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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
Energy-Effi cient, Off-Line Switcher With Enhanced Flexibility and Extended Power Range
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The parameters and performance indicators of this product are sourced from the internet. In case of discrepancies, please refer to the manufacturer's technical specifications!！
| QUANTITY | UNIT PRICE | PLUS UNIT PRICE | TOTAL PRICE |
|---|---|---|---|
| ≥1: | US $1.66200 | US $1.49580 | US $1.49580 |
| ≥5: | US $1.10800 | US $0.99720 | US $4.98600 |
| ≥10: | US $0.99720 | US $0.89748 | US $8.97480 |
| ≥20: | US $0.96950 | US $0.87255 | US $17.45100 |
| ≥50: | US $0.94180 | US $0.84762 | US $42.38100 |
| ≥100: | US $0.91410 | US $0.82269 | US $82.26900 |
| ≥200: | US $0.88640 | US $0.79776 | US $159.55200 |
| ≥500: | US $0.87532 | US $0.78779 | US $393.89500 |
| ≥1000: | US $0.85870 | US $0.77283 | US $772.83000 |
Substitute (equivalent) Product
| Product Name | Description |
|---|---|
| TNY279PG | High-voltage offline switcher IC with integrated 700V MOSFET, suitable for low-power applications, providing high efficiency and reliability. |
| TNY281PG | High-voltage offline switcher IC with integrated 700V MOSFET, designed for medium-power applications, offering improved performance and protection features. |
| TNY282PG | High-voltage offline switcher IC with integrated 700V MOSFET, optimized for high-power applications, featuring advanced thermal management and robust protection. |
| TNY263PG | High-voltage offline switcher IC with integrated 700V MOSFET, designed for general-purpose applications, providing balanced performance and cost-effectiveness. |
Product Usage
The TNY280PG is a high-voltage, high-frequency switcher IC from the TinySwitch family, manufactured by Power Integrations. It is commonly used in power supply circuits, particularly for low-power offline switch-mode power supplies (SMPS). Here are some typical applications and circuits that use the TNY280PG:
Wall Adapters and Power Bricks:
Charger Circuits:
LED Drivers:
Small Appliances:
Telecom Equipment:
Medical Devices:
Industrial Control Systems:
Here is a basic example of a circuit using the TNY280PG:
Required+-----------------+
| |
| TNY280PG |
| (IC) |
| |
+-----------------+
| |
| +------------+ |
| | | |
| | Transformer| |
| | | |
| +------------+ |
| |
| +------------+ |
| | | |
| | Rectifier | |
| | (D1, D2, D3)| |
| | and Filter | |
| | (C1, C2) | |
| +------------+ |
| |
| +------------+ |
| | | |
| | Load | |
| | (e.g., LED)| |
| +------------+ |
| |
+-----------------+
In this circuit:
For detailed schematics and design guidelines, you can refer to the datasheet and application notes provided by Power Integrations.
Global Logistics Country List
| Flag | Country | Estimated Delivery Time | Minimum First Weight Cost | ||
|---|---|---|---|---|---|
| Express | Standard Shipping | Express (0.5kg) | Standard Shipping (0.05kg) | ||
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Returns are normally accepted when completed within 90 days from the date of the parcel delivered.
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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.
TNY280PG
TNY280PG has several brands around the world that may have alternate names for TNY280PG due to regional differences or acquisition. TNY280PG may also be known as the following names:
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