Mfr Part #:

ICE3RBR4765JG

Mfr Name: Infineon

The Infineon ICE3RBR4765JG is a fixed-frequency AC-DC converter IC featuring a 650V CoolMOS transistor. It operates in Active Burst Mode for low standby power consumption.

✓ Total Stock: 7,500 pcs

$ Price Range: $2.93

ICE3RBR4765JG Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Bristol Electronics ✓ Non-Authorised Inventory information	7,500 pcs On Request	7500 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

ICE3RBR4765JG Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Infineon
Lead Style	Gull Wing
Mounting Type	Surface Mount
Operating Temperature	-40 °C
SVHC Present	Not Present
Voltage	650 V

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ICE3RBR4765JG Description

Short technical summary and product information.

The Infineon ICE3RBR4765JG is a high-performance AC-DC converter IC designed for various power supply applications. It integrates a 650V avalanche rugged CoolMOS transistor with a built-in startup cell.

Key features include Active Burst Mode, which enables standby power consumption below 50 mW, and a fixed switching frequency of 65 kHz. The device offers auto-restart protection for overload, over-temperature, and over-voltage conditions, along with built-in soft start and an extendable blanking window for handling high load jumps.

This IC utilizes BiCMOS technology for low power consumption and a wide VCC voltage range. It also incorporates frequency jitter and soft gate driving for reduced EMI. The ICE3RBR4765JG is supplied in a PG-DSO-12 package suitable for surface mounting.

Applications include adapters, chargers, set-top boxes, and auxiliary power supplies for servers, PCs, printers, and TVs.

ICE3RBR4765JG Quick Information

Product Type: AC-DC Converter IC

Series: ICE3RBRxx65JG

Canonical Name: ICE3RBR4765JG Fixed-Frequency CoolSET™ Switch

Subcategory: Power Management ICs

ICE3RBR4765JG Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

Lead Free: Pb-free lead plating

ICE3RBR4765JG Estimated Pricing

Qty	Low	High
1+	$2.93	$2.93

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

ICE3RBR4765JG Features

650V avalanche rugged CoolMOS transistor.
Active Burst Mode for low standby power.
65 kHz internally fixed switching frequency.
Auto Restart protection features included.
PG-DSO-12 package for surface mounting.

ICE3RBR4765JG Applications

Suitable for adapters and chargers.
Used in set-top boxes and DVD players.
Powers auxiliary supplies for PCs.
Applicable to TVs and audio systems.
Ideal for white goods applications.

ICE3RBR4765JG FAQs

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

What is the switching frequency of the ICE3RBR4765JG?

The ICE3RBR4765JG has an internally fixed switching frequency of 65 kHz.

What is the maximum duty cycle for the ICE3RBR4765JG?

The maximum duty cycle for this IC is 75%.

What is the standby power consumption in Active Burst Mode?

In Active Burst Mode, the standby power consumption is less than 50 mW.

What is the operating temperature range?

The device can operate down to -40 °C.

What is the voltage rating of the integrated MOSFET?

The integrated CoolMOS transistor is rated for 650V.

What type of package is the ICE3RBR4765JG supplied in?

It is supplied in a PG-DSO-12 package.

Is the ICE3RBR4765JG RoHS compliant?

The RoHS status is listed as RoHS3 Compliant.