Mfr Part #:

ICE2QR0680Z

Mfr Name: Infineon

The Infineon ICE2QR0680Z is an AC-DC integrated power stage designed for off-line switch mode power supply applications. It features an 800V Vds rating and a 0.62 Ohm typical RDSon.

✓ Total Stock: 4,531 pcs

$ Price Range: $0.75

ICE2QR0680Z Available from 2 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Smaxon Electronics ✓ Non-Authorised Inventory information	3,000 pcs On Request	3000 pcs	On Request	1	On Request	On Request	18+	On Request	On Request
Xingangxin ✓ Non-Authorised Inventory information	1,531 pcs On Request	1531 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

ICE2QR0680Z Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Infineon
Mounting Type	Through Hole
Power Dissipation	57W
SVHC Present	Not Present
Voltage	85-265 VAC

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ICE2QR0680Z Description

Short technical summary and product information.

The Infineon ICE2QR0680Z is part of the CoolSET®-Q1 series, an integrated power IC optimized for off-line switch mode power supply (SMPS) applications. This quasi-resonant PWM controller integrates an 800V CoolMOS® and a startup cell within a DIP-7 package.

Key electrical specifications include a drain-source voltage (Vds) of 800V and a typical on-resistance (RDSon) of 0.62 Ohms at 25°C. It supports an input voltage range of 85-265 VAC, with a calculated maximum input power rating of 102W under specific thermal conditions. The device is designed for quasi-resonant operation, which helps in achieving lower EMI, higher efficiency, and reduced voltage stress on secondary diodes.

Applications for the ICE2QR0680Z include LCD monitors, DVD recorders/players, set-top boxes, and similar consumer electronics requiring efficient AC-DC power conversion. The DIP-7 package is suitable for through-hole mounting.

This component is manufactured by Infineon Technologies AG, a leader in semiconductor solutions.

ICE2QR0680Z Quick Information

Product Type: AC-DC Converter

Series: Q1

Canonical Name: ICE2QR0680Z Off-Line SMPS Quasi-Resonant PWM Controller with Integrated 800V CoolMOS and Startup Cell

Subcategory: AC-DC Converters

ICE2QR0680Z Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

ICE2QR0680Z Estimated Pricing

Qty	Low	High
1+	$0.75	$0.75

Estimated market price range - modelled values for guidance only, not live distributor offers.

ICE2QR0680Z Features

Integrated 800V CoolMOS® and startup cell.
Quasi-resonant PWM controller.
800V drain-source voltage rating.
0.62 Ohm typical RDSon.
DIP-7 through-hole package.

ICE2QR0680Z Applications

Ideal for LCD monitor power supplies.
Suitable for DVD R/W and combo drives.
Used in set-top box power systems.
Optimized for off-line SMPS applications.

ICE2QR0680Z FAQs

6 frequently asked questions generated from this part’s specifications.

What is the maximum drain-source voltage (Vds) for the ICE2QR0680Z?

The maximum drain-source voltage (Vds) is 800V.

What is the typical on-resistance (RDSon) of the ICE2QR0680Z?

The typical on-resistance (RDSon) is 0.62 Ohms at 25°C.

What is the input voltage range for the ICE2QR0680Z?

The input voltage range is 85-265 VAC.

What is the package type for the ICE2QR0680Z?

The package type is PG-DIP-7.

What is the RoHS status of the ICE2QR0680Z?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the ICE2QR0680Z?

The Moisture Sensitivity Level (MSL) is 1 Unlimited.