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NCP1399_V01中文資料安森美半導體數(shù)據(jù)手冊PDF規(guī)格書
NCP1399_V01規(guī)格書詳情
The NCP1399 is a high performance current mode controller for half
bridge resonant converters. This controller implements 600 V gate
drivers, simplifying layout and reducing external component count. The
built?in Brown?Out input function eases implementation of the
controller in all applications. In applications where a PFC front stage is
needed, the NCP1399 features a dedicated output to drive the PFC
controller. This feature together with dedicated skip mode technique
further improves light load efficiency of the whole application. The
NCP1399 provides a suite of protection features allowing safe operation
in any application. This includes: overload protection, over?current
protection to prevent hard switching cycles, brown?out detection, open
optocoupler detection, automatic dead?time adjust, overvoltage (OVP)
and overtemperature (OTP) protections.
Features
? High?Frequency Operation from 20 kHz up to 750 kHz
? Current Mode Control Scheme
? Automatic Dead?time with Maximum Dead?time Clamp
? Dedicated Startup Sequence for Fast Resonant Tank Stabilization
? Skip Mode Operation for Improved Light Load Efficiency
? Off?mode Operation for Extremely Low No?load Consumption
? Latched or Auto?Recovery Overload Protection
? Latched or Auto?Recovery Output Short Circuit Protection
? Latched Input for Severe Fault Conditions, e.g. OVP or OTP
? Out of Resonance Switching Protection
? Open Feedback Loop Protection
? Precise Brown?Out Protection
? PFC Stage Operation Control According to Load Conditions
? Startup Current Source with Extremely Low Leakage Current
? Dynamic Self?Supply (DSS) Operation in Off?mode or Fault Modes
? Pin to Adjacent Pin / Open Pin Fail Safe
? These are Pb?Free Devices
Typical Applications
? Adapters and Offline Battery Chargers
? Flat Panel Display Power Converters
? Computing Power Supplies
? Industrial and Medical Power Sources
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ON Semiconductor |
24+ |
36500 |
一級代理/放心采購 |
詢價 | |||
ON/安森美 |
23+ |
SOIC-16 |
30000 |
原裝正品公司現(xiàn)貨,假一賠十! |
詢價 | ||
ON/安森美 |
2021+ |
SOIC-16 |
7600 |
原裝現(xiàn)貨，歡迎詢價 |
詢價 | ||
ON/安森美 |
22+ |
SOP |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價 | ||
ON/安森美 |
21+ |
SOIC-16 |
8080 |
只做原裝,質量保證 |
詢價 | ||
ON/安森美 |
2023+ |
SOP16 |
2487 |
十五年行業(yè)誠信經(jīng)營,專注全新正品 |
詢價 | ||
ON/安森美 |
21+ |
SOP |
2507 |
詢價 | |||
ON/安森美 |
22+ |
SOP16 |
12080 |
原裝正品 |
詢價 | ||
ON/安森美 |
23+ |
NA/ |
2477 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
onsemi(安森美) |
23+ |
SOP16 |
7350 |
現(xiàn)貨供應,當天可交貨!免費送樣,原廠技術支持!!! |
詢價 |
