VIPER26K中文資料意法半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
VIPER26K |
| 功能描述 | 1050 V high voltage converter for ultra-wide input |
| 文件大小 |
1.04024 Mbytes |
| 頁(yè)面數(shù)量 |
28 頁(yè) |
| 生產(chǎn)廠商 | STMicroelectronics |
| 企業(yè)簡(jiǎn)稱(chēng) |
STMICROELECTRONICS【意法半導(dǎo)體】 |
| 中文名稱(chēng) | 意法半導(dǎo)體集團(tuán)官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-3-25 22:59:00 |
| 人工找貨 | VIPER26K價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
VIPER26K規(guī)格書(shū)詳情
Features
? 1050 V avalanche-rugged power MOSFET
? allowing ultra-wide VAC input range to be
covered
? Embedded HV startup and sense-FET
? Current mode PWM controller
? Drain current limit protection:
? -500 mA (VIPER265K)
? -700 mA (VIPER267K)
? Jittered switching frequency reduces the EMI
filter cost: 60 kHz ± 4kHz
? Standby power < 30 mW at 230 VAC
? Embedded E/A with 3.3 V reference
? Safe auto-restart after a fault condition
? Hysteretic thermal shutdown
? Built-in soft-start for improved system reliability
Applications
? SMPS for energy metering
? Auxiliary power supplies for 3-phase input
industrial systems
? LED lighting
? Air conditioning
Description
The device is a high voltage converter smartly
integrating a 1050 V avalanche-rugged power
section, with a PWM current mode control. The
1050 V-BV power MOSFET allows to extend input
voltage range, and reduce the size of the DRAIN
snubber circuit. This IC meets the most stringent
energy-saving standards as it has very low
consumption and operates in burst mode under
light load.
The integrated HV startup, sense-FET, error
amplifier and oscillator with jitter allow a complete
application to be designed with the minimum
number of components.
The VIPer26K supports the most common SMPS
topologies such as: isolated flyback with
optocoupler, primary-side regulation, non-isolated
flyback with resistive feedback, buck, and buck
boost.
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ST(意法) |
23+ |
NA/ |
8735 |
原廠直銷(xiāo),現(xiàn)貨供應(yīng),賬期支持! |
詢(xún)價(jià) | ||
ST專(zhuān)家 |
2020+ |
SOIC-16 |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增 |
詢(xún)價(jià) | ||
ST/意法 |
24+ |
SOIC-16 |
3800 |
大批量供應(yīng)優(yōu)勢(shì)庫(kù)存熱賣(mài) |
詢(xún)價(jià) | ||
ST/意法 |
21+ |
SOIC-16 |
1773 |
只做原裝,一定有貨,不止網(wǎng)上數(shù)量,量多可訂貨! |
詢(xún)價(jià) | ||
ST(意法) |
23+ |
NA |
20094 |
正納10年以上分銷(xiāo)經(jīng)驗(yàn)原裝進(jìn)口正品做服務(wù)做口碑有支持 |
詢(xún)價(jià) | ||
三年內(nèi) |
1983 |
只做原裝正品 |
詢(xún)價(jià) | ||||
ST(意法) |
23+ |
15000 |
專(zhuān)業(yè)幫助客戶(hù)找貨 配單,誠(chéng)信可靠! |
詢(xún)價(jià) | |||
STMicroelectronics |
24+ |
16-SO |
66800 |
原廠授權(quán)一級(jí)代理,專(zhuān)注汽車(chē)、醫(yī)療、工業(yè)、新能源！ |
詢(xún)價(jià) | ||
ST/意法 |
23+ |
SOIC-16 |
8215 |
原廠原裝 |
詢(xún)價(jià) | ||
ST |
20+ |
SOIC-16 |
69052 |
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開(kāi)原型號(hào)增稅票 |
詢(xún)價(jià) |
