Power Integrations, AC/DC Converter 3 A 8-Pin, Surface Mount TNY268PN
- RS Stock No.:
- 146-5675
- Mfr. Part No.:
- TNY268PN
- Brand:
- Power Integrations
Subtotal (1 tube of 50 units)*
£52.00
(exc. VAT)
£62.50
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- Plus 11,100 unit(s) shipping from 07 September 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Tube* |
|---|---|---|
| 50 + | £1.04 | £52.00 |
*price indicative
- RS Stock No.:
- 146-5675
- Mfr. Part No.:
- TNY268PN
- Brand:
- Power Integrations
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Power Integrations | |
| Maximum Input Voltage | 265V ac | |
| Product Type | AC/DC Converter | |
| Output Power | 23W | |
| Mount Type | Through Hole | |
| Pin Count | 8 | |
| Switching Frequency | 132kHz | |
| Maximum Output Current | 3A | |
| Package Type | Surface Mount | |
| Minimum Input Voltage | 85V ac | |
| Topology | Flyback | |
| Minimum Operating Temperature | -40°C | |
| Maximum Duty Cycle | 68% | |
| Maximum Operating Temperature | 150°C | |
| Series | TinySwitch-II | |
| Width | 6.6mm | |
| Standards/Approvals | EU requirements, California Energy Commission (CEC), ENERGY STAR | |
| Height | 3.68mm | |
| Length | 9.83mm | |
| Supply Current | 380μA | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand Power Integrations | ||
Maximum Input Voltage 265V ac | ||
Product Type AC/DC Converter | ||
Output Power 23W | ||
Mount Type Through Hole | ||
Pin Count 8 | ||
Switching Frequency 132kHz | ||
Maximum Output Current 3A | ||
Package Type Surface Mount | ||
Minimum Input Voltage 85V ac | ||
Topology Flyback | ||
Minimum Operating Temperature -40°C | ||
Maximum Duty Cycle 68% | ||
Maximum Operating Temperature 150°C | ||
Series TinySwitch-II | ||
Width 6.6mm | ||
Standards/Approvals EU requirements, California Energy Commission (CEC), ENERGY STAR | ||
Height 3.68mm | ||
Length 9.83mm | ||
Supply Current 380μA | ||
Automotive Standard No | ||
RoHS Status: Exempt
TinySwitch™-II integrates a 700 V power MOSFET, oscillator, high voltage switched current source, current limit and thermal shutdown circuitry onto a monolithic device. The start-up and operating power are derived directly from the voltage on the DRAIN pin, eliminating the need for a bias winding and associated circuitry. In addition, the TinySwitch-II devices incorporate auto-restart, line undervoltage sense, and frequency jittering.
Fully integrated auto-restart for short circuit and open loop fault protection – saves external component costs
Programmable line under-voltage detect feature prevents power on/off glitches – saves external components
Frequency jittering dramatically reduces EMI (∼10 dB) – minimizes EMI filter component costs
132 kHz operation reduces transformer size – allows use of EF12.6 or EE13 cores for low cost and small size
Built-in circuitry practically eliminates audible noise with ordinary dip-varnished transformer
Related links
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- Power Integrations DIP-C TNY263PN
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