Infineon, Quasi Resonant 5-Channel 8-Pin, DIP
- RS Stock No.:
- 222-4805
- Mfr. Part No.:
- ICE2QR0665XKLA1
- Manufacturer:
- Infineon
This image is representative of the product range
Bulk discount available
View bulk pricing optionSubtotal (1 tube of 50 units)*
SGD127.05
(exc. GST)
SGD138.50
(inc. GST)
FREE delivery for orders over $150, or create a business account to enjoy free delivery from just $28
In Stock
- Plus 1,100 unit(s) shipping from 29 May 2026
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Units | Per unit | Per Tube* |
|---|---|---|
| 50 - 100 | SGD2.541 | SGD127.05 |
| 150 - 200 | SGD2.501 | SGD125.05 |
| 250 - 450 | SGD2.435 | SGD121.75 |
| 500 - 950 | SGD2.307 | SGD115.35 |
| 1000 + | SGD2.064 | SGD103.20 |
*price indicative
- RS Stock No.:
- 222-4805
- Mfr. Part No.:
- ICE2QR0665XKLA1
- Manufacturer:
- Infineon
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Infineon | |
| Product Type | AC/DC Converter | |
| Sub Type | Quasi Resonant | |
| Mount Type | Through Hole | |
| Package Type | DIP | |
| Pin Count | 8 | |
| Maximum Duty Cycle | 50% | |
| Length | 9.77mm | |
| Height | 7.8mm | |
| Standards/Approvals | No | |
| Series | ICE2QR0665 | |
| Minimum Operating Temperature | -25°C | |
| Maximum Input Voltage | 27V | |
| Automotive Standard | No | |
| Minimum Input Voltage | -0.3V | |
| Maximum Operating Temperature | 130°C | |
| Select all | ||
|---|---|---|
Brand Infineon | ||
Product Type AC/DC Converter | ||
Sub Type Quasi Resonant | ||
Mount Type Through Hole | ||
Package Type DIP | ||
Pin Count 8 | ||
Maximum Duty Cycle 50% | ||
Length 9.77mm | ||
Height 7.8mm | ||
Standards/Approvals No | ||
Series ICE2QR0665 | ||
Minimum Operating Temperature -25°C | ||
Maximum Input Voltage 27V | ||
Automotive Standard No | ||
Minimum Input Voltage -0.3V | ||
Maximum Operating Temperature 130°C | ||
The Infineon integrated power management IC with 650V avalanche rugged CoolMOS™, startup cell and QR current mode flyback PWM controller in DIP-8 package. Capable for 42.5W SMPS design. The quasi QR CoolSET™ series continues to deliver design agility and miniaturization. Upon the successful F3 CoolSET™, this new series offer the possibility of higher efficiency and better EMI performance. The digital frequency reduction feature score a very stable operation with decreasing load change, and the fold-back correction keep the maximum power limits within tolerance desired by SMPS designers. The active burst mode operation during low power consumption, remains market leaders in providing best-in-class power consumption during standby
Higher efficiency
low EMI noise
low standby power, etc.