Power Integrations, AC/DC Converter 2.25 A, 50 V 7-Pin, DIP
- RS Stock No.:
- 146-2511
- Mfr. Part No.:
- TNY289PG
- Manufacturer:
- Power Integrations
This image is representative of the product range
Subtotal (1 tube of 50 units)*
PHP3,841.60
(exc. VAT)
PHP4,302.60
(inc. VAT)
FREE delivery for orders over ₱3,000.00
In Stock
- Plus 250 unit(s) shipping from December 22, 2025
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Units | Per Unit | Per Tube* |
|---|---|---|
| 50 + | PHP76.832 | PHP3,841.60 |
*price indicative
- RS Stock No.:
- 146-2511
- Mfr. Part No.:
- TNY289PG
- 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 | |
| Maximum Input Voltage | 265V ac | |
| Product Type | AC/DC Converter | |
| Output Power | 12W | |
| Mount Type | Through Hole | |
| Pin Count | 7 | |
| Maximum Output Current | 2.25A | |
| Package Type | DIP | |
| Minimum Input Voltage | 85V ac | |
| Topology | Flyback | |
| Maximum Duty Cycle | 67% | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 150°C | |
| Height | 3.68mm | |
| Standards/Approvals | No | |
| Length | 9.83mm | |
| Width | 6.6 mm | |
| Series | TinySwitch-4 | |
| Minimum Output Voltage | 50V | |
| Supply Current | 800μA | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand Power Integrations | ||
Maximum Input Voltage 265V ac | ||
Product Type AC/DC Converter | ||
Output Power 12W | ||
Mount Type Through Hole | ||
Pin Count 7 | ||
Maximum Output Current 2.25A | ||
Package Type DIP | ||
Minimum Input Voltage 85V ac | ||
Topology Flyback | ||
Maximum Duty Cycle 67% | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 150°C | ||
Height 3.68mm | ||
Standards/Approvals No | ||
Length 9.83mm | ||
Width 6.6 mm | ||
Series TinySwitch-4 | ||
Minimum Output Voltage 50V | ||
Supply Current 800μA | ||
Automotive Standard No | ||
- COO (Country of Origin):
- CN
TinySwitch-4 series Offline AC-DC Converters
A range of energy-efficient, off-line AC-DC converters from Power Integrations. The TinySwitch-4 series combine a high voltage power MOSFET and ON/OFF flyback power supply controller in a single Compact package. These devices have excellent no-load and light-load efficiency and extremely fast transient response and are available in both through-hole and SMT options.
• Line compensated overload power reduces maximum overload variation over input voltage range
• Simple ON/OFF control, no loop compensation needed
• Selectable current limit through BP/M capacitor Value
• Self-biased: no bias winding or bias components
• Frequency jittering reduces EMI filter costs
• Pin-out simplifies heat sinking to the PCB
• Accurate hysteretic thermal shutdown protection with automatic recovery
• Auto-restart delivers <3% of maximum power in short-circuit and open-loop fault conditions
• Extended creepage between MOSFET drain and all other pins
• Easily meets all global energy efficiency regulations
• No-load <30 mW with bias winding, <150 mW at 265 VAC without bias winding