FSQ510MX

更新时间： 2024-11-16 13:00:31

品牌	Logo	应用领域
飞兆/仙童 - FAIRCHILD		稳压器开关式稳压器或控制器电源电路开关式控制器光电二极管
页数	文件大小	规格书
15页	723K
描述
Switching Regulator/Controller, Current-mode, 100kHz Switching Freq-Max

阅读下载

中文翻译

获取价格

技术参数
数据手册
替代型号

如果您发现信息不准确，欢迎纠错

FSQ510MX 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Transferred	零件包装代码：	SOP
包装说明：	SOP, SOP(UNSPEC)	针数：	7
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.31.00.01	风险等级：	8.37
Is Samacsys：	N	控制模式：	CURRENT-MODE
湿度敏感等级：	3	最高工作温度：	85 °C
最低工作温度：	-40 °C	封装主体材料：	PLASTIC/EPOXY
封装代码：	SOP	封装等效代码：	SOP(UNSPEC)
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE
峰值回流温度（摄氏度）：	250	认证状态：	Not Qualified
子类别：	Switching Regulator or Controllers	表面贴装：	YES
最大切换频率：	100 kHz	温度等级：	INDUSTRIAL
端子形式：	GULL WING	端子位置：	DUAL
处于峰值回流温度下的最长时间：	NOT SPECIFIED	Base Number Matches：	1

FSQ510MX 数据手册

January 2009

FSQ510, FSQ510H, and FSQ510M

Green Mode Fairchild Power Switch (FPS™)

for Valley Switching Converter – Low EMI and High Efficiency

Features

Description

A Valley Switching Converter (VSC) generally shows

lower EMI and higher power conversion efficiency than

a conventional hard-switched converter with a fixed

switching frequency. The FSQ510 (H or M) is an

integrated valley switching pulse width modulation (VS-

PWM) controller and SenseFET specifically designed

for offline switch-mode power supplies (SMPS) for

valley switching with minimal external components. The

VS-PWM controller includes an integrated oscillator,

under-voltage lockout (UVLO), leading-edge blanking

(LEB), optimized gate driver, internal soft-start,

temperature-compensated precise current sources for

loop compensation, and self-protection circuitry.

Uses an LDMOS Integrated Power Switch

Optimized for Valley Switching Converter (VSC)

Low EMI through Variable Frequency Control and

Inherent Frequency Modulation

High Efficiency through Minimum Drain Voltage

Switching

Extended Valley Switching for Wide Load Ranges

Small Frequency Variation for Wide Load Ranges

Advanced Burst-Mode Operation for Low Standby

Power Consumption

Compared with discrete MOSFET and PWM controller

solutions, the FSQ510 (H or M) can reduce total cost,

component count, size and weight; while simultaneously

increasing efficiency, productivity, and system reliability.

This device provides a platform for cost-effective designs

of a valley switching flyback converters.

Pulse-by-Pulse Current Limit

Protection Functions: Overload Protection (OLP),

Internal Thermal Shutdown (TSD) with Hysteresis

Under-Voltage Lockout (UVLO) with Hysteresis

Internal Startup Circuit

Internal High-Voltage SenseFET: 700V

Built-in Soft-Start: 5ms

Applications

Auxiliary Power Supplies for LCD TV, LCD Monitor,

Personal Computer, and White Goods

Ordering Information

Output Power Table ⁽¹⁾

Replaces

Operating

Junction

230V_AC± 15%⁽²⁾

85-265V_AC

Part

Number

Current R_DS(ON)

Limit (MAX)

Package

Eco

Status

Devices

Open

Adapter⁽³⁾

Open

Adapter⁽³⁾

Temperature

Frame⁽⁴⁾

FSQ510

7-DIP

FSD210B

FSD210DH

FSD210BM

FSQ510H 8-DIP

RoHS

320mA

5.5W

-40 to +130°C

32Ω

FSQ510M 7-MLSOP

For Fairchild’s definition of “green” Eco Status, please visit: http://www.fairchildsemi.com/company/green/rohs_green.html.

Notes:

1. The junction temperature can limit the maximum output power.

2. 230V_ACor 100/115V_ACwith voltage doubler.

3. Typical continuous power with a Fairchild charger evaluation board described in this datasheet in a non-

ventilated, enclosed adapter housing, measured at 50°C ambient temperature.

4. Maximum practical continuous power for auxiliary power supplies in an open-frame design at 50°C ambient temperature.

www.fairchildsemi.com

FSQ510, FSQ510H, and FSQ510M • Rev. 1.3.0

12 3 4 5 6 7...15

中文翻译

下载PDF

FSQ510MX 替代型号

型号	品牌	替代类型	描述	数据表
FSL206MRN	FAIRCHILD	功能相似	New Products, Tips and Tools for Power and Mobile Applications
FSQ510M	FAIRCHILD	功能相似	Green Mode Fairchild Power Switch

与FSQ510MX相关器件

型号	品牌	获取价格	描述	数据表
FSQ565RQ	FAIRCHILD	获取价格	Green-Mode Fairchild Power Switch
FSQ565RS	FAIRCHILD	获取价格	Green-Mode Fairchild Power Switch
FSQ5W	RFE	获取价格	FUSIBLE RESISTORS FM, FKN, & FSQ Series: Fusible
FSQ7W	RFE	获取价格	FUSIBLE RESISTORS FM, FKN, & FSQ Series: Fusible
FSQS04A045	NIEC	获取价格	Rectifier Diode, Schottky, 1 Phase, 1 Element, 4A, 45V V(RRM), Silicon, PLASTIC, SIMILAR T
FSQS05A035	NIEC	获取价格	Rectifier Diode, Schottky, 1 Phase, 1 Element, 5A, 35V V(RRM), Silicon, PLASTIC, SIMILAR T
FSQS05A045	NIEC	获取价格	Rectifier Diode, Schottky, 1 Phase, 1 Element, 5A, 45V V(RRM), Silicon, PLASTIC, SIMILAR T
FSQS05A045	KYOCERA AVX	获取价格	Schottky barrier diodes are not PN junctions, but diodes that utilize potential barriers b
FSQS05A065	NIEC	获取价格	Rectifier Diode, Schottky, 1 Phase, 1 Element, 5A, 65V V(RRM), Silicon, PLASTIC, SIMILAR T
FSQS05A065	KYOCERA AVX	获取价格	Schottky barrier diodes are not PN junctions, but diodes that utilize potential barriers b

与FSQ510MX相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

13
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

7
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

35
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

31

产品中心

服务支持

精选活动

关于我们

帮助中心

FSQ510MX

FSQ510MX 技术参数

FSQ510MX 数据手册

FSQ510MX 替代型号

与FSQ510MX相关器件

与FSQ510MX相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

FSQ510MX

FSQ510MX 技术参数

FSQ510MX 数据手册

FSQ510MX 替代型号

与FSQ510MX相关器件

与FSQ510MX相关文章

您还可以找

您在本页遇到什么问题？