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TNY278GN-TL集成電路(IC)的ACDC轉換器離線開關規(guī)格書PDF中文資料

廠商型號 |
TNY278GN-TL |
參數屬性 | TNY278GN-TL 封裝/外殼為8-SMD(7 個接腳),鷗翼;包裝為管件;類別為集成電路(IC)的ACDC轉換器離線開關;產品描述:IC OFFLINE SWITCH FLYBACK 8SMD |
功能描述 | Energy-Efficient, Off-Line Switcher with Enhanced Flexibility and Extended Power Range |
封裝外殼 | 8-SMD(7 個接腳),鷗翼 |
文件大小 |
1.78305 Mbytes |
頁面數量 |
24 頁 |
生產廠商 | 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 |
原廠標識 | ![]() |
數據手冊 | |
更新時間 | 2025-5-28 11:39:00 |
人工找貨 | TNY278GN-TL價格和庫存,歡迎聯(lián)系客服免費人工找貨 |
TNY278GN-TL規(guī)格書詳情
Lowest System Cost with Enhanced Flexibility
? 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 efficiency in enclosed
adapters/chargers
? Allows optimum TinySwitch-III choice by swapping
devices with no other circuit redesign
? Tight I2f parameter tolerance reduces system cost
? Maximizes MOSFET and magnetics power delivery
? Minimizes max overload power, reducing cost of
transformer, primary clamp & secondary components
? 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 filter costs
? Pin-out simplifies heatsinking to the PCB
? SOURCE pins are electrically quiet for low EMI
Enhanced Safety and Reliability Features
? Accurate hysteretic thermal shutdown protection with
automatic recovery eliminates need for manual reset
? Improved auto-restart delivers <3 of maximum power in
short-circuit and open loop fault conditions
? Output overvoltage shutdown with optional Zener
? Line undervoltage detect threshold set using a single optional
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
field reliability
EcoSmart?– Extremely Energy Efficient
? Easily meets all global energy efficiency regulations
? No-load <150 mW at 265 VAC without bias winding, <50 mW
with bias winding
? ON/OFF control provides constant efficiency down to very light
loads – ideal for mandatory CEC regulations and 1 W PC
standby requirements
產品屬性
- 產品編號:
TNY278GN-TL
- 制造商:
Power Integrations
- 類別:
集成電路(IC) > AC DC 轉換器,離線開關
- 系列:
TinySwitch?-III
- 包裝:
管件
- 輸出隔離:
隔離
- 內部開關:
是
- 電壓 - 擊穿:
700V
- 拓撲:
反激
- 占空比:
65%
- 頻率 - 開關:
132kHz
- 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-SMD(7 個接腳),鷗翼
- 供應商器件封裝:
SMD-8C
- 安裝類型:
表面貼裝型
- 描述:
IC OFFLINE SWITCH FLYBACK 8SMD
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
SMD |
21+ |
POWER |
20000 |
全新原裝公司現(xiàn)貨
|
詢價 | ||
POWER |
20+ |
SOP7 |
32970 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
PI |
2022+ |
SOP-7 |
57550 |
詢價 | |||
POWER |
22+ |
SOP-7 |
30000 |
只做原裝正品 |
詢價 | ||
POWER |
24+ |
SOP-7 |
15000 |
原裝正品/假一罰十/支持樣品/可開發(fā)票 |
詢價 | ||
NUVOTON |
25+ |
LQFP48 |
6000 |
原廠原裝,價格優(yōu)勢 |
詢價 | ||
POWER |
24+ |
SMD-8 |
6000 |
全新原裝深圳倉庫現(xiàn)貨有單必成 |
詢價 | ||
POWER |
23+ |
SMD-8 |
12700 |
買原裝認準中賽美 |
詢價 | ||
POWER |
24+ |
SMD-8 |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應,支持實單! |
詢價 | ||
POWER |
24+ |
SMD |
20000 |
原廠授權代理 價格絕對優(yōu)勢 |
詢價 |