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Infineon CoolSET(r)-F2 ICE2A280 Off-Line SMPS Current Mode Controller

SKU:
sj-ICE2A280
Was
$4.88
(You save $0.89)
$3.99
Was
$4.88
(You save $0.89)
$3.99
180-Day Warranty
We highly recommend matching your part number. Learn more
The second generation COOLSET(tm)-F2 provides several
special enhancements to satisfy the needs for low power
standby and protection features. In standby mode
frequency reduction is used to lower the power
consumption and support a stable output voltage in this
mode. The frequency reduction is limited to 21.5 kHz to
avoid audible noise. In case of failure modes like open loop,
overvoltage or overload due to short circuit the device
switches in Auto Restart Mode which is controlled by the
internal protection unit. By means of the internal precise
peak current limitation the dimension of the transformer and
the secondary diode can be lower which leads to more cost
efficiency.

Product Highlights
- Best of Class in DIP8 Package
- No Heatsink required
- Lowest Standby Power Dissipation
- Enhanced Protection Functions all with Auto Restart Mode

Features
- 650V/800V Avalanche Rugged CoolMOS(tm)
- Only few external Components required
- Input Undervoltage Lockout
- 100kHz Switching Frequency
- Max Duty Cycle 72%
- Low Power Standby Mode to meet European Commission Requirements
- Thermal Shut Down with Auto Restart
- Overload and Open Loop Protection
- Overvoltage Protection during Auto Restart
- Adjustable Peak Current Limitation via External Resistor
- Overall Tolerance of Current Limiting < ±5%
- Internal Leading Edge Blanking
- User defined Soft Start
- Soft Switching for Low EMI

Known Models

BrandModelsVersions
SAMSUNGPPM42S3QS/XAA
SPP4231KX/XAA
SPP4231X/XAA
SPP4251AS/XAA
SPP4251AX/XAA
SPP4251S/XAA
SPP4251X/XAA
Part Number:
ICE2A280
Warranty:
180-Day Warranty
Notes:
ShopJimmy recommends ordering by part number whenever possible. Often times there are TV models that use more than one set of parts and/or panels.
Part Type:
Integrated Circuit
Models:
PPM42S3QS/XAA
Models:
SPP4231KX/XAA
Models:
SPP4231X/XAA
Models:
SPP4251AS/XAA
Models:
SPP4251AX/XAA
Models:
SPP4251S/XAA
Models:
SPP4251X/XAA
Brands:
samsung

What is an IC?

IC stands for “integrated circuit” and it’s a set of electronic circuits on one small, flat piece (or “chip”) of semiconductor material, usually silicon. Large numbers of tiny MOSFETs (”metal-oxide-semiconductor field-effect transistors) integrate into the small chip.

Which symptoms does an IC fix in a TV?

•  Since a lot of symptoms could be the result of a failed or defective IC, please refer to any symptoms listed on this page or contact your local TV technician.

*These are helpful tips to get you started and don’t represent accurate diagnoses for every TV model and failure. If you’re unsure of your diagnosis, we recommend checking out our YouTube channel or reaching out to a local TV technician for assistance.

How easy is it to replace an IC?

You’ll need to have soldering experience to replace an IC on a board. If you don’t have that technical background, we suggest replacing the board instead.

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We recommend matching the part number on your original part with the part number listed on this page to ensure compatibility.

While matching your model number is a great start, many models use variations of each part and they're not always interchangeable.

We include brief instructions in red text on some listings (also displayed below without the red font). Please look for these instructions to confirm any important info that you'll need to identify on your original part. Additionally, we highlight the part number in our photos.

Please don't hesitate to contact us with any questions. We're here to help!

The second generation COOLSET(tm)-F2 provides several
special enhancements to satisfy the needs for low power
standby and protection features. In standby mode
frequency reduction is used to lower the power
consumption and support a stable output voltage in this
mode. The frequency reduction is limited to 21.5 kHz to
avoid audible noise. In case of failure modes like open loop,
overvoltage or overload due to short circuit the device
switches in Auto Restart Mode which is controlled by the
internal protection unit. By means of the internal precise
peak current limitation the dimension of the transformer and
the secondary diode can be lower which leads to more cost
efficiency.

Product Highlights
- Best of Class in DIP8 Package
- No Heatsink required
- Lowest Standby Power Dissipation
- Enhanced Protection Functions all with Auto Restart Mode

Features
- 650V/800V Avalanche Rugged CoolMOS(tm)
- Only few external Components required
- Input Undervoltage Lockout
- 100kHz Switching Frequency
- Max Duty Cycle 72%
- Low Power Standby Mode to meet European Commission Requirements
- Thermal Shut Down with Auto Restart
- Overload and Open Loop Protection
- Overvoltage Protection during Auto Restart
- Adjustable Peak Current Limitation via External Resistor
- Overall Tolerance of Current Limiting < ±5%
- Internal Leading Edge Blanking
- User defined Soft Start
- Soft Switching for Low EMI

Known Models

BrandModelsVersions
SAMSUNGPPM42S3QS/XAA
SPP4231KX/XAA
SPP4231X/XAA
SPP4251AS/XAA
SPP4251AX/XAA
SPP4251S/XAA
SPP4251X/XAA

This item is available for pre-order and will ship by the date listed on this page.

Please order this item separately from other items you need. If you add this item to an order with other items, the order won’t ship until the date listed on this page.

Please contact us with any questions. Thanks!