ML4802中文資料仙童半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書
ML4802規(guī)格書詳情
GENERAL DESCRIPTION
The ML 4802 is a controller for power factor corrected, switched mode power supplies that offers Green Mode operation and reduced start-up and operating currents. Green Mode is an efficiency improving circuit feature which operates automatically in low power situations. This feature helps meet the demands of Energy Star? programs.
FEATURES
■ Internally synchronized PFC and PWM in one IC
■ Green Mode maximizes efficiency during low power standby operation
■ Low supply current (Start-up 200μA typ., operating 5.5mA typ.)
■ Average current continuous boost leading edge PFC
■ High efficiency trailing edge PWM can be configured for current mode operation
■ Reduced ripple current in the storage capacitor between the PFC and PWM sections
■ PFC overvoltage comparator eliminates output “runaway” due to load removal
■ Current fed gain modulator for improved noise immunity
■ Overvoltage protection, UVLO, and soft start
產(chǎn)品屬性
- 型號：
ML4802
- 制造商：
MICRO-LINEAR
- 制造商全稱：
MICRO-LINEAR
- 功能描述：
PFC/PWM Controller Combo with Green Mode
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
FAIRCHILD/仙童 |
20+ |
DIP16 |
35830 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
MICROLI |
2020+ |
DIP |
4500 |
百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價 | ||
Fairchild |
24+ |
SOIC-16 |
28500 |
授權(quán)代理直銷,原廠原裝現(xiàn)貨,假一罰十,特價銷售 |
詢價 | ||
24+ |
5000 |
公司存貨 |
詢價 | ||||
MICROLINEAR |
24+ |
SOP-8 |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應(yīng),支持實單! |
詢價 | ||
ML |
24+ |
DIP-8 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
仙童 |
24+ |
DIP16 |
35210 |
一級代理/放心采購 |
詢價 | ||
ML |
23+ |
SOP8 |
33 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
原廠原裝 |
24+ |
DIP-8 |
9630 |
我們只做原裝正品現(xiàn)貨!量大價優(yōu)! |
詢價 | ||
FAIRCHILD/仙童 |
23+ |
SOP-8P |
13000 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 |
