NV9581F1C6-RA

$4.24

Description：GANSENSE CO-PAK FLYBACK, 650V, 2
Series：GaNSense™
Mfr：Navitas Semiconductor, Inc.
Package：Tape & Reel (TR)

SKU:fed0545401bd Category: AC DC Converters, Offline Switchers Brand: Navitas Semiconductor, Inc.

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Product introduction

NV9581F1C6-RA is listed in the AC DC Converters, Offline Switchers range at ChipApex. The manufacturer field lists Navitas Semiconductor, Inc.. Its product description is GANSENSE CO-PAK FLYBACK, 650V, 2. Review the specifications below when checking this part for your BOM.

AC DC Converters, Offline Switchers specifications for NV9581F1C6-RA

Description：GANSENSE CO-PAK FLYBACK, 650V, 2
Series：GaNSense™
Mfr：Navitas Semiconductor, Inc.
Package：Tape & Reel (TR)
Output Isolation：Isolated
Internal Switch(s)：Yes
Voltage - Breakdown：700V
Topology：Flyback, Secondary Side SR
Voltage - Start Up：13.5 V
Voltage - Supply (Vcc/Vdd)：6.5V ~ 77V
Duty Cycle：75%
Frequency - Switching：100kHz, 129kHz
Fault Protection：Over Load, Over Temperature, Over Voltage, Short Circuit
Control Features：-
Operating Temperature：-40°C ~ 125°C (TA)
Package / Case：23-PowerVQFN
Supplier Device Package：23-QFN (5x6)
Mounting Type：Surface Mount
Grade：-
Qualification：-
Power (Watts)：-

AC DC Converters, Offline Switchers datasheet and documents for NV9581F1C6-RA

NV9581F1C6-RA

AC DC Converters, Offline Switchers Overview

The NV9581F1C6-RA is a GaNSense control IC from Navitas Semiconductor, designed for professional power management applications. It integrates a 700V rated switch with an on-resistance of 210mΩ in a PQFN 56-23L package. The device operates as a flyback controller with secondary side synchronous rectification, supporting switching frequencies of 100kHz and 129kHz. It functions within a temperature range of -40°C to +125°C and draws a supply current of 750µA.

AC DC Converters, Offline Switchers Feature Summary

Integrates GaNFast technology with built-in gate drive and voltage regulation
Supports flyback topology with secondary side synchronous rectification
Includes turn-on dV/dt control capabilities

AC DC Converters, Offline Switchers Applications

Flyback power supplies
Secondary side synchronous rectification circuits
Professional power management systems

AC DC Converters, Offline Switchers Procurement Notes

Verify the specific suffix 'RA' against official datasheets to confirm reel packaging status. Confirm RoHS compliance details directly from the manufacturer's documentation. Ensure the component matches the PQFN 56-23L package dimensions for your PCB layout. Cross-reference the 700V breakdown voltage rating with your system requirements.

AC DC Converters, Offline Switchers Selection Notes

Select this component for designs requiring integrated GaN power switches with secondary side control. The 210mΩ on-resistance offers a balance between conduction losses and cost. Verify compatibility with 100kHz or 129kHz switching frequencies. Ensure the operating temperature range meets your environmental specifications.

AC DC Converters, Offline Switchers Part Context

This part belongs to the GaNSense Control series by Navitas Semiconductor. It combines power switching and control logic into a single compact package. The series targets high-efficiency power conversion applications using gallium nitride technology.