TNY287DG集成電路（IC）的ACDC轉(zhuǎn)換器離線開關(guān)規(guī)格書PDF中文資料
| 廠商型號 |
TNY287DG |
| 參數(shù)屬性 | TNY287DG 封裝/外殼為8-SOIC（0.154"，3.90mm 寬），7 引線；包裝為管件；類別為集成電路（IC）的ACDC轉(zhuǎn)換器離線開關(guān)；產(chǎn)品描述：IC OFFLINE SWITCH FLYBACK 8SO |
| 功能描述 | Energy-Efficient, Off-Line Switcher With Line Compensated Overload Power |
| 文件大小 |
2.28288 Mbytes |
| 頁面數(shù)量 |
26 頁 |
| 生產(chǎn)廠商 | Power Integrations, Inc. |
| 企業(yè)簡稱 |
POWERINT |
| 中文名稱 | 荷蘭帕沃英蒂格盛有限公司官網(wǎng) |
| 原廠標識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2024-12-24 22:30:00 |
TNY287DG規(guī)格書詳情
Product Highlights
Lowest System Cost with Enhanced Flexibility
? 725 V rated MOSFET
? Increases BV de-rating margin
? Line compensated overload power – no additional components
? Dramatically reduces max overload variation over universal input voltage range
? ±5 turn on UV threshold: line voltage sense with single external resistor
? Simple ON/OFF control, no loop compensation needed
? Selectable current limit through BP/M capacitor value
? Higher current limit extends peak power or, in open frame applications, maximum continuous power
? Lower current limit improves effciency in enclosed adapters/chargers
? Allows optimum TinySwitch-4 choice by swapping devices with no other circuit redesign
? Tight I2f parameter tolerance reduces system cost
? Maximizes MOSFET and magnetics utilization
? ON-time extension – extends low-line regulation range/hold-up time to reduce input bulk capacitance
? Self-biased: no bias winding or bias components
? Frequency jittering reduces EMI flter costs
? Pin-out simplifes heat sinking to the PCB
? SOURCE pins are electrically quiet for low EMII
Enhanced Safety and Reliability Features
? Accurate hysteretic thermal shutdown protection with automatic recovery eliminates need for manual reset
? Auto-restart delivers <3 of maximum power in short-circuit and open loop fault conditions
? Output overvoltage shutdown with optional Zener
? Fast AC reset with optional UV external resistor
? Very low component count enhances reliability and enables single-sided printed circuit board layout
? High bandwidth provides fast turn-on with no overshoot and excellent transient load response
? Extended creepage between DRAIN and all other pins improves feld reliability
EcoSmart?– Extremely Energy Effcient
? Easily meets all global energy effciency regulations
? No-load <30 mW with bias winding, <150 mW at 265 VAC without bias winding
? ON/OFF control provides constant effciency down to very light loads – ideal for mandatory CEC regulations and EuP standby requirements
Applications
? PC Standby and other auxiliary supplies
? DVD/PVR and other low power set top decoders
? Supplies for appliances, industrial systems, metering, etc
? Chargers/adapters for cell/cordless phones, PDAs, digital cameras, MP3/portable audio, shavers, etc.
產(chǎn)品屬性
- 產(chǎn)品編號：
TNY287DG
- 制造商：
Power Integrations
- 類別：
集成電路（IC） > AC DC 轉(zhuǎn)換器，離線開關(guān)
- 系列：
TinySwitch?-4
- 包裝：
管件
- 輸出隔離：
隔離
- 內(nèi)部開關(guān)：
是
- 電壓 - 擊穿：
725V
- 拓撲：
反激
- 占空比：
67%
- 頻率 - 開關(guān)：
124kHz ~ 140kHz
- 故障保護：
限流，開環(huán)，超溫，過壓，短路
- 控制特性：
EN
- 工作溫度：
-40°C ~ 150°C（TJ）
- 封裝/外殼：
8-SOIC（0.154"，3.90mm 寬），7 引線
- 供應商器件封裝：
SO-8C
- 安裝類型：
表面貼裝型
- 描述：
IC OFFLINE SWITCH FLYBACK 8SO
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
POWER |
2020+ |
SOP-7 |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
POWER |
22+ |
SOP-8 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價 | ||
POWER |
20+ |
SOP |
35900 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
POWER |
21+ |
SOP |
1568 |
10年芯程,只做原裝正品現(xiàn)貨,歡迎加微信垂詢! |
詢價 | ||
POWER |
13+ |
SOP7 |
10 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
POWER |
22+ |
SOP-8 |
354000 |
詢價 | |||
POWER |
SOP8 |
7500 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
POWERINTEGRATIONS |
SO-8C |
22+ |
56000 |
全新原裝進口,假一罰十 |
詢價 | ||
POWER |
21+ |
SOP8 |
13880 |
公司只售原裝,支持實單 |
詢價 | ||
Power現(xiàn)貨 |
2022+ |
8-SOIC(0.154,3.90mm寬),7引 |
350000 |
專注工業(yè)、軍工級別芯片,十五年優(yōu)質(zhì)供應商 |
詢價 |
