VIPER20SP中文資料意法半導體數(shù)據(jù)手冊PDF規(guī)格書
VIPER20SP規(guī)格書詳情
DESCRIPTION
VIPer20/20A, made using VIPower M0 Technology, combines on the same silicon chip a state-of-the-art PWM circuit together with an optimized high voltage avalanche rugged Vertical Power MOSFET (620V or 700V / 0.5A).
Typical applications cover off line power supplies with a secondary power capability of 10W in wide range condition and 20W in single range or with doubler configuration. It is compatible from both primary or secondary regulation loop despite using around 50 less components when compared with a discrete solution. Burst mode operation is an additional feature of this device, offering the possibility to operate in stand-by mode without extra components.
■ ADJUSTABLE SWITCHING FREQUENCY UP
TO 200 kHz
■ CURRENT MODE CONTROL
■ SOFT START AND SHUT DOWN CONTROL
■ AUTOMATIC BURST MODE OPERATION IN
STAND-BY CONDITION ABLE TO MEET
“BLUE ANGEL” NORM (<1W TOTAL POWER
CONSUMPTION)
■ INTERNALLY TRIMMED ZENER REFERENCE
■ UNDERVOLTAGE LOCK-OUT WITH
HYSTERESIS
■ INTEGRATED START-UP SUPPLY
■ AVALANCHE RUGGED
■ OVERTEMPERATURE PROTECTION
■ LOW STAND-BY CURRENT
■ ADJUSTABLE CURRENT LIMITATION
產(chǎn)品屬性
- 型號:
VIPER20SP
- 制造商:
STMicroelectronics
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
STMicroelectronics |
2021+ |
SOIC |
57500 |
科研單位合格供應(yīng)商!現(xiàn)貨庫存 |
詢價 | ||
ST意法 |
20+ |
HSOP |
6588 |
詢價 | |||
ST |
2020+ |
HSOP10 |
8000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
ST |
22+23+ |
DIP-8 |
24928 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | ||
STM |
10+ |
SOP-10 |
7800 |
全新原裝正品,現(xiàn)貨銷售 |
詢價 | ||
ST-MICROELECTRONICS |
99+ |
NA |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
ST |
2310+ |
SOP |
6800 |
優(yōu)勢代理渠道,原裝現(xiàn)貨,可全系列訂貨 |
詢價 | ||
ST/意法 |
23+ |
HSOP10 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
VIP |
24+ |
DIP-8 |
6000 |
原裝現(xiàn)貨 |
詢價 | ||
STM |
24+ |
SOP-10 |
2000 |
全新進口原裝現(xiàn)貨熱賣! |
詢價 |