ICE5QR1680BG1XUMA1

$1.68

Description：ICE5QR1680BG1XUMA1
Series：-
Mfr：Infineon Technologies
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:bd34e50ac01e Category: Voltage Regulators - DC DC Switching Regulators Brand: Infineon Technologies

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Product introduction

ICE5QR1680BG1XUMA1 is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Infineon Technologies. Its product description is ICE5QR1680BG1XUMA1. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for ICE5QR1680BG1XUMA1

Description：ICE5QR1680BG1XUMA1
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 ICE5QR1680BG1XUMA1

ICE5QR1680BG1XUMA1

Voltage Regulators - DC DC Switching Regulators Overview

The ICE5QR1680BG1XUMA1 is an AC/DC converter integrated power IC from Infineon Technologies, part of the CoolSET family. It is optimized for offline switch-mode power supplies in a cascode configuration using Flyback topology. The device operates with an input voltage range of 10.5 V to 32 V and delivers a maximum output power of 27 W. It features a fixed switching frequency of 55 kHz and is housed in a SOIC-12 package. The component supports an operating temperature range from -40 °C to +150 °C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Integrated power IC designed for offline switch-mode power supply applications
Optimized for cascode configuration utilizing SiC MOSFET technology
Built-in high-voltage startup circuitry for simplified design

Voltage Regulators - DC DC Switching Regulators Applications

Offline flyback power supplies
Adapter and charger designs
General-purpose isolated DC-DC conversion

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix 'G1' against the manufacturer's current datasheet to confirm pinout and electrical characteristics, as suffixes may indicate revisions or specific packaging variants. Ensure compatibility with the intended thermal management solution given the SOIC-12 package constraints. Confirm RoHS compliance status through official documentation before finalizing procurement specifications.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component for applications requiring a compact, integrated solution for low-to-medium power offline converters. The fixed 55 kHz frequency aids in EMI filter design. Consider the cascode architecture benefits if using Silicon Carbide switches. Verify that the 27 W power rating meets the system requirements and that the SOIC-12 package fits the PCB layout constraints.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the Infineon CoolSET family of integrated power ICs. These devices combine a high-voltage power switch with control logic to reduce component count and board space. The QR (Quasi-Resonant) designation typically implies efficiency optimization at light loads, though this specific model operates at a fixed frequency.