ICE5QR4780BG1XUMA1

$1.04

Description：ICE5QR4780BG1XUMA1
Series：-
Mfr：Infineon Technologies
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:419c341cf0d7 Category: Voltage Regulators - DC DC Switching Regulators Brand: Infineon Technologies

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

ICE5QR4780BG1XUMA1 is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Infineon Technologies. Its product description is ICE5QR4780BG1XUMA1. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for ICE5QR4780BG1XUMA1

Description：ICE5QR4780BG1XUMA1
Series：-
Mfr：Infineon Technologies
Package：Tape & Reel (TR),Cut Tape (CT)
Function：-
Output Configuration：-
Topology：-
Output Type：-
Number of Outputs：-
Voltage - Input (Min)：-
Voltage - Input (Max)：-
Voltage - Output (Min/Fixed)：-
Voltage - Output (Max)：-
Current - Output：-
Frequency - Switching：-
Synchronous Rectifier：-
Operating Temperature：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Grade：-
Qualification：-

Voltage Regulators - DC DC Switching Regulators datasheet and documents for ICE5QR4780BG1XUMA1

ICE5QR4780BG1XUMA1

Voltage Regulators - DC DC Switching Regulators Overview

The ICE5QR4780BG1XUMA1 is a fifth-generation quasi-resonant flyback controller from Infineon's CoolSET family, featuring an integrated 800V CoolMOS SJ MOSFET in PG-DSO-12 packaging. It operates with a maximum output power of 15W and supports a VCC range of 10.5V to 29V. The device includes ESD protection up to 2kV, has a maximum RDS(on) of 4.13Ω, and functions within a temperature range of -40°C to 129°C. Supply current is 0.9mA.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Integrates an 800V CoolMOS SJ MOSFET with the fifth-generation quasi-resonant flyback controller for optimized offline switch power supply performance.
Features variable frequency operation to minimize switching losses and acoustic noise in off-line applications.

Voltage Regulators - DC DC Switching Regulators Applications

Offline switch power supplies
Auxiliary power supplies
Consumer electronics

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific ordering suffix XUMA1 against official documentation to confirm reel packaging specifications. Ensure compatibility with PG-DSO-12 surface mount requirements during component sourcing. Cross-reference the manufacturer part number with authorized distributor catalogs to validate authenticity and traceability before finalizing procurement orders.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component for designs requiring high voltage isolation and compact integration of control and power stages. The integrated CoolMOS technology reduces external component count compared to discrete solutions. Consider the 800V breakdown rating for appropriate input voltage ranges and thermal management needs within the specified operating temperature limits.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the CoolSET™ 5th Generation Quasi-resonant Plus series by Infineon Technologies. It represents an evolution in integrated power ICs designed for efficiency and size reduction in AC/DC conversion systems. The series focuses on cascode configuration optimization for robust performance in consumer and industrial power adapter applications.