Infineon ICE5GR4780AGXUMA1 Power Switch IC

RS Stock No.:: 258-0941
Mfr. Part No.:: ICE5GR4780AGXUMA1
Brand:: Infineon

Infineon ICE5GR4780AGXUMA1 Power Switch IC

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Subtotal (1 reel of 2500 units)*

$2,695.00

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$2,965.00

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Shipping from 17 March 2027

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Units	Per unit	Per Reel*	Saving
2500 - 2500	$1.078	$2,695.00	-
5000 - 5000	$0.97	$2,425.00	$540.00
7500 +	$0.873	$2,182.50	$1,537.50

*price indicative

RS Stock No.:: 258-0941
Mfr. Part No.:: ICE5GR4780AGXUMA1
Brand:: 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	Power Switch IC
	Switch On Resistance RdsOn	4.85Ω
	Maximum Supply Voltage	24V
	Maximum Operating Temperature	150°C
	Minimum Operating Temperature	-40°C
	Standards/Approvals	RoHS
	Automotive Standard	No
	Series	ICE5GR47

	Select all
	Brand Infineon
	Product Type Power Switch IC
	Switch On Resistance RdsOn 4.85Ω
	Maximum Supply Voltage 24V
	Maximum Operating Temperature 150°C
	Minimum Operating Temperature -40°C
	Standards/Approvals RoHS
	Automotive Standard No
	Series ICE5GR47

Datasheet - ICE5GR4780AGXUMA1

The Infineon fixed frequency 700 V/800 V CoolSET is the 5 th generation of fixed frequency integrated power IC optimized for off-line switch mode power supply in cascode configuration. The CoolSET package has 2 separate chips inside; one is controller chip and the other is a 700 V/ 800 V CoolMOS chip. The cascode configuration helps achieve fast start-up. The frequency reduction with soft gate driving and frequency jitter operation offers lower EMI and better efficiency between light load and 50% load.

Digital frequency reduction for better overall system efficiency

Fast start-up achieved with cascode configuration

DCM and CCM operation with slope compensation

Frequency jitter and soft gate driving for low EMI

Built-in digital soft start

Integrated error amplifier to support direct feedback in non-isolated fly back

All protections are in auto restart mode

Limited charging current for VCC short to GND