CQ1265RT Equivalent – 650V Integrated Power Switch

CQ1265RT Equivalent learn more ( FSCQ1265RT, FSCQ1265RTYDTU ).

This product has Green Mode Fairchild Power Switch functions.

This is one of Power Switch Transistor. This part name is CQ1265RT.

The package is TO-220F-5L.

Manufacturers of the product is Fairchild, ON semicondcutor.

Image :

CQ1265RT Equivalent


Description :

A Quasi-Resonant Converter (QRC) typically shows lower EMI and higher power conversion efficiency compared to conventional hard-switched converter with a fixed switching frequency.
Therefore, a QRC is well suited for noise-sensitive applications, such as color TV and audio. Each product in the FSCQ-Series contains an integrated Pulse Width Modulation (PWM) controller and a SenseFET, and is specifically designed for quasiresonant off-line Switch Mode Power Supplies (SMPS) with minimal external components.

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1. Optimized for Quasi-Resonant Converter (QRC)
2. Advanced Burst-Mode Operation for under 1W Standby Power Consumption
3. Pulse-by-Pulse Current Limit
4. Over Load Protection (OLP) – Auto Restart
5. Over Voltage Protection (OVP) – Auto Restart
6. Abnormal Over Current Protection (AOCP) – Latch
7. Internal Thermal Shutdown (TSD) – Latch
8. Under Voltage Lock Out (UVLO) with Hysteresis

Please refer to the file for details.


CQ1265RT Equivalent


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