Power Integrations, AC/DC Converter 7-Pin, TO-220-7C
- RS Stock No.:
- 222-6839P
- Mfr. Part No.:
- TOP257YN
- Manufacturer:
- Power Integrations
This image is representative of the product range
Bulk discount available
View bulk pricing optionsSubtotal (10 units, supplied in a tube)*
PHP1,529.82
(exc. VAT)
PHP1,713.40
(inc. VAT)
FREE delivery for orders over ₱5,000.00
In Stock
- Plus 7,085 unit(s) shipping from September 28, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per Unit |
|---|---|
| 10 - 20 | PHP152.982 |
| 25 - 95 | PHP146.862 |
| 100 - 995 | PHP139.52 |
| 1000 + | PHP131.148 |
*price indicative
- RS Stock No.:
- 222-6839P
- Mfr. Part No.:
- TOP257YN
- Manufacturer:
- Power Integrations
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Power Integrations | |
| Product Type | AC/DC Converter | |
| Maximum Input Voltage | 265V | |
| Mount Type | Through Hole | |
| Output Power | 157W | |
| Pin Count | 7 | |
| Switching Frequency | 132kHz | |
| Package Type | TO-220-7C | |
| Minimum Input Voltage | 85V | |
| Topology | Flyback | |
| Maximum Duty Cycle | 78% | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 150°C | |
| Standards/Approvals | RoHS | |
| Width | 4.7mm | |
| Series | TOPSwitch-HX | |
| Length | 10.67mm | |
| Height | 12.57mm | |
| Automotive Standard | No | |
| Supply Current | 1mA | |
| Select all | ||
|---|---|---|
Brand Power Integrations | ||
Product Type AC/DC Converter | ||
Maximum Input Voltage 265V | ||
Mount Type Through Hole | ||
Output Power 157W | ||
Pin Count 7 | ||
Switching Frequency 132kHz | ||
Package Type TO-220-7C | ||
Minimum Input Voltage 85V | ||
Topology Flyback | ||
Maximum Duty Cycle 78% | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 150°C | ||
Standards/Approvals RoHS | ||
Width 4.7mm | ||
Series TOPSwitch-HX | ||
Length 10.67mm | ||
Height 12.57mm | ||
Automotive Standard No | ||
Supply Current 1mA | ||
The Power Integrations TOP257YN is a Enhanced Eco Smart Integrated offline switcher with advanced feature set and extended power range power MOSFET, high voltage switched current source, PWM control, oscillator, thermal shutdown circuit, fault protection and other control circuitry onto a monolithic device. The Y packages have the F pin removed to improve the noise immunity.
Is energy efficient over entire load range
Has lower system cost
Has high density flexibility
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