FSQ0370RNA

FSQ0370RNA概述

PWM 控制器,Fairchild Semiconductor### 离线和隔离直流-直流控制器,Fairchild Semiconductor回扫控制器、线路电平控制 LLC 控制器和初级侧调节控制器显著节能,以满足开关模式电源 SMPS 设计的需要。 所有控制器随附集成软启动和过压、开口反馈、过载、输出短路、过电流、电压中断和欠压闭锁功能。

Description

The FSQ0170RNA, FSQ0270RNA, consists of an integrated current mode Pulse Width Modulator PWM and an avalanche-rugged 700V Sense FET. It is specifically designed for high-performance off line Switch Mode Power Supplies SMPS with minimal external components. The integrated PWM controller features include: a fixed-frequency generating oscillator, Under-Voltage Lockout UVLO protection, Leading Edge Blanking LEB, an optimized gate turn-on/ turn-off driver, Thermal Shutdown TSD protection, and temperature compensated precision current sources for loop compensation and fault protection circuitry.

Features

„Internal Avalanche Rugged 700V SenseFET

„Consumes only 0.8W at 230 VAC& 0.5W Load with Burst-Mode Operation

„Precision Fixed Operating Frequency, 100kHz

„Internal Start-up Circuit and Built-in Soft-Start

„Pulse-by-Pulse Current Limiting and Auto-Restart Mode

„Over-Voltage Protection OVP, Overload Protection OLP, Internal Thermal Shutdown Function TSD

„Under-Voltage Lockout UVLO

„Low Operating Current 3mA

„Adjustable Peak Current Limit

Applications

„Auxiliary Power Supply for PC and Server

„SMPS for VCR, SVR, STB, DVD & DVCD Player, Printer, Facsimile & Scanner

„Adapter for Camcorder

FSQ0370RNA数据文档
型号 品牌 下载
FSQ0370RNA

Fairchild 飞兆/仙童

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FSQ0265RLX

Fairchild 飞兆/仙童

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FSQ0365RN

Fairchild 飞兆/仙童

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FSQ0370RLA

Fairchild 飞兆/仙童

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FSQ0465RSWDTU

Fairchild 飞兆/仙童

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FSQ0270RNA

Fairchild 飞兆/仙童

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FSQ0765RQWDTU

Fairchild 飞兆/仙童

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FSQ0765RSWDTU

Fairchild 飞兆/仙童

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FSQ0365RLX

Fairchild 飞兆/仙童

下载
FSQ0165RLX

Fairchild 飞兆/仙童

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FSQ0165RN

Fairchild 飞兆/仙童

下载

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