names, trademarks, brands and logos used on this site are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorization by any rights holder.
Features
● Accurate hysteretic thermal shutdown protection with automatic recovery eliminates need for manual reset
● Improved auto-restart delivers <3% of maximum power in short circuit and open loop fault conditions
● Output overvoltage shutdown with optional Zener
● Line under-voltage detect threshold set using a single optional resistor
● Very low component count enhances reliability and enables single-sided printed circuit board layout
● High bandwidth provides fast turn on with no overshoot and excellent transient load response
● Extended creepage between DRAIN and all other pins improves field reliability
Description
TinySwitch-III incorporates a 700V power MOSFET, oscillator, high voltage switched current source, current limit (user selectable) and thermal shutdown circuitry. The IC family uses an ON/OFF control scheme and offers a design flexible solution with a low system cost and extended power capability.
Applications
● Chargers/adapters for cell/cordless phones, PDAs, digital cameras, MP3/portable audio, shavers, etc.
● PC Standby and other auxiliary supplies
● DVD/PVR and other low power set top decoders
● Supplies for appliances, industrial systems, metering, etc.
QUANTITY | UNIT PRICE | PLUS UNIT PRICE | TOTAL PRICE |
---|---|---|---|
≥1: | US $1.47312 | US $1.32581 | US $1.32581 |
≥5: | US $1.10484 | US $0.99436 | US $4.97180 |
≥10: | US $0.66290 | US $0.59661 | US $5.96610 |
≥20: | US $0.64449 | US $0.58004 | US $11.60080 |
≥50: | US $0.62608 | US $0.56347 | US $28.17350 |
≥100: | US $0.60766 | US $0.54690 | US $54.69000 |
≥200: | US $0.58925 | US $0.53032 | US $106.06400 |
≥500: | US $0.58188 | US $0.52369 | US $261.84500 |
≥1000: | US $0.57083 | US $0.51375 | US $513.75000 |
Substitute (equivalent) Product
Product Name | Description |
---|---|
TNY279PN | High-voltage green-mode controller for offline flyback converters, 650V power MOSFET, 13.5W output power, low standby power consumption. |
TNY281PN | High-voltage green-mode controller for offline flyback converters, 650V power MOSFET, 16W output power, low standby power consumption. |
TNY282PN | High-voltage green-mode controller for offline flyback converters, 650V power MOSFET, 20W output power, low standby power consumption. |
TNY284PN | High-voltage green-mode controller for offline flyback converters, 650V power MOSFET, 30W output power, low standby power consumption. |
Product Usage
The TNY280PN is a high-voltage, high-frequency switcher IC from the TinySwitch family, manufactured by Power Integrations. It is commonly used in various power supply applications due to its integrated features and ease of design. Here are some typical circuits and applications where the TNY280PN is used:
Off-Line Power Supplies:
LED Drivers:
Power Supply Units (PSUs):
Medical Equipment:
Industrial Applications:
Telecommunications:
A basic circuit using the TNY280PN might look like this:
If you need a specific example or more detailed circuit diagrams, please let me know!
Global Logistics Country List
Flag | Country | Estimated Delivery Time | Minimum First Weight Cost | ||
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Express | Standard Shipping | Express (0.5kg) | Standard Shipping (0.05kg) |
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Returning
Returns are normally accepted when completed within 90 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 90 days money back return policy, plus a 100 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.
TNY280PN
TNY280PN has several brands around the world that may have alternate names for TNY280PN due to regional differences or acquisition. TNY280PN may also be known as the following names:
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