TNY254P集成電路（IC）的ACDC轉(zhuǎn)換器離線開(kāi)關(guān)規(guī)格書(shū)PDF中文資料
| 廠商型號(hào) |
TNY254P |
| 參數(shù)屬性 | TNY254P 封裝/外殼為8-DIP（0.300"，7.62mm）；包裝為管件；類別為集成電路（IC）的ACDC轉(zhuǎn)換器離線開(kāi)關(guān)；產(chǎn)品描述：IC OFFLINE SWITCH FLYBACK 8DIP |
| 功能描述 | Energy Efficient, Low Power Off-line Switchers |
| 文件大小 |
1.56874 Mbytes |
| 頁(yè)面數(shù)量 |
18 頁(yè) |
| 生產(chǎn)廠商 | Power Integrations, Inc. |
| 企業(yè)簡(jiǎn)稱 |
POWERINT |
| 中文名稱 | 荷蘭帕沃英蒂格盛有限公司官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2024-12-26 11:30:00 |
TNY254P規(guī)格書(shū)詳情
Description
The TinySwitch family uses a breakthrough design to provide the lowest cost, high effciency, off-line switcher solution in the 0 to 10 W range. These devices integrate a 700 V power MOSFET, oscillator, high-voltage switched current source, current limit and thermal shutdown circuitry. They start-up and run on power derived from the DRAIN voltage, eliminating the need for a transformer bias winding and the associated circuitry. And yet, they consume only about 80 mW at no load, from 265 VAC input. A simple ON/OFF control scheme also eliminates the need for loop compensation.
Product Highlights
Lowest Cost, Low Power Switcher Solution
? Lower cost than RCC, discrete PWM and other integrated/hybrid solutions
? Cost effective replacement for bulky linear adapters
? Lowest component count
? Simple ON/OFF control – no loop compensation devices
? No bias winding – simpler, lower cost transformer
? Allows simple RC type EMI flter for up to 2 W from
universal input or 4 W from 115 VAC input
Extremely Energy Effcient
? Consumes only 30/60 mW at 115/230 VAC with no load
? Meets Blue Angel, Energy Star, Energy 2000 and 200 mW
European cell phone requirements for standby
? Saves $1 to $4 per year in energy costs (at $0.12/kWHr)
compared to bulky linear adapters
? Ideal for cellular phone chargers, standby power supplies for
PC, TV and VCR, utility meters, and cordless phones.
High Performance at Low Cost
? High-voltage powered – ideal for charger applications
? Very high loop bandwidth provides excellent transient
response and fast turn on with practically no overshoot
? Current limit operation rejects line frequency ripple
? Glitch free output when input is removed
? Built-in current limit and thermal protection
? 44 kHz operation (TNY253/4) with snubber clamp
reduces EMI and video noise in TVs and VCRs
? Operates with optocoupler or bias winding feedback
產(chǎn)品屬性
- 產(chǎn)品編號(hào)：
TNY254P
- 制造商：
Power Integrations
- 類別：
集成電路（IC） > AC DC 轉(zhuǎn)換器，離線開(kāi)關(guān)
- 系列：
TinySwitch?
- 包裝：
管件
- 輸出隔離：
隔離
- 內(nèi)部開(kāi)關(guān)：
是
- 電壓 - 擊穿：
700V
- 拓?fù)洌?/span>
反激
- 占空比：
68%
- 頻率 - 開(kāi)關(guān)：
44kHz
- 故障保護(hù)：
限流，超溫
- 控制特性：
EN
- 工作溫度：
-40°C ~ 150°C（TJ）
- 封裝/外殼：
8-DIP（0.300"，7.62mm）
- 供應(yīng)商器件封裝：
8-PDIP
- 安裝類型：
通孔
- 描述：
IC OFFLINE SWITCH FLYBACK 8DIP
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
TNY254P |
28 |
28 |
詢價(jià) | ||||
POWER |
24+ |
DIP |
3000 |
全新原裝現(xiàn)貨熱賣假一賠十 |
詢價(jià) | ||
POWER |
21+ |
DIP |
42557 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
POWER |
23+ |
DIP8 |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣! |
詢價(jià) | ||
POWER |
22+ |
DIP8 |
9600 |
原裝現(xiàn)貨,優(yōu)勢(shì)供應(yīng),支持實(shí)單! |
詢價(jià) | ||
POWER |
2020+ |
DIP8 |
350000 |
100%進(jìn)口原裝正品公司現(xiàn)貨庫(kù)存 |
詢價(jià) | ||
2023+ |
39000 |
進(jìn)口原裝現(xiàn)貨 |
詢價(jià) | ||||
POWER |
2018+ |
DIP |
6000 |
全新原裝正品現(xiàn)貨,假一賠佰 |
詢價(jià) | ||
POWER |
24+ |
4897 |
絕對(duì)原裝!現(xiàn)貨熱賣! |
詢價(jià) | |||
2023+ |
5800 |
進(jìn)口原裝,現(xiàn)貨熱賣 |
詢價(jià) |
