Datasheet > TOP267KG

TOP267KG

更新时间： 2024-02-29 14:39:58

品牌	Logo	应用领域
帕沃英蒂格盛 - POWERINT		开关
页数	文件大小	规格书
40页	3420K
描述
Integrated Off-Line Switcher with EcoSmart Technology for Highly Efficient Power Supplies

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中文翻译

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技术参数
数据手册
替代型号

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TOP267KG 技术参数

是否Rohs认证：	符合	生命周期：	Obsolete
包装说明：	DIP,	Reach Compliance Code：	compliant
HTS代码：	8542.39.00.01	风险等级：	5.58
模拟集成电路 - 其他类型：	ANALOG CIRCUIT	JESD-609代码：	e3
长度：	8.89 mm	功能数量：	1
封装代码：	DIP	峰值回流温度（摄氏度）：	NOT SPECIFIED
座面最大高度：	2.34 mm	技术：	CMOS
端子面层：	MATTE TIN	端子节距：	1.78 mm
处于峰值回流温度下的最长时间：	NOT SPECIFIED	宽度：	7.62 mm
Base Number Matches：	1

TOP267KG 数据手册

TOP264-271

™

TOPSwitch-JX Family

™

Integrated Off-Line Switcher with EcoSmart Technology

for Highly Efﬁcient Power Supplies

Product Highlights

EcoSmart – Energy Efﬁcient

•ꢀ Ideal for applications from 10 W to 245 W

OUT

•ꢀ Energy efﬁcient over entire load range

•ꢀ No-load consumption below 100 mW at 265 VAC

•ꢀ Up to 750 mW standby output power for 1 W input at 230 VAC

CONTROL

High Design Flexibility for Low System Cost

•ꢀ Multi-mode PWM control maximizes efﬁciency at all loads

•ꢀ 132 kHz operation reduces transformer and power supply size

•ꢀ 66 kHz option for highest efﬁciency requirements

•ꢀ Accurate programmable current limit

TOPSwitch-JX

PI-5578-090309

•ꢀ Optimized line feed-forward for line ripple rejection

•ꢀ Frequency jittering reduces EMI ﬁlter cost

Figure 1. Typical Flyback Application.

•ꢀ Fully integrated soft-start for minimum start-up stress

•ꢀ 725 V rated MOSFET

•ꢀ Simpliﬁes meeting design derating requirements

Extensive Protection Features

•ꢀ Auto-restart limits power delivery to <3% during overload faults

•ꢀ Output short-circuit protection (SCP)

•ꢀ Output over-current protection (OCP)

•ꢀ Output overload protection (OPP)

•ꢀ Output overvoltage protection (OVP)

•ꢀ User programmable for hysteretic/latching shutdown

•ꢀ Simple fast AC reset

eSOP-12 (K Package)

eSIP-7C (E Package)

eDIP-12 (V Package)

•ꢀ Primary or secondary sensed

Figure 2. Package Options.

•ꢀ Line undervoltage (UV) detection prevents turn-off glitches

•ꢀ Line overvoltage (OV) shutdown extends line surge withstand

•ꢀ Accurate thermal shutdown with large hysteresis (OTP)

Description

Advanced Package Options

•ꢀ eDIP^™-12 package:

TOPSwitch-JX cost effectively incorporates a 725 V power

MOSFET, high-voltage switched current source, multi-mode

PWM control, oscillator, thermal shutdown circuit, fault

protection and other control circuitry onto a monolithic device.

•ꢀ 43 W / 117 W universal input power output capability with

PCB / metal heat sink

•ꢀ Low proﬁle horizontal orientation for ultra-slim designs

•ꢀ Heat transfer to both PCB and heat sink

•ꢀ Optional external heat sink provides thermal impedance

equivalent to a TO-220

Typical Applications

•ꢀ Notebook or laptop adapter

•ꢀ Generic adapter

•ꢀ Printer

•ꢀ LCD monitor

•ꢀ Set-top box

•ꢀ eSIP^™-7C package:

•ꢀ 177 W universal input output power capability

•ꢀ Vertical orientation for minimum PCB footprint

•ꢀ Simple heat sink mounting using clip provides thermal

impedance equivalent to a TO-220

•ꢀ PC or LCD TV standby

•ꢀ Audio ampliﬁer

•ꢀ eSOP^™-12 package:

•ꢀ 66 W universal input output power capability

•ꢀ Low proﬁle surface mounted for ultra-slim designs

•ꢀ Heat transfer to PCB via exposed pad and SOURCE pins

•ꢀ Supports wave or reﬂow soldering

Output Power Ratings

See next page.

•ꢀ Extended creepage to DRAIN pin

•ꢀ Heat sink is connected to SOURCE for low EMI

www.powerint.com

October 2011

12 3 4 5 6 7...40

中文翻译

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TOP267KG 替代型号

型号	品牌	替代类型	描述	数据表
TOP267KG-TL	POWERINT	功能相似	IC OFFLINE SW 45W 65W 12ESOP

与TOP267KG相关器件

型号	品牌	获取价格	描述	数据表
TOP267KG-TL	POWERINT	获取价格	IC OFFLINE SW 45W 65W 12ESOP
TOP267VG	POWERINT	获取价格	Integrated Off-Line Switcher with EcoSmart Technology for Highly Efficient Power Supplies
TOP267VG-TL	POWERINT	获取价格	Integrated Off-Line Switcher with EcoSmart Technology for Highly Efficient Power Supplies
TOP268EG	POWERINT	获取价格	Integrated Off-Line Switcher with EcoSmart Technology for Highly Efficient Power Supplies
TOP268EG/VG	POWERINT	获取价格	Integrated Off-Line Switcher with EcoSmart Technology for Highly Efficient Power Supplies
TOP268EG-TL	POWERINT	获取价格	Integrated Off-Line Switcher with EcoSmart Technology for Highly Efficient Power Supplies
TOP268KG	POWERINT	获取价格	Integrated Off-Line Switcher with EcoSmart Technology for Highly Efficient Power Supplies
TOP268KG-TL	POWERINT	获取价格	IC OFFLINE SW 50W 73W 12ESOP
TOP268VG	POWERINT	获取价格	Integrated Off-Line Switcher with EcoSmart Technology for Highly Efficient Power Supplies
TOP268VG-TL	POWERINT	获取价格	Integrated Off-Line Switcher with EcoSmart Technology for Highly Efficient Power Supplies

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